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- Author:
- Adimasu Adnew; Hassen Shifa; Abdi Mohammed
- Source:
- Organic agriculture 2022 v.12 no.1 pp. 107-124
- ISSN:
- 1879-4238
- Subject:
- Aspergillus flavus; Aspergillus niger; Aspergillus ochraceus; Coffea arabica; Fusarium; Penicillium; Solanum nigrum; antifungal properties; cement; exports; fertilizers; fungal contamination; fungi; fungicides; mycelium; organic production; sisal; surveys; Ethiopia
- Abstract:
- ... Coffee is a major export commodity and a source of foreign currency for Ethiopia. Smallholder coffee growers are dominant in the Bale Zone and poor handling practice leads to contamination of coffee by postharvest fungi. Therefore, the current study aim is to evaluate antifungal activity of plant extracts against postharvest fungi associated to coffee in Bale Zone, Ethiopia. A survey was conducted ...
- DOI:
- 10.1007/s13165-022-00385-3
- https://doi.org/10.1007/s13165-022-00385-3
- Author:
- A. Chorolque; G. Pellejero; M. C. Sosa; J. Palacios; G. Aschkar; C. García-Delgado; R. Jiménez-Ballesta
- Source:
- International journal of environmental science and technology 2022 v.19 no.7 pp. 6411-6420
- ISSN:
- 1735-1472
- Subject:
- Aspergillus niger; Fusarium; Penicillium; biological control; circular economy; composts; cow manure; electrical conductivity; environmental impact; microbial communities; onions; pH; soil; technology; temperature
- Abstract:
- ... The production of onion waste derived mainly from bulbs affected by fungal diseases, during onion classification and storage presents an important agro-environmental issue in onion production regions. Composting is an environmentally friendly strategy to recycle agricultural waste and produce organic fertilizers. Modifications of the microbial community in soil can affect the ability of pathogen p ...
- DOI:
- 10.1007/s13762-021-03561-2
- https://doi.org/10.1007/s13762-021-03561-2
- Author:
- Jong‐Hui Kim; Eun‐Seon Lee; Bu‐Min Kim; Jun‐Sang Ham; Mi‐Hwa Oh
- Source:
- Journal of the science of food and agriculture 2022 v.102 no.8 pp. 3130-3139
- ISSN:
- 0022-5142
- Subject:
- Aspergillus niger; Bacillus cereus; Escherichia coli O157; Fusarium oxysporum; Lactobacillus gasseri; Listeria monocytogenes; Penicillium; Salmonella enterica; Staphylococcus aureus; agriculture; antibacterial properties; antioxidants; bile salts; caffeic acid; esterases; feces; fermentation; ferulic acid; food industry; fungal growth; fungi; lactic acid; metabolites; pH; rice; rice bran; shelf life; survival rate
- Abstract:
- ... BACKGROUND: Cinnamoyl esterase (CE) can release antioxidant phenolic acids from its non‐digestible ester‐linked form. Fermentation using CE‐producing lactic acid bacteria (LAB) can be useful in the food industry because of its ability to produce bioactive compounds and antibacterial metabolites. The purpose of this study was to confirm the food applicability of LAB with CE‐producing ability and br ...
- DOI:
- 10.1002/jsfa.11654
- https://doi.org/10.1002/jsfa.11654
- Author:
- Ameneh Yousefzadeh; Afshin Maleki; Saeed Dehestani Athar; Ebrahim Darvishi; Manochehr Ahmadi; Ebrahim Mohammadi; Van Tai Tang; Rasoul Nassiri Kalmarzi; Hajar Kashefi
- Source:
- Environmental science and pollution research 2022 v.29 no.10 pp. 14143-14157
- ISSN:
- 0944-1344
- Subject:
- Aspergillus flavus; Aspergillus niger; Cladosporium; Penicillium; Staphylococcus; air; air pollution; antibiotic resistance; bacteria; bioaerosols; fungi; gentamicin; hospitals; humidity; lungs; physical health; research; temperature; winter; Iran
- Abstract:
- ... Exposure to bioaerosols in the air of hospitals is associated with a wide range of adverse health effects due to the presence of airborne microorganisms. Intensity and type of health effects depend on many factors such as the type, density, and diversity of bioaerosols in hospital environments. Therefore, identifying and determining their distribution in hospital environment contribute to reduce t ...
- DOI:
- 10.1007/s11356-021-16733-x
- https://doi.org/10.1007/s11356-021-16733-x
- Author:
- Naila Sadaf; Muhammad Zulqurnain Haider; Naeem Iqbal; Muyassar H. Abualreesh; Aishah Alatawi
- Source:
- Agriculture (Basel) 2022 v.12 no.1 pp. -
- ISSN:
- 2077-0472
- Subject:
- Aspergillus flavus; Aspergillus fumigatus; Aspergillus niger; Mucor; Penicillium; agricultural land; agriculture; ammonium nitrate; calcium; carbon; culture flasks; glucose; inoculum; municipal wastewater; nitrogen; pH; phosphates; phytases; phytic acid; solubilization; temperature; textile industry; toxicity
- Abstract:
- ... Indigenous fungi present in agricultural soils could have synchronized their inherent potentials to the local climatic conditions. Therefore, the fungi resident in the untreated wastewater irrigated agricultural field might develop their potential for producing various enzymes to handle the induced full organic load from domestic wastewater and toxic chemicals from the textile industry. Around 53 ...
- DOI:
- 10.3390/agriculture12010103
- https://doi.org/10.3390/agriculture12010103
- Author:
- Deborah C. Freitas; Rafael A. Zambelli; Márcio V. Ramos; João P.B. Oliveira; Pedro F.N. Souza; Glauber B.M. Santos; Celso S. Nagano; Leandro P. Bezerra; Ayrles F.B. Silva; Jefferson S. Oliveira; Cleverson D.T. Freitas
- Source:
- Food chemistry 2022 v.373 pp. 131410
- ISSN:
- 0308-8146
- Subject:
- Aspergillus niger; Calotropis procera; Carica papaya; Lasiodiplodia; Penicillium; Pythium oligandrum; Trichoderma reesei; antimicrobial peptides; bioinformatics; breads; fluorescence; food chemistry; fungal growth; fungi; hydrolysis; latex; pepsin; plasma membrane; toxicity; trypsin; wheat gluten
- Abstract:
- ... Antimicrobial peptides (AMPs) have been reported to be promising alternatives to chemical preservatives. Thus, this study aimed to characterise AMPs generated from the hydrolysis of wheat gluten proteins using latex peptidases of Calotropis procera, Cryptostegia grandiflora, and Carica papaya. The three hydrolysates (obtained after 16 h at 37 °C, using a 1: 25 enzyme: substrate ratio) inhibited th ...
- DOI:
- 10.1016/j.foodchem.2021.131410
- https://doi.org/10.1016/j.foodchem.2021.131410
- Author:
- Zsófia Tischner; Anna Páldy; Sándor Kocsubé; László Kredics; Csaba Dobolyi; Rózsa Sebők; Balázs Kriszt; Bence Szabó; Donát Magyar
- Source:
- Fungal biology 2022 pp. -
- ISSN:
- 1878-6146
- Subject:
- Aspergillus flavus; Aspergillus niger; Aspergillus tubingensis; Cladosporium; Fusarium; Penicillium; Talaromyces; climate change; fungi; geographical distribution; heat; international trade; mycology; plant protection; temperate zones; Hungary
- Abstract:
- ... Warming and heat waves are predicted by different climate models in the near future in the Pannonian Biogeographical Region (PBR). These climatic effects may have impact on the prevalence and distribution of certain fungal species of this area. In this study the effects of predicted climate scenarios were tested on fungi being endemic or unintentionally introduced by global trade from regions of w ...
- DOI:
- 10.1016/j.funbio.2022.04.005
- https://doi.org/10.1016/j.funbio.2022.04.005
- Author:
- Maryam Azizkhani; Per Erik Joakim Saris; Mehdi Baniasadi
- Source:
- Journal of food measurement & characterization 2021 v.15 no.1 pp. 406-415
- ISSN:
- 2193-4126
- Subject:
- Aspergillus niger; Escherichia coli; Fusarium; Listeria monocytogenes; Penicillium; Salmonella enterica; Staphylococcus aureus; acidity; antibacterial properties; camels; carbohydrate content; cows; ewes; fermentation; goat milk; kefir; measurement; milk; pH; probiotics; storage time; yogurt
- Abstract:
- ... In the present study, the antimicrobial activity of kefir and probiotic yogurt produced from cow, camel, ewe, and goat milk on pathogenic bacteria (Staphylococcus aureus, Listeria monocytogenes, Escherichia coli, and Salmonella enterica) and fungi (Aspergillus niger, Penicillium sp., and Fusarium sp.) during 20-day storage period at 4 ºC was investigated. The carbohydrate content and pH of milk sa ...
- DOI:
- 10.1007/s11694-020-00645-4
- https://doi.org/10.1007/s11694-020-00645-4
- Author:
- Sydney McKay; Pramit Sawant; Jack Fehlberg; Eva Almenar
- Source:
- Waste management 2021 v.120 pp. 230-239
- ISSN:
- 0956-053X
- Subject:
- Aspergillus niger; Botrytis cinerea; Penicillium; air; anti-infective agents; antimicrobial properties; citral; composite films; conidia; essential oils; food spoilage; germination; growth models; growth retardation; limonene; minimum inhibitory concentration; mycelium; orange juice; orange peels; polyethylene; storage time; value-added products; waste management
- Abstract:
- ... Orange peel essential oil is a common value-added product from orange juice processing waste. It is antimicrobial and used to produce antimicrobial films and coatings. This study reports the first development of antimicrobial films using orange peel as powder (OPP) instead of the extracted essential oil. The OPP amount needed for antimicrobial films was determined by studying the OPP effects on co ...
- DOI:
- 10.1016/j.wasman.2020.11.048
- https://doi.org/10.1016/j.wasman.2020.11.048
- Author:
- J.E. Velázquez; M.A. Sadañoski; P.D. Zapata; N.A. Comelli; L.L. Villalba
- Source:
- Journal of applied microbiology 2021 v.130 no.1 pp. 76-89
- ISSN:
- 1364-5072
- Subject:
- Aspergillus niger; Citrus; Penicillium; biobased products; biomass; bioprocessing; biotransformation; cell walls; fungi; lemons; limonene; liquids; mycelium; mycology; odors; supply chain; toxicity
- Abstract:
- ... AIMS: The aims of this article were to select fungal species with high tolerance and high growth rate in mediums supplemented with limonene and citrus essential oils (CEOs), and to test the bioconversion capability of the chosen isolates for the bioproduction of aroma compounds. METHODS AND RESULTS: Based on the use of predictive mycology, 21 of 29 isolates were selected after assaying R‐(+)‐limon ...
- DOI:
- 10.1111/jam.14777
- https://doi.org/10.1111/jam.14777
- Author:
- Omima M. El-Mahdy; Heba I. Mohamed; Asmaa M. Mogazy
- Source:
- Environmental science and pollution research 2021 v.28 no.47 pp. 67608-67631
- ISSN:
- 0944-1344
- Subject:
- 1-aminocyclopropane-1-carboxylate deaminase; Aspergillus niger; Fourier transform infrared spectroscopy; Penicillium; Vicia faba; abscisic acid; absorption; antioxidant activity; auxins; biosorption; cell walls; electrolyte leakage; endophytes; ethylene; faba beans; fungi; gibberellins; glutathione; heavy metals; lipid peroxidation; oxidative stress; photosynthesis; phytoremediation; proline; research; secondary metabolites; siderophores; soil pollution; superoxide dismutase; sustainable agriculture
- Abstract:
- ... Phytoremediation is an important solution to soil pollution management. The goal of this study is to determine the biosorption ability of the two selected fungi (Aspergillus niger and Penicillium chrysosporium) under heavy metal stress on faba bean plants. The fungal strains produced phytohormones, siderophore, ACC deaminase, and secondary metabolites. The biosorption capacity of A. niger and P. c ...
- DOI:
- 10.1007/s11356-021-15382-4
- https://doi.org/10.1007/s11356-021-15382-4
- Author:
- Josué José Silva; Rachel Bertoldo; Maria Helena Pelegrinelli Fungaro; Fernanda Pelisson Massi; Marta Hiromi Taniwaki; Anderson S. Sant'Ana; Beatriz Thie Iamanaka
- Source:
- International journal of food microbiology 2021 v.337 pp. 108958
- ISSN:
- 0168-1605
- Subject:
- Aspergillus niger; Penicillium; bulbs; etiological agents; food microbiology; fungi; genes; markets; mycobiota; ochratoxin A; onions; phylogeny; postharvest diseases; soil; species identification; Brazil
- Abstract:
- ... The occurrence of black aspergilli in onions has been reported as frequent, and this group of fungi harbors potentially toxigenic species. In addition, Aspergillus niger has been reported as the causative agent of black mold rot, an important postharvest disease that causes damage throughout the world. Brazil stands out as one of the world's largest onion producers. However, few studies have been ...
- DOI:
- 10.1016/j.ijfoodmicro.2020.108958
- https://doi.org/10.1016/j.ijfoodmicro.2020.108958
- Author:
- Jamila El Karkouri; Mohamed Bouhrim; Omkulthom Mohamed Al Kamaly; Hamza Mechchate; Amal Kchibale; Imad Adadi; Sanae Amine; Souâd Alaoui Ismaili; Touriya Zair
- Source:
- Plants 2021 v.10 no.10 pp. -
- ISSN:
- 2223-7747
- Subject:
- Acinetobacter baumannii; Aspergillus niger; Candida glabrata; Candida tropicalis; Cistus ladanifer; Cryptococcus neoformans; Escherichia coli; Fusarium; Penicillium; Rhodotorula rubra; Salmonella Typhi; antibacterial properties; antifungal properties; chemical analysis; chemical composition; essential oils; gas chromatography-mass spectrometry; traditional medicine
- Abstract:
- ... Cistus ladanifer L. is a plant widely used in folk medicine to treat various illnesses. This study aims to evaluate the effect of the plant flourishing time harvest on the chemical composition and the antimicrobial effect of its essential oil. Chemical analysis of the essential oil was carried out using gas chromatography-mass spectrometry (GC-MS). The antibacterial and antifungal proprieties were ...
- DOI:
- 10.3390/plants10102068
- https://doi.org/10.3390/plants10102068
- Author:
- Susan G. Karp; Alexandra M. Rozhkova; Margarita V. Semenova; Dmitrii O. Osipov; Suellen T.Z. de Pauli; Olga A. Sinitsyna; Ivan N. Zorov; Luciana Porto de Souza Vandenberghe; Carlos R. Soccol; Arkady P. Sinitsyn
- Source:
- Bioresource technology 2021 v.330 pp. 124888
- ISSN:
- 0960-8524
- Subject:
- Aspergillus foetidus; Aspergillus japonicus; Aspergillus niger; Elaeis guineensis; Penicillium; Talaromyces verruculosus; alkali treatment; alpha-N-arabinofuranosidase; cellulose 1,4-beta-cellobiosidase; endo-1,4-beta-xylanase; fruits; fungi; pectin lyase; saccharification; soybeans; sugarcane bagasse
- Abstract:
- ... The aim of this study was to develop optimized enzyme cocktails, containing native and recombinant purified enzymes from five fungal species, for the saccharification of alkali- and acid-pretreated sugarcane bagasse (SCB), soybean hulls (SBH) and oil palm empty fruit bunches (EFB). Basic cellulases were represented by cellobiohydrolase I (CBH) and endo-glucanase II (EG) from Penicillium verruculos ...
- DOI:
- 10.1016/j.biortech.2021.124888
- https://doi.org/10.1016/j.biortech.2021.124888
- Author:
- Fayza H. Gomaa
- Source:
- Archiv für Phytopathologie und Pflanzenschutz 2021 v.54 no.19-20 pp. 2051-2066
- ISSN:
- 1477-2906
- Subject:
- Aspergillus niger; Fusarium verticillioides; Macrophomina; Nigrospora; Penicillium; agar; corn; cultivars; internal transcribed spacers; phylogeny; salicylic acid
- Abstract:
- ... The seeds of six cultivars of maize were screened by both blotter and agar methods for detection of fungal pathogens, and for testing the transmission of seed-borne fungi using test tube agar. Results showed that corn seeds infected by many pathogens included Fusarium, Aspergillus, Nigrospora, Macrophomina and Penicillium sp. To confirm the identification of isolates at the species level, using th ...
- DOI:
- 10.1080/03235408.2021.1969627
- https://doi.org/10.1080/03235408.2021.1969627
- Author:
- Ummi Hiras Habisukan; ELFITA ELFITA; HARY WIDJAJANTI; ARUM SETIAWAN; ALFIA R. KURNIAWATI
- Source:
- Biodiversitas 2021 v.22 no.3 pp. -
- ISSN:
- 2085-4722
- Subject:
- Aspergillus niger; Candida albicans; Chaetomium; Cochliobolus; Cylindrocarpon; Cylindrocladium; Escherichia coli; Penicillium; Pestalotia; Salmonella Typhi; Staphylococcus aureus; Syzygium aqueum; Trichoderma harzianum; air; antimicrobial properties; endophytes; ethyl acetate; fungal communities; fungi; paper; pharmaceutical industry; secondary metabolites; traditional medicine; Indonesia
- Abstract:
- ... Habisukan UH, Elfita, Widjajanti H, Setiawan A, Kurniawati AR. 2021. Diversity of endophytic fungi in Syzygium aqueum. Biodiversitas 22: 1129-1137. Exploring endophytic fungi may provide alternative, plant-based ethnomedicines. The discovery of endophytic fungi can produce many plant-derived drugs that give new horizons to the pharmaceutical industry for the availability and production of such med ...
- DOI:
- 10.13057/biodiv/d220307
- https://doi.org/10.13057/biodiv/d220307
- Author:
- Mohd Amir; Neetu Singh; Rupa Upadhyay
- Source:
- Indian journal of nematology 2021 v.51 no.2 pp. 91-101
- ISSN:
- 0974-4444
- Subject:
- Alternaria alternata; Aspergillus niger; Cladosporium; Fusarium solani; Meloidogyne incognita; Penicillium; Thanatephorus cucumeris; Trichoderma harzianum; agrochemicals; biodiversity; biological control agents; eggplants; eggs; farms; fungi; irrigation; larvicides; mortality; mustard oil cake; mycobiota; neem cake; nematology; parasitism; plant growth; pollution; root-knot nematodes; soil; tomatoes; toxicity; vermicomposts; wastewater; India
- Abstract:
- ... Yamuna Khadar Delhi belt faces serious pollution due to industrial effluents containing heavy metals and agrochemicals used by the farm growers in and around khadar region. In fact, the toxins adversely impacted soil biodiversity particularly beneficial mycoflora in these areas. In the present investigation, an attempt has been carried out to evolve growers' friendly IPM package by using vermicomp ...
- DOI:
- 10.5958/0974-4444.2021.00015.9
- https://doi.org/10.5958/0974-4444.2021.00015.9
- Author:
- Italo José Batista Durval; Hugo Morais Meira; Bruno Oliveira de Veras; Raquel Diniz Rufino; Attilio Converti; Leonie Asfora Sarubbo
- Source:
- Fermentation 2021 v.7 no.4 pp. -
- ISSN:
- 2311-5637
- Subject:
- Aspergillus niger; Bacillus cereus; Cladosporium cladosporioides; Penicillium; absorption; anti-infective agents; biosurfactants; culture media; fermentation; nanosilver; stabilizers; zeta potential
- Abstract:
- ... Silver nanoparticles have great potential in a wide range of applications. Therefore, the purpose of this work was to synthesize, in a simple and green way, via the Tollens method, silver nanoparticles (AgNPs), using as a stabilizer the biosurfactant produced by Bacillus cereus UCP 1615 cultivated in a low-cost medium, with waste frying oil as a substrate. The obtained nanoparticles were identifie ...
- DOI:
- 10.3390/fermentation7040233
- https://doi.org/10.3390/fermentation7040233
- Author:
- Tushar Kanti Saha; Sonia Naznin; Mohammad Shahjahan Monjil
- Source:
- Fundamental and applied agriculture 2021 v.6 no.1 pp. 8-18
- ISSN:
- 2518-2021
- Subject:
- Arachis hypogaea; Aspergillus flavus; Aspergillus niger; Bacillus subtilis; Bacillus thuringiensis; Colletotrichum truncatum; Curvularia lunata; Fusarium oxysporum; Glycine max; Macrophomina phaseolina; Mycosphaerella berkeleyi; Penicillium; Pseudomonas fluorescens; Rhizopus; Sesamum indicum; fungal antagonists; fungal diseases of plants; in vitro culture; mustard seed; peanuts; seed germination; seed-borne fungi; sesame seed; soybeans; Bangladesh
- Abstract:
- ... Effect of bacterial antagonists was assessed using blotter incubation method of seed health testing. Four oil-seeds in Bangladesh viz., mustard var. Binasorisha-4, soybean var. Binasoybean-3, sesame var. Binatil-3 and peanut var. Binachinabadam-4 and three bacterial bioagents, Bacillus subtilis, Bacillus thuringiensis and Pseudomonas fluorescens were used in this study. Besides these antagonists, ...
- DOI:
- 10.5455/faa.15278
- https://doi.org/10.5455/faa.15278
- Author:
- Gang Wen; Lili Tan; Ruihua Cao; Qiqi Wan; Xiangqian Xu; Gehui Wu; Jingyi Wang; Tinglin Huang
- Source:
- Chemosphere 2021 v.274 pp. 129764
- ISSN:
- 0045-6535
- Subject:
- Aspergillus niger; Penicillium; adenosine triphosphate; chlorine; chlorine dioxide; disinfectants; disinfection; esterases; flow cytometry; fungal contamination; fungi; models; ozonation; reactive oxygen species; temperature; transportation; water quality
- Abstract:
- ... Fungal contamination in drinking water source has become a problem worth studying, as waterborne fungi may cause deterioration of water quality and outbreak of diseases. Various disinfection methods have been explored to control fungal spores in drinking water, such as chlor(am)ination, ozonation, chlorine dioxide treatment, but these methods are not appropriate for remote areas, owing to the diff ...
- DOI:
- 10.1016/j.chemosphere.2021.129764
- https://doi.org/10.1016/j.chemosphere.2021.129764
- Author:
- Els Debonne; Valentine Meuninck; Annemarie Vroman; Mia Eeckhout
- Source:
- Lebensmittel-Wissenschaft + Technologie 2021 v.148 pp. 111756
- ISSN:
- 0023-6438
- Subject:
- Aspergillus niger; Penicillium; Saccharomycopsis fibuligera; Wickerhamomyces anomalus; biological control; breads; chalk; pH; propionic acid; shelf life; spoilage; temperature
- Abstract:
- ... The main objective of this study was the investigation of different environmental growth conditions on the growth of chalk yeasts, Hyphopichia burtonii (HB), Wickerhamomyces anomalus (WA) and Saccharomycopsis fibuligera (SF). Through multiple methods, including radial growth, biocontrol assay, growth/no-growth modelling and a bread challenge test, the influence of pH (4.5–6.5), temperature (22–30 ...
- DOI:
- 10.1016/j.lwt.2021.111756
- https://doi.org/10.1016/j.lwt.2021.111756
- Author:
- Leticia Miranda Cesário; Giovanna Pinto Pires; Rafael Freitas Santos Pereira; Elisabete Fantuzzi; André da Silva Xavier; Servio Tulio Alves Cassini; Jairo Pinto de Oliveira
- Source:
- BMC biotechnology 2021 v.21 no.1 pp. 65
- ISSN:
- 1472-6750
- Subject:
- Aspergillus niger; Penicillium; aeration; agitation; biofuels; biotechnology; carboxylic ester hydrolases; detergents; esterification; fungi; hydrolysis; pH; protein content; sanitation; soybean oil; submerged fermentation; temperature; transesterification; triacylglycerols; wastewater treatment
- Abstract:
- ... Lipases are triacylglycerol hydrolases that catalyze hydrolysis, esterification, interesterification, and transesterification reactions. These enzymes are targets of several industrial and biotech applications, such as catalysts, detergent production, food, biofuels, wastewater treatment, and others. Microbial enzymes are preferable for large scale production due to ease of production and extracti ...
- DOI:
- 10.1186/s12896-021-00724-4
- https://doi.org/10.1186/s12896-021-00724-4
- Author:
- Radoslav Georgiev; Ivan G. Ivanov; Petya Ivanova; Yulian Tumbarski; Hristo Kalaydzhiev; Ivayla N. Dincheva; Ilian K. Badjakov; Vesela I. Chalova
- Source:
- Waste and biomass valorization 2021 v.12 no.9 pp. 5051-5063
- ISSN:
- 1877-2641
- Subject:
- Aspergillus flavus; Aspergillus niger; Fusarium verticillioides; Penicillium; Rhizopus; antifungal properties; biomass; byproducts; chemical constituents of plants; dietary supplements; ethanol; flavonoids; food biopreservation; glucose; glucosinolates; human nutrition; industry; melibiose; oils; oleic acid; protein isolates; proximate composition; rapeseed meal; sinapic acid; sucrose; value-added products; wastes
- Abstract:
- ... Rapeseed meal is a by-product of oil producing industry which contains a high amount of protein (37–42%). To prepare protein isolates, suitable for human nutrition, the industrial rapeseed meal is often subjected to a pre-treatment with aqueous ethanol solution. The aim of the study was to investigate the phytochemical profile and bioactivity of the ethanol-wash solutes (EWS) obtained as a waste p ...
- DOI:
- 10.1007/s12649-021-01373-6
- https://doi.org/10.1007/s12649-021-01373-6
- Author:
- Marius Aleinikovas; Iveta Varnagirytė-Kabašinskienė; Aistė Povilaitienė; Benas Šilinskas; Mindaugas Škėma; Lina Beniušienė
- Source:
- Forests 2021 v.12 no.5 pp. -
- ISSN:
- 1999-4907
- Subject:
- Acer platanoides; Aspergillus niger; Coniophora puteana; Coriolus versicolor; Juglans regia; Penicillium; Picea abies; Pinus sylvestris; Pseudotsuga menziesii; decay resistance; decayed wood; hot water treatment; trees; walnuts; weight loss
- Abstract:
- ... Treatment of wood with various physical and chemical factors can change the number of wood parameters, which can also lead to changes in resistance to wood-destroying fungi. This study evaluates the effects of hydrothermal treatments (additives Fe₂O₃ or FeCl₃ with and without commercial tannins, also without additives and fresh wood) on decay and mould fungi resistance of modified wood of Scots pi ...
- DOI:
- 10.3390/f12050645
- https://doi.org/10.3390/f12050645
- Author:
- Hussein L. Algboory; Hana Kadum; Belal J. Muhialdin
- Source:
- Lebensmittel-Wissenschaft + Technologie 2021 v.140 pp. 110823
- ISSN:
- 0023-6438
- Subject:
- Aspergillus niger; Bacillus cereus; Bacillus subtilis; Cyperus rotundus; Penicillium; breads; consumer acceptance; fungal growth; nuclear magnetic resonance spectroscopy; pH; rhizomes; shelf life; water activity; water content; wheat
- Abstract:
- ... This study evaluated the effects of Cyperus rotundus rhizomes aqueous extract on the shelf life of wheat bread. The aqueous extract strongly inhibited the growth of Aspergillus niger (78%), Penicillium spp. (89%) Bacillus subtilis (95%) and Bacillus cereus (90%). The C. rotundus extract had no significant (p≥0.05) effect on the moisture content (44.2–45.7) and water activity (0.86–0.87) of the whe ...
- DOI:
- 10.1016/j.lwt.2020.110823
- https://doi.org/10.1016/j.lwt.2020.110823
- Author:
- Dhavalkumar Patel; Abhishek Patel; Mahima Patel; Dweipayan Goswami
- Source:
- Environmental science and pollution research international 2021 v.28 no.7 pp. 8758-8769
- ISSN:
- 0944-1344
- Subject:
- Aspergillus niger; Musa; Penicillium; Talaromyces pinophilus; Trichoderma; antagonism; biological control; carbon; carboxymethylcellulose; chickpeas; chitin; chitinase; chlorides; field experimentation; fungi; indole acetic acid; liquids; phosphates; plant growth; pollution; research; rhizosphere; seed germination; siderophores; solubilization; tryptophan
- Abstract:
- ... The aim of current research was to explore different fungi as plant growth promoting fungi (PGPF). Strains of Trichoderma are well explored till now. But there are few other fungal strains that are better than Trichoderma strains. The study involves the isolation of different fungi from the rhizosphere of various agriculture farms. After isolation, 18S rRNA identification was carried out. Isolated ...
- DOI:
- 10.1007/s11356-020-11152-w
- https://doi.org/10.1007/s11356-020-11152-w
- Author:
- Xinyu Luo; Xiangqian Xu; Ruihua Cao; Qiqi Wan; Jingyi Wang; Huining Xu; Yingzi Lin; Gang Wen; Tinglin Huang
- Source:
- Journal of environmental sciences (China) 2021 v.109 pp. 148-160
- ISSN:
- 1001-0742
- Subject:
- Aspergillus niger; Penicillium; Trichoderma harzianum; biofilm; carbon; chlorine; chlorine dioxide; fungi; groundwater; nitrogen; nutrition; phosphorus; risk; water quality; water supply; China
- Abstract:
- ... Filamentous fungi can enter drinking water supply systems in various ways, and exist in suspended or sessile states which threatens the health of individuals by posing a high risk of invasive infections. In this study, the biofilms formation kinetics of the three genera of fungal spores, Aspergillus niger (A. niger), Penicillium polonicum (P. polonicum) and Trichoderma harzianum (T. harzianum) iso ...
- DOI:
- 10.1016/j.jes.2021.04.002
- https://doi.org/10.1016/j.jes.2021.04.002
- Author:
- Ying Lin; Ran Huang; Xiuxiu Sun; Xi Yu; Ying Xiao; Ling Wang; Wenzhong Hu; Tian Zhong
- Source:
- Food control 2021 v.130 pp. 108346
- ISSN:
- 0956-7135
- Subject:
- Aspergillus niger; Penicillium; Rhizopus stolonifer; color; firmness; flavor; food safety; fruits; fumigants; fungal growth; mycelium; postharvest diseases; strawberries; texture; weight loss
- Abstract:
- ... In order to evaluate the potential of developed β-cyclodextrin (β-CD)/p-Anisaldehyde (PAA) inclusion complexes as a fumigation agent for the postharvest decay control in strawberry, both in vitro and in vivo tests were conducted. According to the colony morphology analysis on PDA media, inclusion complexes showed activity on inhibiting the mycelial growth of the fungi including Rhizopus stolonifer ...
- DOI:
- 10.1016/j.foodcont.2021.108346
- https://doi.org/10.1016/j.foodcont.2021.108346
- Author:
- Euler Gallego-Cartagena; Héctor Morillas; Maite Maguregui; Karen Patiño-Camelo; Iker Marcaida; Wendy Morgado-Gamero; Luis F.O. Silva; Juan Manuel Madariaga
- Source:
- International biodeterioration & biodegradation 2020 v.147 pp. 104874
- ISSN:
- 0964-8305
- Subject:
- Aspergillus fumigatus; Aspergillus niger; Fusarium; Leptolyngbya; Lyngbya; Oscillatoria; Penicillium; X-ray diffraction; aesthetics; algae; biodegradation; biofilm; cement; construction materials; elemental composition; energy-dispersive X-ray analysis; fungi; industrialization; microbiological quality; microscopy; Caribbean; Colombia
- Abstract:
- ... Biodeteriogens growing on constructions belonging to the built heritage is one of the leading natural pathologies that cause aesthetical and in some cases, physical-geochemical problems in the materials. In this study, for the first time, the chemical composition of construction materials of the built heritage from an industrialized city (Barranquilla) of Colombia have been evaluated in correlatio ...
- DOI:
- 10.1016/j.ibiod.2019.104874
- https://doi.org/10.1016/j.ibiod.2019.104874
- Author:
- Hafezeh Nabipour; Xin Wang; Mohammad Ziaur Rahman; Lei Song; Yuan Hu
- Source:
- Journal of cleaner production 2020 v.273 pp. 122832
- ISSN:
- 0959-6526
- Subject:
- Aspergillus niger; Escherichia coli; Fusarium chlamydosporum; Penicillium; Staphylococcus aureus; accidents; antifungal properties; bacteria; burning; calorimeters; combustion; cotton; cotton fabric; flame retardants; flammability; fungi; heat; ions; oxygen; packaging; scanning electron microscopy; silver; thermal degradation; thermogravimetry; zinc
- Abstract:
- ... Cotton fabrics are prone to ignite fire accidents as well as breed bacteria and fungi, which have hampered their applications in the field of packaging and home decorations. Guanazole complexes with silver and zinc ions were deposited to cotton fabrics through self-assembly to prepare the flame-retardant and antibacterial cotton fabrics. The effect of the guanazole-metal complexes on the morpholog ...
- DOI:
- 10.1016/j.jclepro.2020.122832
- https://doi.org/10.1016/j.jclepro.2020.122832
- Author:
- Wasiu A. Jimoh; Ahmed A. Ayeloja; Ganiyat O. Badmus; Kaosara O. Olateju
- Source:
- Journal of food safety 2020 v.40 no.3 pp. e12772
- ISSN:
- 0149-6085
- Subject:
- Alternaria alternata; Aspergillus flavus; Aspergillus niger; Bacillus (bacteria); Clarias gariepinus; Enterobacter; Moringa oleifera; Neurospora crassa; Penicillium; Proteus; Rhizopus stolonifer; Saccharomyces cerevisiae; Staphylococcus; Streptococcus; ambient temperature; antifungal properties; bacteria; brine solutions; catfish; food preservatives; fungi; marinating; microbial load; spoilage; storage temperature
- Abstract:
- ... The study assessed the antibacterial and antifungal effect of Moringa oleifera seed marinade on smoked Clarias gariepinus stored at ambient temperature for 15 days. Sixty C. gariepinus (15 kg) were gutted, washed, and randomly assigned in triplicate to five treatments containing 0, 5, 10, 15, and 20 g/kg M. oleifera seedmeal in 3.67 g/kg brine solution for 2 hr and later hot smoked for 24 hr. Afte ...
- DOI:
- 10.1111/jfs.12772
- https://doi.org/10.1111/jfs.12772
- Author:
- Atcharawan Srisa; Nathdanai Harnkarnsujarit
- Source:
- Food chemistry 2020 v.333 pp. 127537
- ISSN:
- 0308-8146
- Subject:
- Aspergillus niger; Penicillium; Rhizopus; adhesion; bioplastics; breads; crystal structure; food chemistry; fungal growth; hardness; lactic acid; lipids; permeability; separation; shelf life; starch; water activity
- Abstract:
- ... Antifungal bioplastic films were developed based on poly(lactic acid) (PLA) and poly(butylene adipate-co-terephthalate) (PBAT) blends as PLA60/PBAT40 (PLA/PBAT) and PBAT60/PLA40 (PBAT/PLA) with incorporated trans-cinnamaldehyde using cast-extrusion. Trans-cinnamaldehyde was more compatible in PLA which exhibited plasticization that increased molecular mobility, crystallinity, permeability but limi ...
- DOI:
- 10.1016/j.foodchem.2020.127537
- https://doi.org/10.1016/j.foodchem.2020.127537
- Author:
- Lyubov Dyshlyuk; Olga Babich; Svetlana Ivanova; Natalya Vasilchenco; Victor Atuchin; Ilya Korolkov; Dmitriy Russakov; Alexander Prosekov
- Source:
- International biodeterioration & biodegradation 2020 v.146 pp. 104821
- ISSN:
- 0964-8305
- Subject:
- Aspergillus niger; Aspergillus terreus; Aureobasidium pullulans; Bacillus subtilis; Cladosporium cladosporioides; Paecilomyces variotii; Penicillium; Trichoderma viride; X-ray diffraction; antibacterial properties; biodegradation; construction materials; finishes; microorganisms; microstructure; nanoparticles; particle size; silica; solar radiation; titanium dioxide; transmission electron microscopy; zinc oxide
- Abstract:
- ... ZnO, TiO2 and SiO2 nanomaterials were prepared by chemical syntheses and tested for the antimicrobial activity. The phase composition and micromorphology of powder samples were evaluated with the use of XRD and TEM methods. The nanomaterial aqua suspensions with concentrations in the range from 0.01 to 0.25% were prepared and their bactericidal properties were evaluated by interaction with eight t ...
- DOI:
- 10.1016/j.ibiod.2019.104821
- https://doi.org/10.1016/j.ibiod.2019.104821
- Author:
- Asmaa S. Yassein; Ahmed H. M. El‐Said; Eman G. A. El‐Dawy
- Source:
- Flavour and fragrance journal 2020 v.35 no.2 pp. 182-189
- ISSN:
- 0882-5734
- Subject:
- Aspergillus flavus; Aspergillus niger; Penicillium; aflatoxins; anti-infective agents; biological control; breakfast cereals; cumin; dried milk; fluorometry; food contamination; fungi; genes; genotype; infant foods; microbial contamination; nucleotide sequences; ochratoxins; peppermint oil; ribosomal RNA; toxigenic strains
- Abstract:
- ... Essential oils are natural antimicrobial agents that can be used to control fungal and mycotoxin contamination. Although there are numerous reports discussing the fungal and mycotoxin contamination of foods, there are few researches on baby food contamination so this work aimed to determine the fungal and mycotoxin contamination in cerelac, cornflakes and milk powder and tried to control the mycot ...
- DOI:
- 10.1002/ffj.3551
- https://doi.org/10.1002/ffj.3551
- Author:
- Shengru Wu; Xiaodong Chen; Taohuan Li; Hao Ren; Lixin Zheng; Xiaojun Yang
- Source:
- Journal of animal science and biotechnology 2020 v.11 no.1 pp. 73
- ISSN:
- 2049-1891
- Subject:
- Aspergillus niger; Penicillium; amylases; antibiotics; biotechnology; carboxylic ester hydrolases; cecum; chymotrypsin; feed intake; glucose; glucose oxidase; growth performance; growth promotion; ileum; intestinal microorganisms; jejunum; malondialdehyde; meat quality; weight gain
- Abstract:
- ... BACKGROUND: Glucose oxidase (GOD), an aerobic dehydrogenase, has been used as an antibiotic substitute in feed. A study was conducted to evaluate the differential effects of 2 different GODs fermented by Aspergillus niger or Penicillium amagasakiense on caecal microbiota and to further illuminate the potential roles of changes in the gut microbiota in regulating the growth performance and meat qua ...
- DOI:
- 10.1186/s40104-020-00480-z
- https://doi.org/10.1186/s40104-020-00480-z
- Author:
- Qiqi Wan; Gang Wen; Ruihua Cao; Xiangqian Xu; Hui Zhao; Kai Li; Jingyi Wang; Tinglin Huang
- Source:
- Water research 2020 v.173 pp. 115553
- ISSN:
- 0043-1354
- Subject:
- Aspergillus niger; Penicillium; Trichoderma harzianum; disinfection; electric power; flow cytometry; fungi; irradiation; mercury; mycotoxins; odors; photoreactivation; reactive oxygen species; research; taste; ultraviolet radiation; viability; water; water supply
- Abstract:
- ... Recently, the contamination of fungi in water supply systems has been an area of increasing concern, such as Aspergillus spp. and Penicillium spp. It can cause some waterborne issues such as odor, taste and formation of mycotoxins. Ultraviolet light emitting diodes (UV-LEDs) are considered as a potential alternative to conventional mercury lamps for water disinfection. This study has compared the ...
- DOI:
- 10.1016/j.watres.2020.115553
- https://doi.org/10.1016/j.watres.2020.115553
- Author:
- Martin J. Potgieter; Naledzani Ramalivhana
- Source:
- Data in Brief 2020 v.31 pp. 105695
- ISSN:
- 2352-3409
- Subject:
- Aspergillus niger; Enterobacter; Escherichia coli; Imbrasia; Micrococcus luteus; Penicillium; plate count; South Africa
- Abstract:
- ... Mopane worm samples, obtained from different districts of the Limpopo Province of South Africa between April and July 2018, were investigated for the incidence of microbial flora. Over a period of ten weeks, samples consisting of market-obtained, field-prepared and sun- dried worms, were evaluated. It was revealed that after cooking at 89- 93°C, the microbial population was reduced to less than 9 ...
- DOI:
- 10.1016/j.dib.2020.105695
- https://doi.org/10.1016/j.dib.2020.105695
- Author:
- M. Zhao; X.Y. Wang; S.H. Xu; G.Q. Yuan; X.J. Shi; Z.H. Liang
- Source:
- World mycotoxin journal 2020 v.13 no.2 pp. 287-298
- ISSN:
- 1875-0796
- Subject:
- Aspergillus niger; Escherichia coli; Penicillium; biodegradation; feed industry; feeds; food safety; grains; ochratoxin A
- Abstract:
- ... Ochratoxin A (OTA) is a mycotoxin produced by Aspergillus spp. and Penicillium spp. and poses a threat to food safety. Biodegradation may be a promising strategy for reducing the OTA contamination in the future. In this study, Aspergillus niger strain W-35 was isolated from cereals and studied for its ability to degrade OTA. Results showed that the supernatant of W-35 could degrade OTA both in vit ...
- DOI:
- 10.3920/WMJ2019.2446
- https://doi.org/10.3920/WMJ2019.2446
- Author:
- Mohamed S. Hasanin; Amr H. Hashem
- Source:
- Journal of microbiological methods 2020 v.168 pp. 105802
- ISSN:
- 0167-7012
- Subject:
- Aspergillus niger; Fusarium oxysporum; Penicillium; Rhizopus oryzae; biomass; culture media; energy-dispersive X-ray analysis; experimental design; fungal growth; fungi; glucose; lipids; liquids; mixing; nutrient content; nutrients; physicochemical properties; proteins; reducing sugars; wastes; watermelons
- Abstract:
- ... Watermelon peel waste (WPW) is a zero value material containing a high amount of nutrients that could be utilized in microbial growth medium production. In the present work, WPW was used to produce universal fungal growth medium with great nutritional profile to use instead of other expensive media particularly the Potato dextrose agar (PDA) medium. The mechanical and physical pretreatments were u ...
- DOI:
- 10.1016/j.mimet.2019.105802
- https://doi.org/10.1016/j.mimet.2019.105802
- Author:
- Susan G. Karp; Dmitrii O. Osipov; Margarita V. Semenova; Alexandra M. Rozhkova; Ivan N. Zorov; Olga A. Sinitsyna; Carlos R. Soccol; Arkady P. Sinitsyn
- Source:
- Agronomy 2020 v.10 no.9 pp. -
- ISSN:
- 2073-4395
- Subject:
- Aspergillus niger; Elaeis guineensis; Penicillium; Talaromyces verruculosus; alkali treatment; beta-glucosidase; endo-1,4-beta-glucanase; fruits; glucose; hydrolysis; reducing sugars; saccharification; soybean hulls; sugarcane bagasse; xylanases
- Abstract:
- ... This study aimed at evaluating different enzyme combinations in the saccharification of sugarcane bagasse (SCB), soybean husks (SBH) and oil palm empty fruit bunches (EFB) submitted to mild acid and alkaline pretreatments. Enzyme pools were represented by B1 host (crude cellulase/xylanase complexes of Penicillium verruculosum); B1-XylA (Penicillium canescens xylanase A expressed in P. verruculosum ...
- DOI:
- 10.3390/agronomy10091348
- https://doi.org/10.3390/agronomy10091348
- Author:
- Elizabeth C. Buerman; Randy W. Worobo; Olga I. Padilla-Zakour
- Source:
- Food control 2020 v.107 pp. 106779
- ISSN:
- 0956-7135
- Subject:
- Aspergillus niger; Candida parapsilosis; Paecilomyces variotii; Penicillium; Rhodotorula rubra; Torulaspora delbrueckii; ambient temperature; apple juice; bottles; cell death; fungi; high pressure treatment; pH; packaging; polyethylene terephthalates; protein degradation; refrigeration; risk reduction; shelf life; spoilage fungi; water activity
- Abstract:
- ... High Pressure Processing (HPP) is a method used to extend shelf life of foods by subjecting products in their final packaging to extreme pressure. This leads to protein degradation in microbial cells, membrane degradation, and eventual cell death. Survival of spoilage organisms, especially spore-formers, has not been closely considered in regard to the effect of water activity (aw). The purpose of ...
- DOI:
- 10.1016/j.foodcont.2019.106779
- CHORUS:
- 10.1016/j.foodcont.2019.106779
- https://doi.org/10.1016/j.foodcont.2019.106779
- Author:
- Alex A. Enuneku; Peter I. Abhulimen; Patrick Omoregie Isibor; Charming Osaro Asemota; Benjamin Okpara; Tunde O. Imoobe; Lawrence I. Ezemonye
- Source:
- Heliyon 2020 v.6 no.7 pp. e04477
- ISSN:
- 2405-8440
- Subject:
- Alcaligenes; Aspergillus niger; Fusarium; Penicillium; Proteus; agricultural land; agricultural soils; atomic absorption spectrometry; copper; ecotoxicology; Nigeria
- Abstract:
- ... This study was aimed at investigating the relationship of trace metals with prevalence of bacteria and fungi in polluted farmland of Egbema Kingdom, Delta state. This may contribute to the knowledge on the influence of the microorganism to the arability of agricultural soil from an ecotoxicological viewpoint. Soil samples were analyzed for physico-chemical parameters and trace metals using atomic ...
- DOI:
- 10.1016/j.heliyon.2020.e04477
- https://doi.org/10.1016/j.heliyon.2020.e04477
- Author:
- Nursyafiqah Mohamad Asri; Belal J. Muhialdin; Mohammad Zarei; Nazamid Saari
- Source:
- Lebensmittel-Wissenschaft + Technologie 2020 v.134 pp. 110206
- ISSN:
- 0023-6438
- Subject:
- Aspergillus flavus; Aspergillus niger; Elaeis guineensis; Fusarium; Penicillium; acetic acid; antifungal properties; biopreservatives; biosynthesis; breads; fungal growth; glucose; lactic fermentation; molecular weight; palm kernel cake; peptides; shelf life
- Abstract:
- ... This study aimed at investigating the potential antifungal activity of low molecular weight peptides being a natural preservative generated from palm kernel cake (PKC) via solid state lacto-fermentation. Palm kernel cake was hydrolysed by L. casei generating a peptide mixture with a DH of 43.39% under predetermined optimum conditions of 5.6 days incubation, 3% glucose, and substrate/water ratio of ...
- DOI:
- 10.1016/j.lwt.2020.110206
- https://doi.org/10.1016/j.lwt.2020.110206
- Author:
- Els Debonne; An Vermeulen; Naomi Bouboutiefski; Tony Ruyssen; Filip Van Bockstaele; Mia Eeckhout; Frank Devlieghere
- Source:
- Food microbiology 2020 v.88 pp. 103407
- ISSN:
- 0740-0020
- Subject:
- Aspergillus niger; Penicillium; absorbance; acetic acid; antifungal agents; antifungal properties; fermentation; food spoilage; model validation; molds (fungi); pH; phenyllactic acid; prediction; shelf life; sourdough; sourdough bread; spoilage; temperature
- Abstract:
- ... Most interesting antifungal compounds from sourdough fermentation are acetic acid (AA) and DL-3-phenyllactic acid (PLA). Although the role of pH on the activity of organic acids has been established long time ago, no information is available on the importance of undissociated acid (HA) expressed on the aqueous phase of bread (CHA, mmole/L). Mostly, concentrations (mmole/kg dough or bread, CTOT) an ...
- DOI:
- 10.1016/j.fm.2019.103407
- https://doi.org/10.1016/j.fm.2019.103407
45. Mycobiota of asparagus vigna seeds (Vigna unguiculata (L.) Walp.) on the south of Western Siberia
- Author:
- Yury V. Fotev; Olga A. Kazakova
- Source:
- BIO web of conferences 2020 v.24 pp. 00023
- ISSN:
- 2117-4458
- Subject:
- Alternaria; Aspergillus niger; Fusarium; Mucor mucedo; Penicillium; Rhizopus; Sclerotinia sclerotiorum; Siberia; Vigna unguiculata; botanical gardens; fungi; greenhouses; mycobiota; plastic film
- Abstract:
- ... Composition of seed mycobiota of 87 accessions of asparagus vigna (Vigna unguiculata (L.) Walp.) from the N. I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR) and the Bioresource Scientific Collection of the Central Siberian Botanical Garden (CSBG SB RAS) UNU No.USU 440534 have been investigated on 2018-2019. Seeds of accessions were grown on the south of Western Siberia (54 ° N la ...
- DOI:
- 10.1051/bioconf/20202400023
- https://doi.org/10.1051/bioconf/20202400023
- Author:
- Claudinéia A.S. Araújo; Paulo C. Ferreira; Breno Pupin; Luciana P. Dias; Javier Avalos; Jessica Edwards; John E. Hallsworth; Drauzio E.N. Rangel
- Source:
- Fungal biology 2020 v.124 no.5 pp. 273-288
- ISSN:
- 1878-6146
- Subject:
- Aspergillus niger; Aspergillus pseudoglaucus; Cladosporium; Clonostachys; Colletotrichum; Fusarium; Gliocladium; Isaria; Lecanicillium; Mucor; Penicillium; Torrubiella; Trichoderma; Trichothecium roseum; cluster analysis; cytosol; energy; entomopathogens; fungi; germination; inhibitory concentration 50; metabolism; microbial ecology; mycoparasites; niches; osmotic stress; osmotolerance; phylogeny; plant pathogens; potassium chloride; probit analysis; saprotrophs; solutes; stress tolerance; taxonomy; turgor
- Abstract:
- ... Osmotic stress induced by high solute concentration can prevent fungal metabolism and growth due to alterations in properties of the cytosol, changes in turgor, and the energy required to synthesize and retain compatible solutes. We used germination to quantify tolerance/sensitivity to the osmolyte KCl (0.1–4.5 M, in 0.1 M increments) for 71 strains (40 species) of ecologically diverse fungi. Thes ...
- DOI:
- 10.1016/j.funbio.2019.09.001
- https://doi.org/10.1016/j.funbio.2019.09.001
- Author:
- Nadia Hussein Elsayed; Ali Hussein Najmi; Ghena M. Mohamed; Ayman A. Mohamed; Hanan M. A. Al‐Sayed
- Source:
- Journal of food safety 2020 v.40 no.5 pp. e12838
- ISSN:
- 0149-6085
- Subject:
- Aspergillus niger; Fourier transform infrared spectroscopy; Penicillium; antimicrobial properties; cold storage; color; emulsions; food safety; nanocomposites; polylactic acid; polymerization; strawberries; titanium dioxide; transmission electron microscopes
- Abstract:
- ... In this study, Paraloid B‐72 (poly methyl methacrlylate/ethylacrylate 70:30) and its nanocomposites with titanium dioxide (TiO₂) concentration 1–5% have been prepared by emulsion polymerization technique and characterized by transmission electron microscope (TEM), Fourier‐transform infrared spectroscopy (FT‐IR) in addition to antimicrobial activity against Aspergillus niger and Penicillium sp. The ...
- DOI:
- 10.1111/jfs.12838
- https://doi.org/10.1111/jfs.12838
- Author:
- Gloria Omorowa Omoregie; Abraham Goodness Ogofure; Beckley Ikhajiagbe; Geoffrey Obinna Anoliefo
- Source:
- Analele Universității "Ovidius" Constanța 2020 v.31 no.2 pp. 145-151
- ISSN:
- 2286-038X
- Subject:
- Aspergillus niger; Azotobacter; Bacillus subtilis; Chromolaena odorata; Clostridium; Klebsiella; Penicillium; abiotic stress; heavy metals; phytoremediation; plant growth; rhizosphere; rhizosphere bacteria
- Abstract:
- ... The presence and impact of bulk and rhizosphere microorganisms in contaminated soils can be huge, given that they have the ability to increase plants tolerance against abiotic stress, and also enhance plant growth, while supporting hastened remediation of disturbed soils. The present study quantitatively and qualitatively assessed presence of cultural fungi and bacteria during phytoremediation of ...
- DOI:
- 10.2478/auoc-2020-0023
- https://doi.org/10.2478/auoc-2020-0023
- Author:
- Qiqi Wan; Gang Wen; Ruihua Cao; Hui Zhao; Xiangqian Xu; Yuancheng Xia; Gehui Wu; Wei Lin; Jingyi Wang; Tinglin Huang
- Source:
- Water research 2020 v.184 pp. 116143
- ISSN:
- 0043-1354
- Subject:
- Aspergillus niger; DNA; Penicillium; Trichoderma harzianum; chlorine; disinfection; fungal spores; fungi; photoreactivation; reactive oxygen species; research; synergism; water
- Abstract:
- ... Waterborne fungi have been recognized as an emerging environmental contaminant in recent years. This work was to investigate the inactivation efficiency and mechanisms of ultraviolet light-emitting diodes (UV-LEDs)/chlorine (Cl₂) (265, 280 and 265/280 nm combination) and LPUV/Cl₂ (254 nm) treatments for three fungal species compared with individual disinfection processes. Control of photoreactivat ...
- DOI:
- 10.1016/j.watres.2020.116143
- https://doi.org/10.1016/j.watres.2020.116143
- Author:
- Maryam Khodabandeh; Leila Shirani-Bidabadi; Mahboobe Madani; Alireza Zahraei-Ramazani
- Source:
- Journal of pathogens 2020 v.2020 pp. -
- ISSN:
- 2090-3065
- Subject:
- Aspergillus niger; Candida glabrata; Candida krusei; Mucor; Penicillium; Periplaneta americana; Rhizopus; agar; digestive tract; disease transmission; females; glucose; health services; hemocoel; hospitals; insect control; insects; males; pathogens; sewage; sewer systems; yeasts; Iran
- Abstract:
- ... Background. American cockroaches contaminated with pathogens inside hospital manholes can be one of the major problems that health care systems face. Objectives. The aim of this study was to investigate the fungal infections of American cockroaches in the Esfahan hospital sewage network. The principle goal of the study was about the roaches as a vector of fungi and other pathogens. Method. The typ ...
- DOI:
- 10.1155/2020/4296720
- https://doi.org/10.1155/2020/4296720
- Author:
- Leandro Henrique Soares Guimarães; Fabiana Roberta Segura; Ludmilla Tonani; Marcia Regina von-Zeska-Kress; Jairo Lisboa Rodrigues; Leandro Augusto Calixto; Fábio Ferreira Silva; Bruno Lemos Batista
- Source:
- Journal of environmental management 2019 v.237 pp. 170-179
- ISSN:
- 0301-4797
- Subject:
- Aspergillus niger; Penicillium; anthropogenic activities; arsenic; carcinogenicity; fungal growth; fungi; humans; paddy soils; rhizosphere; rice; volatilization
- Abstract:
- ... Arsenic (As) is a non-threshold human carcinogenic. This element can be volatilized either by nature or anthropogenic sources. In the present study, the analytical performance of an As volatile species trapping system was evaluated to assess the As volatilization promoted by Penicillium sp. and Aspergillus sp., both isolated from rice rhizosphere, and Aspergillus niger sp. considered as a referenc ...
- DOI:
- 10.1016/j.jenvman.2019.02.060
- https://doi.org/10.1016/j.jenvman.2019.02.060
- Author:
- Abduelbaset M. A. Essabri; Nur Pasaoglulari Aydinlik; Ndifreke Etuk Williams
- Source:
- Water, air, and soil pollution 2019 v.230 no.3 pp. 76
- ISSN:
- 0049-6979
- Subject:
- Aspergillus niger; Penicillium; bioaugmentation; biodegradation; biomass; carbon; extracellular enzymes; factor analysis; fungal growth; fungi; gas chromatography-mass spectrometry; half life; internal transcribed spacers; multivariate analysis; olive oil; petroleum; polluted soils; ribosomal DNA; sequence analysis
- Abstract:
- ... In degradation of total petroleum hydrocarbon, 35 isolates belonging to 11 genera were sanitized and 3 isolates as well as their consortium were initiated to be able to raise in association with petroleum hydrocarbon as sole source of carbon under in vitro circumstances. The isolated strains were grounded on internal transcribed spacer (ITS) rDNA sequence analysis. The fungal strains with the utmo ...
- DOI:
- 10.1007/s11270-019-4127-8
- https://doi.org/10.1007/s11270-019-4127-8
- Author:
- Dwi Wahini Nurhajati; Bidhari Pidhatika; Syaiful Harjanto
- Source:
- Majalah kulit, karet, dan plastik 2019 v.35 no.1 pp. 33-40
- ISSN:
- 2460-4461
- Subject:
- Aspergillus niger; Penicillium; acetic acid; amylopectin; biodegradability; biodegradation; bioplastics; brittleness; culture media; microbial adhesion; microbial growth; polyethylene; tensile strength; thermoplastics
- Abstract:
- ... Global problems associated with conventional, non-biodegradable plastics have urged the society to use more eco-friendly biodegradable plastics. In this study, linear low-density polyethylene (LLDPE) was co-compounded with cassava-based thermoplastic starch (TPS) to prepare biodegradable plastics (i.e. plastics that can be degraded by microbes), in which three different LLDPE/TPS ratios were studi ...
- DOI:
- 10.20543/mkkp.v35i1.4874
- https://doi.org/10.20543/mkkp.v35i1.4874
- Author:
- Auwalu Hassan; Agamuthu Pariatamby; Aziz Ahmed; Helen Shnada Auta; Fauziah Shahul Hamid
- Source:
- Water, air, and soil pollution 2019 v.230 no.9 pp. 215
- ISSN:
- 0049-6979
- Subject:
- Antrodia; Aspergillus fumigatus; Aspergillus niger; Cerrena; Coriolus versicolor; Daldinia; Fusarium equiseti; Penicillium; Perenniporia; Phanerochaete; Purpureocillium lilacinum; arsenic; bioaccumulation; bioaugmentation; chromium; copper; fungi; half life; heavy metals; iron; landfills; manganese; metal tolerance; pH; polluted soils; redox potential; soil amendments; synergism
- Abstract:
- ... This study aimed to determine the mycoremediative capacity of filamentous fungi consortia in landfill heavy metal contaminated soil. Streak plate method was utilized for the isolation of fungi from the landfill soil. Isolates were identified using morphological and molecular techniques. Heavy metal tolerance of the fungi was determined using radial growth diameter technique. Twelve species of land ...
- DOI:
- 10.1007/s11270-019-4227-5
- https://doi.org/10.1007/s11270-019-4227-5
- Author:
- Antonio López-Gómez; María Ros-Chumillas; Vera Antolinos; Laura Buendía-Moreno; Laura Navarro-Segura; María José Sánchez-Martínez; Ginés Benito Martínez-Hernández; Sonia Soto-Jover
- Source:
- Postharvest biology and technology 2019 v.156 pp. 110942
- ISSN:
- 0925-5214
- Subject:
- Alternaria alternata; Aspergillus niger; Botrytis cinerea; Fusarium; Listeria innocua; Mentha piperita nothosubsp. piperita; Penicillium; antifungal properties; carvacrol; cilantro; decontamination; essential oils; mesophilic microorganisms; off flavors; oregano; saprophytes; shelf life; storage temperature; vapors; yeasts
- Abstract:
- ... Application of essential oils (EOs) in vapour phase under vacuum conditions may increase the effectiveness of EOs to sanitize plant products. Different treatments with EOs vapor were studied in vitro and in vivo against saprophyte microflora and pathogens at laboratory, pilot plant and industrial scales. Vapor of carvacrol combinations with oregano and peppermint essential oils (80:20 v:v) showed ...
- DOI:
- 10.1016/j.postharvbio.2019.110942
- https://doi.org/10.1016/j.postharvbio.2019.110942
- Author:
- Nicholas O. Igiehon; Olubukola O Babalola
- Source:
- Journal of basic microbiology 2019 v.59 no.1 pp. 62-73
- ISSN:
- 0233-111X
- Subject:
- Aspergillus niger; Penicillium; Saccharomyces; biosorption; chromium; culture flasks; fungal growth; fungi; liquids; models; remediation; soil; soil sampling; sorption isotherms; spectrophotometers
- Abstract:
- ... In this study, the myco‐reduction potential of fungi isolated from soil was ascertained by Norkrans shake flask experiment contaminated with chromium(VI). Fungal tolerance assay and induced tolerance training of the fungi were also carried out. Aspergillus niger, Penicillium, and Saccharomyces strains were isolated from the soil samples using culture based technique. Norkrans samples were collecte ...
- DOI:
- 10.1002/jobm.201800011
- https://doi.org/10.1002/jobm.201800011
- Author:
- L. Palou; A. Vicent
- Source:
- Acta horticulturae 2019 no.1254 pp. 243-252
- ISSN:
- 0567-7572
- Subject:
- Alternaria alternata; Aspergillus niger; Botrytis cinerea; Coniella; European Union; Penicillium; Punica granatum; aril; cold storage; cultivars; environmental factors; exports; fruits; gray mold; heart rot; industry; markets; microscopy; orchards; packaging; pathogenicity; plant pathogenic fungi; pomegranate juice; pomegranates; postharvest diseases; sensory properties; storage temperature; Spain
- Abstract:
- ... Spain is the largest European Union exporter of entire pomegranates (Punica granatum L.) for fresh consumption. The most important cultivar in the country is ‘Mollar de Elche’ (syn.: ‘Mollar’), an autochthonous cultivar of yellowish rind and excellent sensory properties cultivated mainly in Alacant province (València region, eastern Spain). However, foreign intense red cultivars such as ‘Wonderful ...
- Handle:
- 10113/6959696
- DOI:
- 10.17660/ActaHortic.2019.1254.36
- https://doi.org/10.17660/ActaHortic.2019.1254.36
- Author:
- Kamelia Osman; Eman E. Abdeen; Walid S. Mousa; Walid Elmonir; Eman M. El-Diasty; Ayman Elbehiry
- Source:
- Vector borne and zoonotic diseases 2019 v.19 no.3 pp. 199-206
- ISSN:
- 1557-7759
- Subject:
- Alternaria; Aspergillus flavus; Aspergillus niger; Candida albicans; Candida parapsilosis; Candida rugosa; Fusarium; Mucor; Penicillium; Saccharomyces; Trichosporon; cattle; cattle breeds; disease transmission; distress; genes; genetic variation; human diseases; humans; microscopy; microstructure; mycoses; nose; nucleotide sequences; patients; phylogeny; public health; sequence analysis; yeasts; Egypt; United States
- Abstract:
- ... As human populaces develop, they are progressively squeezed into higher living densities. The same is true for horticulture and animals expected to bolster these communities. Despite the high potential for zoonotic transmission, connections among humans and cattle have been understudied; however, Candida albicans remains the most important medical mycosis. The genesis of the mycobiome can vary, an ...
- DOI:
- 10.1089/vbz.2018.2321
- https://doi.org/10.1089/vbz.2018.2321
- Author:
- Ibrar Khan; Maryam Aftab; SajidUllah Shakir; Madiha Ali; Sadia Qayyum; Mujadda Ur Rehman; Kashif Syed Haleem; Isfahan Touseef
- Source:
- Environmental monitoring and assessment 2019 v.191 no.9 pp. 585
- ISSN:
- 0167-6369
- Subject:
- Aspergillus fumigatus; Aspergillus niger; Penicillium; bioaccumulation; bioleaching; cadmium; chromium; fungi; genotyping; glucose; heavy metals; phenotype; polluted soils; soil remediation; yeast extract; Pakistan
- Abstract:
- ... Remediation of heavy metals, other than microbial bioleaching method, is expensive and unsuitable for large contaminated areas. The current study was aimed to isolate, identify, and test the potential of indigenous fungal strains for heavy metal removal from contaminated soil. A total of three metallotolerant fungal strains, i.e., Aspergillus niger (M1DGR), Aspergillus fumigatus (M3Ai), and Penici ...
- DOI:
- 10.1007/s10661-019-7769-5
- https://doi.org/10.1007/s10661-019-7769-5
- Author:
- T. Aroge; A. O. Akanmu; M. A. Abiala; J. A. Odebode
- Source:
- Archiv für Phytopathologie und Pflanzenschutz 2019 v.52 no.1-2 pp. 54-70
- ISSN:
- 1477-2906
- Subject:
- Aspergillus flavus; Aspergillus niger; Ficus; Fusarium oxysporum; Macrophomina phaseolina; Penicillium; Psidium guajava; Pythium; Thaumatococcus daniellii; Trichoderma harzianum; Trichoderma viride; analysis of variance; culture media; fungi; leaf blight; mycelium; soil; virulence
- Abstract:
- ... Isolation and identification of fungi associated with severe leaf blight of Thaumatococcus danielli was conducted. The fungi were subjected to pathogenicity test in the screenhouse experiment. Laboratory assessment of antifungicidal activities of; Ficus asperifolia, Psidium guajava, Mormodica charantia and Anarcadium occidentales prepared at 25, 50 and 75 mg/mL concentrations against the three mos ...
- DOI:
- 10.1080/03235408.2019.1572055
- https://doi.org/10.1080/03235408.2019.1572055
- Author:
- Gang Wen; Xiaoli Deng; Qiqi Wan; Xiangqian Xu; Tinglin Huang
- Source:
- Water research 2019 v.148 pp. 1-9
- ISSN:
- 0043-1354
- Subject:
- Aspergillus niger; Escherichia coli; Penicillium; Trichoderma harzianum; bacteria; disinfection; fungal spores; fungi; groundwater; hydrogen peroxide; models; oxidation; photoreactivation; ultraviolet radiation
- Abstract:
- ... The occurrence of repair system in microorganisms after ultraviolet (UV)-induced damage to them evokes concern regarding the effectiveness of UV disinfection. Most studies focus on the repair of bacteria, but little research has been conducted on the repair of fungi in water. This study aimed to investigate the photoreactivation and dark repair properties of three dominant genera of fungal spores ...
- DOI:
- 10.1016/j.watres.2018.10.028
- https://doi.org/10.1016/j.watres.2018.10.028
- Author:
- Amina A. Aly; Hoda G. M. Ali; Noha E. R. Eliwa
- Source:
- Journal of food measurement & characterization 2019 v.13 no.2 pp. 911-920
- ISSN:
- 2193-4126
- Subject:
- Aspergillus flavus; Aspergillus niger; Bacillus cereus; Escherichia coli; Fourier transform infrared spectroscopy; Morus nigra; Penicillium; Pseudomonas aeruginosa; Rhizopus; Staphylococcus aureus; Streptococcus; amino acids; anthocyanins; antimicrobial properties; ascorbic acid; bacteria; beta-carotene; bioactive compounds; blueberries; coumarins; currants; essential oils; freeze drying; fruits; fungi; lycopene; moieties; mulberries; phenols; quinones; raspberries; steroids; strawberries; tannins
- Abstract:
- ... Berries are tasteful fruits and are widely believed to be a source of health beneficial compounds. The aim of this study is to evaluate the bioactive compounds of the fruits of berries including anthocyanins, ascorbic acid, lycopene and β-carotene as well as Fourier Transform Infrared spectroscopy (FT-IR) of ethanolic extracts of eight different types of berries (black berry, raspberry, red curran ...
- DOI:
- 10.1007/s11694-018-0005-0
- https://doi.org/10.1007/s11694-018-0005-0
- Author:
- Kwabena Asare Bediako; Daniel Dzidzienyo; Kwadwo Ofori; Samuel Kwame Offei; James Yaw Asibuo; Richard Adu Amoah; Joshua Obeng
- Source:
- Food control 2019 v.104 pp. 152-156
- ISSN:
- 0956-7135
- Subject:
- Aspergillus flavus; Aspergillus niger; Aspergillus ochraceus; Colletotrichum; Curvularia; Penicillium; Rhizopus; aflatoxins; fluorescence; fungi; high performance liquid chromatography; peanuts; Ghana
- Abstract:
- ... Fungal species associated with stored groundnuts together with incidence of aflatoxin contamination in four major growing regions of Ghana were investigated in this study. Aspergillus niger (39.9%) and A. flavus (26.3%) were the predominant species recovered respectively from 73.3% to 83.3% of 60 groundnut samples used for microbial study. A. flavus was found in equal proportion in the four region ...
- DOI:
- 10.1016/j.foodcont.2019.04.034
- https://doi.org/10.1016/j.foodcont.2019.04.034
- Author:
- Aanuoluwa R. Osaloni; Charles O. Arijeniwa; Sunday O. Bada; Elliot O. Seyifunmi
- Source:
- Analele Universității "Ovidius" Constanța 2019 v.30 no.2 pp. 108-112
- ISSN:
- 2286-038X
- Subject:
- Aspergillus niger; Bacillus subtilis; Micrococcus luteus; Moringa oleifera; Penicillium; Rhizopus stolonifer; Saccharomyces cerevisiae; beverages; carbohydrates; color; fortified foods; fungi; lipids; milk; minerals; nutritive value; odors; sensory evaluation; taste; tiger nut milk
- Abstract:
- ... In this study, the effect of fortification of tiger nut milk with moringa seed on the microbial, nutritional and sensory quality of the local beverage was investigated. Fortification of tiger nut milk significantly (p ≤ 0.05) reduced the fungal load of the drink with 8.00 as against 17.00 in the control sample. The organisms isolated from the freshly prepared tiger nut milk blends were Bacillus su ...
- DOI:
- 10.2478/auoc-2019-0019
- https://doi.org/10.2478/auoc-2019-0019
- Author:
- Gang Wen; Qiqi Wan; Xiaoli Deng; Ruihua Cao; Xiangqian Xu; Zhuhao Chen; Jingyi Wang; Tinglin Huang
- Source:
- Chemosphere 2019 pp. 124490
- ISSN:
- 0045-6535
- Subject:
- Aspergillus niger; Penicillium; Trichoderma harzianum; disinfection; environmental factors; fungal spores; fungi; groundwater; mycotoxins; odors; phosphates; photoreactivation; taste; temperature; turbidity; ultraviolet radiation; water purification; water supply
- Abstract:
- ... The occurrence of fungi in water supply systems causes many environmental problems (e.g., odor, taste, turbidity, formation of mycotoxins); it has been an area of increasing concern in recent years. Ultraviolet irradiation can inactivate fungi efficiently. However, its reactivation poses further challenges in water purification. The reactivation characteristics of waterborne fungi under different ...
- DOI:
- 10.1016/j.chemosphere.2019.124490
- https://doi.org/10.1016/j.chemosphere.2019.124490
- Author:
- Fariba Abbasi; Mohammad Reza Samaei
- Source:
- Environmental science and pollution research 2019 v.26 no.17 pp. 16868-16876
- ISSN:
- 0944-1344
- Subject:
- Aspergillus niger; Fusarium; Paecilomyces; Penicillium; adverse effects; agar; air; airborne microorganisms; bioaerosols; chloramphenicol; fungi; glucose; hospitals; patients; temperature; ventilation systems
- Abstract:
- ... Fungi are one of the bioaerosols in indoor air of hospitals. They have adverse effects on staff and patients. The aim of this study was to investigate the effects of three incubation temperature on the density and composition of airborne fungi in an indoor and outdoor space of hospital. Sabouraud dextrose agar was used for culture the fungi. For improvement of aseptic properties, chloramphenicol w ...
- DOI:
- 10.1007/s11356-017-0939-5
- https://doi.org/10.1007/s11356-017-0939-5
- Author:
- Els Debonne; Peter Maene; An Vermeulen; Filip Van Bockstaele; Laura Depredomme; Pieter Vermeir; Mia Eeckhout; Frank Devlieghere
- Source:
- Lebensmittel-Wissenschaft + Technologie 2019 pp. -
- ISSN:
- 0023-6438
- Subject:
- Aspergillus niger; Penicillium; acetic acid; antifungal properties; baking; breads; dough; fermentation; growth retardation; spoilage; yeasts
- Abstract:
- ... The main objectives were to investigate the antifungal effect of lactic (LA) and acetic acid (AA) and the fermentation quotient (FQ, mole/L ratio of LA over AA) towards Penicillium paneum and Aspergillus niger through growth/no-growth modelling of in-vitro data and to validate its effect in chemically acidified bread by performing challenge tests. Results have shown that AA has strong antifungal a ...
- DOI:
- 10.1016/j.lwt.2019.108636
- https://doi.org/10.1016/j.lwt.2019.108636
- Author:
- Soner Cavus; Fatih Tornuk; Kemal Sarioglu; Hasan Yetim
- Source:
- Journal of food safety 2018 v.38 no.5 pp. e12494
- ISSN:
- 0149-6085
- Subject:
- Aspergillus flavus; Aspergillus niger; Coriandrum sativum; Penicillium; aflatoxin B1; beef; black pepper; fenugreek; food safety; ingredients; international trade; markets; microbiological risk assessment; milk; paprika; raw meat; sausages; Turkey (country)
- Abstract:
- ... This study aimed to highlight general safety conditions of meat products (n = 24, fresh meat, Turkish sucuk, sausage, and pastirma) and ingredients (n = 20, red paprika, black pepper, coriander, spice mix and fenugreek powder) sold in Turkey regarding mold and aflatoxin contamination. Total 55 mold species belonging to Aspergillus and Penicillium sp. were isolated while A. flavus and A. niger were ...
- DOI:
- 10.1111/jfs.12494
- https://doi.org/10.1111/jfs.12494
- Author:
- Md. Zahangir Alam; Mohammad Jakir Hossain Khan; Nassereldeen A. Kabbashi; S. M. Abu Sayem
- Source:
- Waste and biomass valorization 2018 v.9 no.4 pp. 681-690
- ISSN:
- 1877-2641
- Subject:
- Aspergillus niger; Fourier transform infrared spectroscopy; Penicillium; activated carbon; adsorption; biosorbents; charcoal; decolorization; fungi; malachite green; methylene blue; microbial biomass; mycelium; phosphates; pollutants; scanning electron microscopes; scanning electron microscopy
- Abstract:
- ... Charcoal activated carbon was modified through immobilization techniques on fungal biomass. Two fungal strains i.e. Aspergillus niger and Penicillium sp. were selected to immobilize the charcoal activated carbon on fungal biomass. The percentage of biomass production onto activated carbon was 88% for A. niger while it was 75% for Penicillum sp. The results of scanning electron microscope (SEM) sho ...
- DOI:
- 10.1007/s12649-016-9821-9
- https://doi.org/10.1007/s12649-016-9821-9
- Author:
- Madhu Manikpuri; Kishan Lal Tiwari; Bhupendra N. Tiwary
- Source:
- Aerobiologia 2018 v.34 no.1 pp. 119-126
- ISSN:
- 0393-5965
- Subject:
- Alternaria alternata; Aspergillus flavus; Aspergillus fumigatus; Aspergillus niger; Curvularia; Penicillium; algae; bacteria; biotic factors; dust mites; fungi; human population; humans; hypersensitivity; pollen; rural areas; seasonal variation; surveys; India
- Abstract:
- ... The biotic (bacteria, fungi, pollen grains, algae) and abiotic (dust mites) factors present in the atmosphere are responsible for the common allergic reactions in humans. Fungi are one of the major biotic factors resulting in allergic conditions and sometimes lead to fatal diseases affecting vital organs. A detailed survey was carried out for 2 years (from May 2014 to April 2016) to assess the sea ...
- DOI:
- 10.1007/s10453-017-9500-8
- https://doi.org/10.1007/s10453-017-9500-8
- Author:
- Krzysztof Skowron; Katarzyna Grudlewska; Joanna Kwiecińska-Piróg; Grzegorz Gryń; Mścisław Śrutek; Eugenia Gospodarek-Komkowska
- Source:
- Science of the total environment 2018 v.610-611 pp. 111-120
- ISSN:
- 0048-9697
- Subject:
- Acinetobacter baumannii; Aspergillus niger; Bacillus subtilis; Candida albicans; Clostridium sporogenes; Enterococcus faecalis; Escherichia coli; Listeria monocytogenes; Penicillium; Pseudomonas aeruginosa; Salmonella Enteritidis; Staphylococcus aureus; Streptococcus; air; air pollution; bioaerosols; food contamination; humans; ionization; microorganisms; ozone; sediments; spores
- Abstract:
- ... Air contamination by biological agents is often observed in medical or veterinary facilities and industrial plants. Bioaerosols may sediment and pose the surface contamination. Microorganisms present on them may become a source of infections among humans and food contamination. This study determined the use of oxidative gases, including ozone and peroxide, generated by the Radiant Catalytic Ioniza ...
- DOI:
- 10.1016/j.scitotenv.2017.08.032
- https://doi.org/10.1016/j.scitotenv.2017.08.032
- Author:
- Nelly Sophie Raymond; Lars Stoumann Jensen; Dorette Müller Stöver
- Source:
- Ecological engineering 2018 v.120 pp. 44-53
- ISSN:
- 0925-8574
- Subject:
- Aspergillus niger; Penicillium; ammonium nitrogen; bioavailability; biochar; biomass; carbon; fructose; fungi; maltose; mannose; nitrogen; nutrients; phosphorus; plant growth; sewage sludge; soil; solubilization; spring wheat; xylose
- Abstract:
- ... Biochars and ashes from sewage sludge have a high phosphorus (P) content, but plant P availability is typically rather low. Phosphate-solubilising microorganisms (PSM) have been shown to have the ability to solubilise P from different compounds. The aim of this study was to explore the P-solubilisation potential of different PSM on various biochars and ashes, and the effect of the addition of diff ...
- DOI:
- 10.1016/j.ecoleng.2018.05.026
- https://doi.org/10.1016/j.ecoleng.2018.05.026
- Author:
- Letícia L.P. Morassi; Angélica O. Bernardi; Alexandra L.P.M. Amaral; Rafael D. Chaves; Juliana L.P. Santos; Marina V. Copetti; Anderson S. Sant'Ana
- Source:
- Food research international 2018 v.106 pp. 141-148
- ISSN:
- 0963-9969
- Subject:
- Aspergillus flavus; Aspergillus niger; Penicillium citrinum; Penicillium glabrum; Penicillium paxilli; air; biodiversity; cakes; chocolate; corn meal; fungi; ingredients; mycelium; plate count; raw materials; storage temperature; storage time; wheat flour
- Abstract:
- ... This study aimed to determine the prevalence and populations of fungi in cake production chain. Besides, the growth potential of twelve fungal strains in different cake formulations was evaluated. Raw materials from two different batches (n=143), chocolate cakes (n=30), orange cakes (n=20), and processing environment air samples (n=147) were analyzed. Among the raw materials, wheat flour (3.2±0.3 ...
- DOI:
- 10.1016/j.foodres.2017.12.075
- https://doi.org/10.1016/j.foodres.2017.12.075
- Author:
- Marcelo Valle Garcia; Gilson Parussolo; Camila Brombilla Moro; Angélica Olivier Bernardi; Marina Venturini Copetti
- Source:
- Food microbiology 2018 v.73 pp. 93-98
- ISSN:
- 0740-0020
- Subject:
- Aspergillus carbonarius; Aspergillus flavus; Aspergillus niger; Aspergillus nomius; Aspergillus ochraceus; Aspergillus parasiticus; Cladosporium; Penicillium; aflatoxins; agar; black pepper; cinnamon; cloves; fennel; fungi; microbial contamination; ochratoxin A; oregano; pepperoni; rosemary; sensory properties
- Abstract:
- ... The aim of this study was to identify fungal species present in 200 samples of rosemary, fennel, cinnamon, clove, pepperoni, black and white pepper and oregano and evaluate the mycotoxigenic potential of the some Aspergilli isolated. Clove, black and white peppers were analyzed by direct plating. For rosemary, cinnamon, fennel, pepperoni pepper and oregano samples were used spread plate. Mycotoxig ...
- DOI:
- 10.1016/j.fm.2018.01.013
- https://doi.org/10.1016/j.fm.2018.01.013
- Author:
- Alena Reyes-Fornet; Elena Balbina Fornet Hernández; Yania Raquel Martínez Ondaro
- Source:
- Acta ecologica Sinica 2018 pp. -
- ISSN:
- 1872-2032
- Subject:
- Aspergillus fumigatus; Aspergillus niger; Cephalosporium; Cladosporium; Escobaria; Fusarium oxysporum; Glomerella cingulata; Melocactus holguinensis; Penicillium; Rhizopus; Trichoderma; anthracnose; cacti and succulents; collectors; death; extinction; fungi; habitats; horticulture; hosts; pathogenicity; roots; serpentine; soil; stems; taxonomic keys; Cuba
- Abstract:
- ... Escobaria cubensis (Britton & Rose) D.R. Hunt and Melocactus holguinensis Areces (Cactaceae) are valuable Cuban natural heritage plants from ophiolite (serpentine) soils that are in Critical Danger of extinction. The in situ study on E. cubensis was conducted in Matamoros and that of M. holguinensis in La Ceja between May 2017 and July 2017, both in Holguín province. Samples in ex situ collections ...
- DOI:
- 10.1016/j.chnaes.2018.08.009
- https://doi.org/10.1016/j.chnaes.2018.08.009
- Author:
- Irina Fierascu; Camelia Ungureanu; Sorin Marius Avramescu; Carmen Cimpeanu; Mihaela Ioana Georgescu; Radu Claudiu Fierascu; Alina Ortan; Anca Nicoleta Sutan; Valentina Anuta; Anca Zanfirescu; Cristina Elena Dinu-Pirvu; Bruno Stefan Velescu
- Source:
- BMC complementary and alternative medicine 2018 v.18 no.1 pp. 3
- ISSN:
- 1472-6882
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Allium cepa; Aspergillus niger; Juniperus communis; Penicillium; alpha-pinene; alternative medicine; anti-inflammatory activity; antifungal properties; antioxidant activity; apigenin; aqueous solutions; chlorogenic acid; cosmetics; dextran; diclofenac; emulsions; ethanol; gallic acid; gas chromatography-mass spectrometry; high performance liquid chromatography; hills; inflammation; kaolin; linalool; males; models; rats; rutin; ultraviolet-visible spectroscopy; volatile compounds
- Abstract:
- ... BACKGROUND: Juniperus communis L. represents a multi-purpose crop used in the pharmaceutical, food, and cosmetic industry. Several studies present the possible medicinal properties of different Juniperus taxa native to specific geographical area. The present study aims to evaluate the genoprotective, antioxidant, antifungal and anti-inflammatory potential of hydroalcoholic extract of wild-growing ...
- DOI:
- 10.1186/s12906-017-2066-8
- PubMed:
- 29301523
- PubMed Central:
- PMC5755145
- https://doi.org/10.1186/s12906-017-2066-8
- Author:
- Leila Mohammadi Amirabad; Mehdi Jonoobi; Narges Sharif Mousavi; Kristiina Oksman; Alireza Kaboorani; Hossein Yousefi
- Source:
- Carbohydrate polymers 2018 v.189 pp. 229-237
- ISSN:
- 0144-8617
- Subject:
- Aspergillus niger; Penicillium; adhesion; antifungal properties; cellulose; chitosan; coatings; emulsions; fungi; hospitals; infectious diseases; nanocrystals; nanofibers
- Abstract:
- ... Microorganisms can spread on the surface of banknotes and cause many infectious diseases. Chitosan nanofibers (CNFs) and cellulose nanocrystals (CNCs) are nanomaterials, which can affect the antimicrobial properties. In this study, the fungal species that grew on the surfaces of collected banknotes from different places were identified. To examine the antifungal effect of the both nanomaterials on ...
- DOI:
- 10.1016/j.carbpol.2018.02.041
- https://doi.org/10.1016/j.carbpol.2018.02.041
- Author:
- Faith Iguodala Akinnibosun; Abigail Ashegbare
- Source:
- Analele Universității "Ovidius" Constanța 2018 v.29 no.2 pp. 72-76
- ISSN:
- 2286-038X
- Subject:
- Aspergillus niger; Fusarium; Penicillium; biodegradation; bioremediation; energy; fungi; metabolism; nutrients; oils; organic carbon; pH; petroleum; polluted soils; streams; Nigeria
- Abstract:
- ... This study was aimed at isolating and characterizing hydrocarbon-degrading fungi from hydrocarbon-contaminated soil in Ogbe-Ijoh oil creek in Warri, Delta State, Nigeria. Isolation and characterization were carried out using standard methods. Biodegradation assay was carried out over 25 days and monitored using the following parameters; pH, total organic carbon, and total hydrocarbon content. The ...
- DOI:
- 10.2478/auoc-2018-0010
- https://doi.org/10.2478/auoc-2018-0010
- Author:
- A. I. Khusnullina; E. N. Bilanenko; A. V. Kurakov
- Source:
- Contemporary problems of ecology 2018 v.11 no.5 pp. 503-513
- ISSN:
- 1995-4255
- Subject:
- Acremonium; Agaricales; Aspergillus niger; Cladosporium cladosporioides; Lecanicillium muscarium; Penicillium; Pleosporales; Pseudeurotium; Pseudogymnoascus pannorum; Saccharomycetales; Sarocladium; Talaromyces; Tolypocladium cylindrosporum; Umbelopsis; algae; anaerobic conditions; anamorphs; cellulose; chitin; cold; ecophysiology; fungi; habitats; insects; littoral zone; oxygen; population size; seawater; sediments; soil; species diversity; starch; temperature; thallus
- Abstract:
- ... The micromycete complex population size and taxonomic structure is determined for sediments (bottom soils) of the White Sea; species actively functioning in the littoral zone and at depths of 10–30 m are identified. The bottom-soil fungi population is pretty low (hundreds to several thousand colony-forming units (CFUs) per 1 g), while the species diversity is quite rich. In total, 70 species are i ...
- DOI:
- 10.1134/S1995425518050062
- https://doi.org/10.1134/S1995425518050062
- Author:
- Radu Claudiu Fierascu; Milen I. Georgiev; Irina Fierascu; Camelia Ungureanu; Sorin Marius Avramescu; Alina Ortan; Mihaela Ioana Georgescu; Anca Nicoleta Sutan; Anca Zanfirescu; Cristina Elena Dinu-Pirvu; Bruno Stefan Velescu; Valentina Anuta
- Source:
- Food and chemical toxicology 2018 v.111 pp. 44-52
- ISSN:
- 0278-6915
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Allium cepa; Arctium lappa; Aspergillus niger; Penicillium; Veronica persica; aerial parts; anti-inflammatory activity; antioxidant activity; antioxidants; ascorbic acid; bioactive compounds; chromosome aberrations; fungi; high performance liquid chromatography; inflammation; meristems; models; roots; toxicology
- Abstract:
- ... The present study aims to evaluate the potential uses of hydroalcoholic extracts obtained from Romanian native wild-growing plants. The hydroalcoholic extracts were obtained from the burdock roots and respectively the aerial parts of birdeye speedwell. The extracts were characterised by HPLC (quantifying 13 compounds in the V. persica extract, 6 compounds in the A. lappa extract and confirming the ...
- DOI:
- 10.1016/j.fct.2017.11.008
- https://doi.org/10.1016/j.fct.2017.11.008
- Author:
- Peter Opio; Songsin Photchanachai
- Source:
- Journal of stored products research 2018 v.78 pp. 67-73
- ISSN:
- 0022-474X
- Subject:
- Arachis hypogaea; Aspergillus flavus; Aspergillus niger; Fusarium; Penicillium; Rhizopus stolonifer; aflatoxin B1; air; bags; carbon dioxide; carboxylic ester hydrolases; color; detection limit; enzyme activity; free fatty acids; fungi; lipid peroxidation; modified atmosphere packaging; mycobiota; peanuts; polyethylene; rancidity; seeds; temperature; thiobarbituric acid; vacuum packaging; water content
- Abstract:
- ... Storage of ‘Khon Kaen 84-8’ peanut kernels in laminated bags (Low density polyethylene (LDPE)/Nylon) (20×30 cm; 120 μm thickness) under different packaging atmospheres had effect on quality, fungal occurrence and aflatoxin B1 (AFB1) contamination. During fifteen week storage, peanuts (6.4% moisture content) were kept under different packaging atmospheres with some inoculated (Inoc.) and without (N ...
- DOI:
- 10.1016/j.jspr.2018.06.005
- https://doi.org/10.1016/j.jspr.2018.06.005
- Author:
- Chunyan Su; Yongjian Hu; Dan Gao; Yi Luo; Amanda Juan Chen; Xiaolin Jiao; Weiwei Gao
- Source:
- Journal of food protection 2018 v.81 no.5 pp. 754-761
- ISSN:
- 0362-028X
- Subject:
- Aspergillus flavus; Aspergillus niger; Aspergillus parasiticus; Panax; Penicillium; Polygala; aflatoxin B1; beverages; calmodulin; dietary supplements; fruits; functional foods; fungi; humans; leaves; licorice; liquid chromatography; markets; ochratoxin A; roots; soil; tandem mass spectrometry; toxigenic strains; tubulin; China
- Abstract:
- ... Herbs derived from roots, leaves, flowers, or fruits of plants are unavoidably contaminated with fungi and mycotoxins during growth, harvest, and storage, thereby posing a health threat to humans. Especially, root herbs (RHs) are more easily contaminated with fungi and mycotoxins because the roots are in direct contact with the soil. Here, we investigated the occurrence of fungi, aflatoxins (AFs), ...
- DOI:
- 10.4315/0362-028X.JFP-17-405
- https://doi.org/10.4315/0362-028X.JFP-17-405
- Author:
- G. Mandiriza; Q. Kritzinger; T. A. S. Aveling
- Source:
- Acta horticulturae 2018 v. no.1204 pp. 171-176
- ISSN:
- 0567-7572
- Subject:
- Alternaria brassicicola; Aspergillus niger; Brassica; Penicillium; agar; cabbage; cauliflower; farms; fungi; leaves; pathogenicity; pathogens; rapeseed; seed germination; seed industry; seed testing; seed-borne bacteria; seedlings; seeds; South Africa
- Abstract:
- ... Seed-borne pathogens found on brassica seeds can cause significant reduction in crop productivity and quality. In this study, seed health tests and germination of brassica seeds collected from several seed companies in South Africa, including a farm retained sample, were evaluated. Fungi detected from 13 seed samples using the agar plate method included Alternaria brassicicola, A. alternata, Asper ...
- DOI:
- 10.17660/ActaHortic.2018.1204.22
- https://doi.org/10.17660/ActaHortic.2018.1204.22
- Author:
- Els Debonne; Filip Van Bockstaele; Ingrid De Leyn; Frank Devlieghere; Mia Eeckhout
- Source:
- Lebensmittel-Wissenschaft + Technologie 2018 v.87 pp. 368-378
- ISSN:
- 0023-6438
- Subject:
- Aspergillus niger; Penicillium; Thymus zygis; ambient temperature; antifungal properties; essential oils; fungi; microbial growth; oils; pH; shelf life; sourdough; sourdough bread; thyme; wheat
- Abstract:
- ... The main objectives of this study were to investigate the antifungal activity of thyme essential oil (Thymus zygis) in-vitro and to validate its activity in par-baked wheat and sourdough bread (in-vivo) using the fungal strains Aspergillus niger and Penicillium paneum. The impact of thyme oil was evaluated in-vitro with the macro-dilution method with modified pH (4.8, 5.0, 5.5 & 6.0), aw (0.95 & 0 ...
- DOI:
- 10.1016/j.lwt.2017.09.007
- https://doi.org/10.1016/j.lwt.2017.09.007
- Author:
- Saurabh Singh; Asha Sinha; S. M. Yadav; Bhupendra Kumar Singh; Harendra Singh; Shewta Srivastava; Ravindra Kumar
- Source:
- Proceedings of the National Academy of Sciences, India, Section B: biological sciences 2017 v.87 no.2 pp. 599-602
- ISSN:
- 0369-8211
- Subject:
- Alternaria alternata; Aspergillus niger; Bacillus subtilis; Fusarium verticillioides; Penicillium; Pseudomonas; Trichoderma harzianum; Trichoderma virens; Trichoderma viride; antagonists; biological control; crops; environmental hazards; fluorescence; fungal antagonists; growth retardation; in vitro studies; mung beans; mycelium; pathogens; seed-borne diseases; seed-borne fungi; seeds
- Abstract:
- ... Pulses are high value crops and generally greater attention is paid to protect them against diseases caused by microbial pathogens after harvest during storage. Use of fungicides may cause environmental hazards besides residual problems. Therefore Trichoderma viride, Trichoderma harzianum, Trichoderma virens, Pseudomonas fluorescence and Bacillus subtilis were evaluated in vitro against seed borne ...
- DOI:
- 10.1007/s40011-015-0604-z
- https://doi.org/10.1007/s40011-015-0604-z
86. Applicative effect of glycinin basic polypeptide in fresh wet noodles and antifungal characteristics
- Author:
- Jin Hou; Ying-Qiu Li; Zhao-Sheng Wang; Gui-Jin Sun; Hai-Zhen Mo
- Source:
- Lebensmittel-Wissenschaft + Technologie 2017 v.83 pp. 267-274
- ISSN:
- 0023-6438
- Subject:
- Aspergillus niger; Penicillium; antifungal properties; diameter; dose response; ergosterol; fungi; glycinin; minimum inhibitory concentration; mycelium; noodles; plasma membrane; plate count; polypeptides; preservatives; shelf life; spore germination
- Abstract:
- ... We aimed to evaluate applicative effect of glycinin basic polypeptide (GBP) on fresh wet noodles during 5 days storage at 4 °C and to investigate its antifungal characteristics against Aspergillus niger (A. niger) and Penicillium sp.. GBP enhanced the sensory scores for fresh wet noodles and reduced the total plate count of fungi in a dose-dependent manner during storage. More than 2.0 mg/g GBP ha ...
- DOI:
- 10.1016/j.lwt.2017.05.028
- https://doi.org/10.1016/j.lwt.2017.05.028
- Author:
- Oana Roşca-Casian; Cristina Mircea; Laurian Vlase; Ana-Maria Gheldiu; Delia Tania Teuca; Marcel Pârvu
- Source:
- Acta biologica Hungarica 2017 v.68 no.2 pp. 196-207
- ISSN:
- 1588-256X
- Subject:
- Aspergillus niger; Botrytis cinerea; Fusarium oxysporum; Hedera helix; Penicillium; Sclerotinia sclerotiorum; agar; antifungal properties; chemical analysis; chemical composition; ethanol; fluconazole; humans; hydrolysis; kaempferol; leaf extracts; leaves; minimum inhibitory concentration; ornamental plants; plant pathogenic fungi; polyphenols; quercetin; rutin; screening; stigmasterol; vegetables
- Abstract:
- ... The 50% ethanol extract obtained from Hedera helix leaves was investigated regarding the presence and quantity of polyphenols, sterols and in vitro antifungal activity against phytopathogenic fungi. The chemical analysis revealed the presence of rutin, quercetin and kaempferol in the non-hydrolysed sample and quercetin and kaempferol in the hydrolysed sample and stigmasterol in the ivy leaf extrac ...
- DOI:
- 10.1556/018.68.2017.2.7
- https://doi.org/10.1556/018.68.2017.2.7
88. Chemical composition and biological activities of the essential oil from Rubus pungens var. oldhamii
- Author:
- Yaojie Zhang; Jiajing Chen; Lizhi Wang; Jingjing Cao; Lishan Xu
- Source:
- Natural product research 2017 v.31 no.12 pp. 1454-1458
- ISSN:
- 1478-6427
- Subject:
- 2,2-diphenyl-1-picrylhydrazyl; Aspergillus niger; Penicillium; Rubus; Staphylococcus aureus; anti-infective properties; antioxidant activity; antioxidants; beta-caryophyllene; chemical composition; essential oils; inhibitory concentration 50; leaves; microorganisms; tyrosine
- Abstract:
- ... This paper presents a study on chemical composition, antimicrobial, antioxidant and tyrosinase inhibitory properties of the essential oil from leaves of Rubus pungens var. oldhamii (REO). The major component of the REO is sesquiterpenes (36.04%), which consists of 1,5-Cyclooctadiene,3-(1-me thylallyl)-(8CI)(17.66%), 5,6-Diethenyl-1-methylcyclohexene (12%), (+) – γ-Elemene (10.48%) and β-Caryophyll ...
- DOI:
- 10.1080/14786419.2016.1253076
- https://doi.org/10.1080/14786419.2016.1253076
- Author:
- Manas Ranjan Panigrahi; Soumya Ranjan Nayak; Nibha Gupta
- Source:
- Journal of Functional And Environmental Botany 2017 v.7 no.2 pp. 92-100
- ISSN:
- 2231-1750
- Subject:
- Aspergillus niger; Gmelina arborea; Penicillium chrysogenum; analgesic effect; analysis of variance; antioxidants; forests; fungi; growth promotion; leaf area; leaves; medicinal plants; net assimilation rate; phosphates; phytomass; plant height; root shoot ratio; seed germination; seedlings; soil; solubilization
- Abstract:
- ... Gmelina arborea is an economically important medicinal plant and endowed with properties of curing agents as an antioxidant, antimicrobial, antidibetic, immunomodulatory, antimicrobial and analgesic activity. To promote plant growth at nursery condition to gain mass-scale quality planting material as well as conservation, a pot experiment was carried out by phosphate solubilising fungi in the rhiz ...
- DOI:
- 10.5958/2231-1750.2017.00011.7
- https://doi.org/10.5958/2231-1750.2017.00011.7
- Author:
- Kudzai Kusena; Rachel Wynberg; Claid Mujaju
- Source:
- Agriculture & food security 2017 v.6 no.1 pp. 52
- ISSN:
- 2048-7010
- Subject:
- Aspergillus flavus; Aspergillus niger; Curvularia lunata; Fusarium; Penicillium; Sorghum bicolor; certification; climate change; crop production; cultivars; drought; farmers; food security; fungi; germination; grain sorghum; issues and policy; lifestyle; markets; nongovernmental organizations; pests; poverty; seed quality; seed storage; seeds; water content; Zimbabwe
- Abstract:
- ... Local seed systems that are developed, managed and maintained by farmers are a fundamental practice in smallholder crop production, supporting more than 80% of farmers in sub-Saharan Africa and feeding more than 70% of its population. The resilience of such systems is under threat from poverty, climate change, drought, increased pests and diseases, over-promotion of modern crop varieties, change o ...
- DOI:
- 10.1186/s40066-017-0131-7
- https://doi.org/10.1186/s40066-017-0131-7
- Author:
- Thiagarajan Hemalatha; Thiyagamoorthy UmaMaheswari; Rethinam Senthil; Gunasekaran Krithiga; Kaliyaperumal Anbukkarasi
- Source:
- Journal of food measurement & characterization 2017 v.11 no.4 pp. 2160-2170
- ISSN:
- 2193-4126
- Subject:
- Aspergillus flavus; Aspergillus niger; Fusarium; Penicillium; antifungal properties; antioxidant activity; basil; chitosan; composite materials; essential oils; films (materials); food industry; food packaging; fungi; oils; postharvest diseases; scanning electron microscopy; squid; synergism; tensile strength; thermal stability; thermogravimetry; wastes
- Abstract:
- ... Use of edible antimicrobial films in food packaging helps to prevent post harvest decay of food materials. Hence, basil oil—incorporated chitosan films were investigated for this purpose. Basil oil, an important essential oil with antimicrobial and antioxidant properties was added to chitosan in various proportions and their properties were studied. Chitosan was derived from squid pens, a prominen ...
- DOI:
- 10.1007/s11694-017-9601-7
- https://doi.org/10.1007/s11694-017-9601-7
- Author:
- Kitiya Suhem; Narumol Matan; Nirundorn Matan; Sorasak Danworaphong; Tanong Aewsiri
- Source:
- Food control 2017 v.73 pp. 939-945
- ISSN:
- 0956-7135
- Subject:
- Aspergillus flavus; Aspergillus niger; Cladosporium; Fusarium; Michelia; Penicillium; Rhizopus; additives; antifungal properties; bamboos; brown rice; essential oils; linalool; minimum inhibitory concentration; mycelium; oils; packaging; paper; spores
- Abstract:
- ... The objective of this research is to evaluate the antifungal activity of michelia oil (Michelia alba) and its main components (linalool and caryophyllene) at concentrations of 300–500 mg g−1against the growth of Aspergillus niger, Aspergillus flavus, Penicillium sp., Rhizopus sp., Fusarium sp. and Cladosporium sp. on the surface of bamboo paper packaging boxes. Next, Helium-Neon (He-Ne) laser oper ...
- DOI:
- 10.1016/j.foodcont.2016.10.006
- https://doi.org/10.1016/j.foodcont.2016.10.006
- Author:
- Kun Feng; Peng Wen; Huan Yang; Ning Li; Wen Y. Lou; Min H. Zong; Hong Wu
- Source:
- RSC advances 2017 v.7 no.3 pp. 1572-1580
- ISSN:
- 2046-2069
- Subject:
- Aspergillus niger; Fourier transform infrared spectroscopy; Listeria monocytogenes; Penicillium; Salmonella Enteritidis; active food packaging; anti-infective agents; antibacterial properties; antifungal properties; cinnamon; essential oils; flavor; food pathogens; food preservation; lysozyme; minimum inhibitory concentration; nanosheets; packaging materials; thermal stability; thermogravimetry
- Abstract:
- ... Essential oils (EOs) are effective antimicrobial agents against a variety of foodborne pathogens; however, their peculiar flavor limits their applications in food preservation. Smaller amounts of EOs in the packaging material are preferable, and a combination of EOs with other antimicrobial compounds can decrease the required dose of EOs while maintaining the appropriate antimicrobial activity. In ...
- DOI:
- 10.1039/c6ra25977d
- https://doi.org/10.1039/c6ra25977d
- Author:
- F.J.J. Segers; K.A. van Laarhoven; H.A.B. Wösten; J. Dijksterhuis
- Source:
- Journal of applied microbiology 2017 v.123 no.2 pp. 429-435
- ISSN:
- 1364-5072
- Subject:
- Aspergillus niger; Cladosporium; Penicillium; atomic absorption spectrometry; buildings; byproducts; conidia; conidiation; construction materials; desulfurization; fertilizers; flue gas; fungi; germination; human health; microbial growth; phosphates; phosphogypsum; scanning electron microscopy; sorption; vapors; water content
- Abstract:
- ... AIMS: To have a better understanding of fungal growth on gypsum building materials to prevent indoor fungal growth. METHODS AND RESULTS: Gypsum is acquired by mining or as a by‐product of flue‐gas desulphurization or treatment of phosphate ore for the production of fertilizer. Natural gypsum, flue‐gas gypsum and phosphogypsum therefore have different mineral compositions. Here, growth of fungi on ...
- DOI:
- 10.1111/jam.13487
- https://doi.org/10.1111/jam.13487
- Author:
- Nuanyi Liang; Pengfei Cai; Datong Wu; Yuanjiang Pan; Jonathan M. Curtis; Michael G. Gänzle
- Source:
- Journal of agricultural and food chemistry 2017 v.65 no.51 pp. 11229-11236
- ISSN:
- 1520-5118
- Subject:
- Aspergillus niger; Candida; Coriaria; Lactobacillus hammesii; Lactobacillus plantarum; Penicillium roquefortii; Saccharomyces; antifungal agents; antifungal properties; countercurrent chromatography; mass spectrometry; seed oils; unsaturated fatty acids; yeasts
- Abstract:
- ... Hydroxy unsaturated fatty acids (HUFA) can function as antifungal agents. To investigate the antifungal spectrum, that is, the scope of the in vitro fungal-inhibition activities of HUFA and their potential applications, three HUFA were produced by microbial transformation or extracted from plant-seed oils; these compounds included coriolic acid (13-hydroxy-9,11-octadecadienoic acid) from Coriaria ...
- DOI:
- 10.1021/acs.jafc.7b05658
- https://doi.org/10.1021/acs.jafc.7b05658
- Author:
- Luísa Freire; Fabiana Reinis Franca Passamani; Ariela Betsy Thomas; Rita de Cássia Mirela Resende Nassur; Lais Mesquita Silva; Fabiano Narciso Paschoal; Giuliano Elias Pereira; Guilherme Prado; Luís Roberto Batista
- Source:
- International journal of food microbiology 2017 v.241 pp. 181-190
- ISSN:
- 0168-1605
- Subject:
- Aspergillus niger; Penicillium; acidity; citrinin; fungi; high performance liquid chromatography; ochratoxin A; pectins; phenolic compounds; red wines; sugars; tropics; weather; wine grapes; winemaking; Brazil
- Abstract:
- ... The incidence of filamentous fungi and toxin levels in grapes and wines varies depending on the variety of grapes, the wine region, agricultural practices, weather conditions, the harvest and the winemaking process. In this sense, the objective of this study was to evaluate the diversity of Aspergillus and Penicillium fungi isolated from wine grapes of the semi-arid tropical region of Brazil, eval ...
- DOI:
- 10.1016/j.ijfoodmicro.2016.10.027
- https://doi.org/10.1016/j.ijfoodmicro.2016.10.027
- Author:
- O. J. Esua; N. L. Chin; Y. A. Yusof; R. Sukor
- Source:
- Acta horticulturae 2017 v. no.1152 pp. 327-334
- ISSN:
- 0567-7572
- Subject:
- Acinetobacter; Aspergillus niger; Candida; Cronobacter sakazakii; Klebsiella pneumoniae; Pantoea agglomerans; Penicillium; Pseudomonas aeruginosa; Raoultella planticola; Solanum lycopersicum; Stenotrophomonas maltophilia; antioxidant activity; antioxidants; ascorbic acid; bioactive compounds; biosynthesis; hydrophilicity; lycopene; spoilage; tomatoes; yeasts
- Abstract:
- ... Postharvest storage effects of tomato on antioxidant bioactive compounds and its spoilage was investigated from its lipophilic and hydrophilic extracts and studied using standard microbiological methods. Fungal species of Penicillium sp., Aspergillus niger and yeast sp. (Candida sp.) with total load from 3.90×10(3) to 9.02×10(7) CFU g(-1) FW and bacterial species of Enterobacter sakazakii, Acineto ...
- DOI:
- 10.17660/ActaHortic.2017.1152.44
- https://doi.org/10.17660/ActaHortic.2017.1152.44
- Author:
- Stéphane Dagnas; Maria Gougouli; Bernard Onno; Konstantinos P. Koutsoumanis; Jeanne-Marie Membré
- Source:
- International journal of food microbiology 2017 v.240 pp. 75-84
- ISSN:
- 0168-1605
- Subject:
- Aspergillus niger; Aspergillus pseudoglaucus; Penicillium; agar; baked goods; environmental factors; growth models; malt; normal distribution; shelf life; spores; stochastic processes; storage temperature; water activity
- Abstract:
- ... The inhibitory effect of water activity (aw) and storage temperature on single spore lag times of Aspergillus niger, Eurotium repens (Aspergillus pseudoglaucus) and Penicillium corylophilum strains isolated from spoiled bakery products, was quantified. A full factorial design was set up for each strain. Data were collected at levels of aw varying from 0.80 to 0.98 and temperature from 15 to 35°C. ...
- DOI:
- 10.1016/j.ijfoodmicro.2016.06.013
- https://doi.org/10.1016/j.ijfoodmicro.2016.06.013
- Author:
- Sofía Borrego; Ivette Perdomo
- Source:
- Environmental science and pollution research international 2016 v.23 no.4 pp. 3747-3757
- ISSN:
- 0944-1344
- Subject:
- Aspergillus flavus; Aspergillus niger; Cladosporium; Gram-positive bacteria; Penicillium; Streptomyces; air; airborne microorganisms; culture media; fungi; microbial growth; natural ventilation; relative humidity; summer; temperature; winter; Cuba
- Abstract:
- ... The quality of the indoor air can provide very useful information for the artwork conservation. The aim of the study was to evaluate the microbial concentration inside six document repositories of the National Archive of the Republic of Cuba in two months of 1 year. The repositories are large, high, and have a natural cross-ventilation system. The microbial sampling was done in July 2010 (summer o ...
- DOI:
- 10.1007/s11356-015-5585-1
- https://doi.org/10.1007/s11356-015-5585-1
- Author:
- Efaq Ali Noman; AA Al-Gheethi; Nik Norulaini Nik Ab. Rahman; H Nagao; MO Ab. Kadir
- Source:
- Environmental science and pollution research international 2016 v.23 no.19 pp. 19806-19824
- ISSN:
- 0944-1344
- Subject:
- Aspergillus fumigatus; Aspergillus niger; Aspergillus terreus; Aspergillus tubingensis; Curvularia lunata; Penicillium; culture media; fungi; gloves; health services; hematology; hospitals; human diseases; isolation techniques; phenotype; solid wastes; spores; Malaysia
- Abstract:
- ... The study aimed to determine the fungal diversity in clinical waste samples from a healthcare facility in Penang Malaysia. Different fungi species were detected in 83.75 % of the 92 clinical waste samples that were screened from different sections of the healthcare facility. One hundred fifty fungal isolates comprising of 8 genera and 36 species were obtained. They were purified by using single sp ...
- DOI:
- 10.1007/s11356-016-7161-8
- https://doi.org/10.1007/s11356-016-7161-8
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