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1. Arsenic and arsenic speciation in mushrooms from China: A review

Author:
Zhang, Ji; Barałkiewicz, Danuta; Wang, Yuanzhong; Falandysz, Jerzy; Cai, Chuantao
Source:
Chemosphere 2020 v.246 pp. 125685
ISSN:
0045-6535
Subject:
mushrooms,   etc   ; arsenic; humans; medicine; risk; soil; China;     Show all 7 Subjects
Abstract:
... Arsenic (As) is a natural environmental contaminant to which humans are usually exposed in water, air, soil, and food. China is a typical high-As region, and also a great contributor of the world production of cultivated edible mushrooms and a region abundant in wild growing edible mushrooms. Mushrooms can accumulate different amounts of As and different As compounds, so potential health risk of A ...
DOI:
10.1016/j.chemosphere.2019.125685

2. Fungi contain genes associated with flavonoid biosynthesis pathway

Author:
Mohanta, Tapan Kumar
Source:
Journal of functional foods 2020 v.68 pp. 103910
ISSN:
1756-4646
Subject:
mushrooms,   etc   ; biosynthesis; flavonoids; fruiting bodies; functional foods; genes; genomics; mycelium;     Show all 8 Subjects
Abstract:
... Mushroom is a fruiting body of fungi and hence it contains all the genomic architecture of its genome. The genomic architecture of the fruiting body is not separated from its mycelia. A manuscript by Alicia Gil-Ramirez entitled “Mushroom don't contain flavonoids” published by “Journal of Functional Foods” vol. 25, August 2016, page 1–13 (https://doi.org/10.1016/j.jff.2016.05.005) has exclusively m ...
DOI:
10.1016/j.jff.2020.103910

3. Effects of spent mushroom substrate-derived biochar on soil CO2 and N2O emissions depend on pyrolysis temperature

Author:
Deng, Bangliang; Shi, Yanzhen; Zhang, Ling; Fang, Haifu; Gao, Yu; Luo, Laicong; Feng, Weixun; Hu, Xiaofei; Wan, Songze; Huang, Wei; Guo, Xiaomin; Siemann, Evan
Source:
Chemosphere 2020 v.246 pp. 125608
ISSN:
0045-6535
Subject:
mushroom growing; mushrooms; spent mushroom compost,   etc   ; Phyllostachys edulis; biochar; carbon dioxide; crop production; forest soils; forests; global warming; greenhouse gas emissions; industry; nitrogen; nitrous oxide; pH; pyrolysis; soil amendments; soil microorganisms; soil quality; sustainable development; temperature; understory;     Show all 22 Subjects
Abstract:
... Edible mushroom cultivation is an important industry in intensively managed forest understories. However, proper disposal of spent mushroom substrate (SMS) presents a challenge to its sustainable development. Biochar derived from SMS could be used to improve soil quality while providing a solution for SMS disposal. But SMS biochar pyrolyzed at different temperatures may alter carbon dioxide (CO₂) ...
DOI:
10.1016/j.chemosphere.2019.125608

4. Combined applications of an entomopathogenic fungus and a predatory mite to control fungus gnats (Diptera: Sciaridae) in mushroom production

Author:
Tavoosi Ajvad, Faeze; Madadi, Hossein; Michaud, J.P.; Zafari, Doustmorad; Khanjani, Mohammad
Source:
Biological control 2020 v.141 pp. 104101
ISSN:
1049-9644
Subject:
mushroom compost; mushroom growing; mushrooms,   etc   ; Laelapidae; Lycoriella auripila; Metarhizium anisopliae; application rate; biological control; biological control agents; commercial farms; crop production; entomopathogenic fungi; fungus gnats; insect larvae; mortality; predatory mites; soil; spores; Iran;     Show all 19 Subjects
Abstract:
... The fungus gnat Lycoriella auripilla Winnertz (Diptera: Sciaridae) is a key pest of mushroom production in Iran where it can be a year-round problem on commercial farms. We evaluated the entomopathogenic fungus Metarhizium anisopliae (Hypocreales: Clavicipitaceae) and the predatory soil mite, Gaeolaelaps aculeifer (Canestrini) (Mesostigmata: Laelapidae) as biocontrol agents of L. auripilla larvae ...
DOI:
10.1016/j.biocontrol.2019.104101

5. Recovery of ergosterol and vitamin D2 from mushroom waste - Potential valorization by food and pharmaceutical industries

Author:
Papoutsis, Konstantinos; Grasso, Simona; Menon, Ajay; Brunton, Nigel P.; Lyng, James G.; Jacquier, Jean-Christophe; Bhuyan, Deep Jyoti
Source:
Trends in food science & technology 2020 v.99 pp. 351-366
ISSN:
0924-2244
Subject:
mushroom growing; mushrooms,   etc   ; crop production; drying; ergocalciferol; ergosterol; food industry; irradiation; liquids; microwave treatment; pharmaceutical industry; solid phase extraction; solvents; supercritical fluid extraction; ultrasonic treatment; ultraviolet radiation; wastes;     Show all 17 Subjects
Abstract:
... A large amount of mushroom waste is generated during mushroom production (accounting for up to 20% of total production) and is mainly composed of mushrooms that do not meet the specifications set by retailers because of misshapen caps and/or stalks. Mushrooms are notable for their ergosterol (a precursor of vitamin D₂) content which is converted to vitamin D₂ after exposure to natural or artificia ...
DOI:
10.1016/j.tifs.2020.03.005

6. Growing edible mushrooms: a conversation between bacteria and fungi

Author:
Carrasco, Jaime; Preston, Gail M.
Source:
Environmental microbiology 2020 v.22 no.3 pp. 858-872
ISSN:
1462-2912
Subject:
mushroom growing; mushrooms,   etc   ; bacteria; biological control agents; crop production; ectomycorrhizae; fructification; fruiting bodies; growth promotion; host plants; hyphae; nutrients; pest control; soil; truffles;     Show all 15 Subjects
Abstract:
... Mushroom cropping consists of the development and fructification of different fungal species in soil or selective substrates that provide nutrients and support for the crop. The microorganisms present in these environments strongly influence, and in some cases are required for the growth and fructification of cultivated mushrooms. Some fungi such as truffles and morels form ectomycorrhizal associa ...
DOI:
10.1111/1462-2920.14765

7. Bolete mushroom Boletus bainiugan from Yunnan as a reflection of the geographical distribution of 210Po, 210Pb and uranium (234U, 235U, 238U) radionuclides, their intake rates and effective exposure doses

Author:
Strumińska-Parulska, Dagmara; Olszewski, Grzegorz; Moniakowska, Aleksandra; Zhang, Ji; Falandysz, Jerzy
Source:
Chemosphere 2020 v.253 pp. 126585
ISSN:
0045-6535
Subject:
mushrooms,   etc   ; Boletus; food safety; fruiting bodies; geographical distribution; lead; polonium; radionuclides; resins; spectrometers; uranium; China;     Show all 12 Subjects
Abstract:
... This pioneering study aimed to determine the activity concentrations of ²¹⁰Po, ²¹⁰Pb and uranium (²³⁴U, ²³⁵U, ²³⁸U) radionuclides in fruit bodies of wild bolete Boletus bainiugan Dentinger and to estimate its edible safety, which may give scientific evidence for the consumption of this species. The analyses were performed using alpha spectrometer after digestion, exchange resins separation and dep ...
DOI:
10.1016/j.chemosphere.2020.126585

8. Contamination, bioconcentration and distribution of mercury in Tricholoma spp. mushrooms from southern and northern regions of Europe

Author:
Širić, Ivan; Falandysz, Jerzy
Source:
Chemosphere 2020 v.251 pp. 126614
ISSN:
0045-6535
Subject:
mushrooms,   etc   ; Tricholoma; bioaccumulation factor; food intake; forests; mercury; stems; topsoil; Croatia; Poland;     Show all 10 Subjects
Abstract:
... The contamination, bio-concentration and distribution of mercury (Hg) in wild mushrooms of the genus Tricholoma such as T. equestre, T. portentosum, T. columbeta, and T. terreum were studied, and the possible dietary intake and risk for human consumers in Europe was estimated. Mushrooms, together with the associated forest topsoils were collected from 10 unpolluted and geographically distant areas ...
DOI:
10.1016/j.chemosphere.2020.126614

9. Radiotoxic 210Po and 210Pb in uncooked and cooked Boletaceae mushrooms from Yunnan (China) including intake rates and effective exposure doses

Author:
Strumińska-Parulska, Dagmara; Falandysz, Jerzy; Wang, Yuanzhong
Source:
Journal of environmental radioactivity 2020 v.217 pp. 106236
ISSN:
0265-931X
Subject:
mushrooms,   etc   ; Boletaceae; cooking; ingredients; ionizing radiation; lead; polonium; radioactivity; radionuclides; ready-to-eat foods; toxicity; China;     Show all 12 Subjects
Abstract:
... The article presents results of a study on the radioactivity and exposure from a highly toxic alpha-radiation emitter polonium ²¹⁰Po, and beta emitter lead ²¹⁰Pb in several species of Boletaceae mushrooms and stir-fried mushroom meals from China. Edible mushrooms can efficiently concentrate some elements in flesh but little is known on highly toxic alpha- and beta emitters. In this study, the abso ...
DOI:
10.1016/j.jenvrad.2020.106236

10. Extraction, structure and bioactivities of the polysaccharides from Pleurotus eryngii: A review

Author:
Zhang, Bingru; Li, Yanying; Zhang, Fuming; Linhardt, Robert J.; Zeng, Guoyang; Zhang, Anqiang
Source:
International journal of biological macromolecules 2020 v.150 pp. 1342-1347
ISSN:
0141-8130
Subject:
mushrooms,   etc   ; Pleurotus eryngii; antibacterial properties; antioxidants; immunomodulation; medicinal properties; polysaccharides; product development;     Show all 8 Subjects
Abstract:
... Pleurotus eryngii (also known as king trumpet mushroom or king oyster mushroom) is an edible mushroom cultivated widely in many regions of the world. Polysaccharides from P. eryngii have a variety of biological activities, including anti-oxidant, anti-hyperlipidemic, anti-tumor, immunoregulatory and bacteriostatic. This paper reviews the extraction/purification, structural analysis and pharmacolog ...
DOI:
10.1016/j.ijbiomac.2019.10.144

11. Five mitochondrial genomes of black fungus gnats (Sciaridae) and their phylogenetic implications

Author:
Miao, Xiaoqian; Huang, Junhao; Menzel, Frank; Wang, Qingyun; Wei, Qiaoyu; Lin, Xiao-Long; Wu, Hong
Source:
International journal of biological macromolecules 2020 v.150 pp. 200-205
ISSN:
0141-8130
Subject:
mushrooms,   etc   ; Cecidomyiidae; Sciaridae; fungus gnats; genes; greenhouses; mitochondrial genome; phylogeny; ribosomal RNA; topology; transfer RNA;     Show all 11 Subjects
Abstract:
... Sciaridae is a family of great species diversity, distributed worldwide, that includes important agricultural pests of cultivated mushrooms and plants produced in greenhouses. Here we sequenced five nearly complete mitochondrial genomes representing three subfamilies of Sciaridae. The lengths of these mitogenomes range from 13,849 bp to 16,923 bp with 13 protein-coding genes (PCGs), 20–22 transfer ...
DOI:
10.1016/j.ijbiomac.2020.01.271

12. Isolation, structural characterization and bioactivities of polysaccharides and its derivatives from Auricularia-A review

Author:
Miao, Jingnan; Regenstein, Joe M.; Qiu, Junqiang; Zhang, Junqing; Zhang, Xiaopo; Li, Haixia; Zhang, Hua; Wang, Zhenyu
Source:
International journal of biological macromolecules 2020 v.150 pp. 102-113
ISSN:
0141-8130
Subject:
mushrooms,   etc   ; Auricularia auricula; Auricularia cornea; Auricularia polytricha; anticoagulants; antioxidants; bioactive compounds; hepatoprotective effect; physicochemical properties; polysaccharides;     Show all 10 Subjects
Abstract:
... Auricularia mushrooms are known for their bioactive compounds, mostly polysaccharides, which have numerous biological activities, such as antioxidant, antitumor, immunomodulatory, hyperlipidemic, antidiabetic, anticoagulant and hepatoprotective effects. Over the past decades, there has been a consistent focus on the isolation, chemical properties and bioactivities of polysaccharides from Auricular ...
DOI:
10.1016/j.ijbiomac.2020.02.054

13. Agrobacterium-mediated transformation of arthroconidia obtained from the edible mushroom Hypsizygus marmoreus

Author:
Bao, Dapeng; Huang, Zhiheng; Li, Yan; Zhou, Chenli; Li, Yan; Wan, Jianing; Tang, Lihua; Mao, Wenjun; Wang, Ying; Gong, Ming; Zou, Gen; Honda, Yoichi; Yang, Ruiheng; Shang, Junjun
Source:
Journal of microbiological methods 2020 v.171 pp. 105878
ISSN:
0167-7012
Subject:
mushrooms,   etc   ; DNA; Hypsizygus marmoreus; Pleurotus eryngii; beta-glucuronidase; carboxin; conidia; fungicide resistance; resistance genes;     Show all 9 Subjects
Abstract:
... Using the carboxin resistance gene from Pleurotus eryngii as a selective marker, we introduced foreign DNA into the arthroconidia of Hypsizygus marmoreus through Agrobacterium-mediated transformation. The function of the exogenous GUS (β-glucuronidase) gene driven by the CaMV35S promoter was detected in the transformants. ...
DOI:
10.1016/j.mimet.2020.105878

14. Predictive modelling for the growth kinetics of Pseudomonas spp. on button mushroom (Agaricus bisporus) under isothermal and non-isothermal conditions

Author:
Tarlak, Fatih; Ozdemir, Murat; Melikoglu, Mehmet
Source:
Food research international 2020 v.130 pp. 108912
ISSN:
0963-9969
Subject:
mushrooms,   etc   ; Agaricus bisporus; Pseudomonas; dynamic models; growth models; retail marketing; specific growth rate; storage temperature;     Show all 8 Subjects
Abstract:
... Baranyi model was fitted to experimental growth data of Pseudomonas spp. on the button mushrooms (Agaricus bisporus) stored at different isothermal conditions (4, 12, 20 and 28 °C), and the kinetic growth parameters of Pseudomonas spp. on the button mushrooms were obtained. The goodness of fit of the Baranyi model was evaluated by considering the root mean squared error (RMSE) and the adjusted coe ...
DOI:
10.1016/j.foodres.2019.108912

15. Establishment of a hybrid drying strategy for instant cream mushroom soup based on starch retrogradation behavior

Author:
Liu, Wenchao; Zhang, Min; Devahastin, Sakamon; Wang, Weiqin
Source:
International journal of biological macromolecules 2020 v.147 pp. 463-472
ISSN:
0141-8130
Subject:
mushrooms,   etc   ; cream; freeze drying; microwave drying; monitoring; rehydration; retrogradation; shrinkage; soups; starch; viscosity;     Show all 11 Subjects
Abstract:
... Starch retrogradation during freeze drying is a contributor to an undesirable decrease in the viscosity of soup prepared from instant soup with high starch content. Monitoring starch retrogradation during drying is therefore of importance if such a process is to be optimized. Here, cream mushroom soup was used as an example of high-starch instant soup. Drying and quality characteristics of the sou ...
DOI:
10.1016/j.ijbiomac.2020.01.084

16. Point set registration for reduced geometry mismatch during estimation of mass transfer properties in osmotic dehydration of complex-shaped foods

Author:
Estévez-Sánchez, K. H.; González-Pérez, J. E.; Ochoa-Velasco, C. E.; García-Alvarado, M. A.; Cruz-González, D.; Sampieri, A.; Ruiz-López, I. I.
Source:
Drying technology 2020 v.38 no.4 pp. 506-517
ISSN:
1532-2300
Subject:
mushrooms,   etc   ; Agaricus bisporus; algorithms; diffusivity; foods; geometry; mass transfer; models; osmotic treatment; shrinkage; solutes;     Show all 11 Subjects
Abstract:
... The use of point set registration (PSR) in a novel approach for assisted geometry generation of complex-shaped foods during mass transfer modeling of osmotic dehydration (OD) is presented. The procedure is aimed at reducing the effect of geometry mismatch during estimation of diffusion coefficients. The PSR is based on a modified iterated closest point (ICP) algorithm. The proposed methodology was ...
DOI:
10.1080/07373937.2019.1584209

17. Ligand Distribution and Lipid Phase Behavior in Phospholipid-Coated Microbubbles and Monolayers

Author:
Langeveld, Simone A. G.; Schwieger, Christian; Beekers, Inés; Blaffert, Jacob; van Rooij, Tom; Blume, Alfred; Kooiman, Klazina
Source:
Langmuir 2020 v.36 no.12 pp. 3221-3233
ISSN:
1520-5827
Subject:
mushrooms,   etc   ; coatings; drugs; image analysis; ligands; lipids; microbubbles; microstructure; solvents; spectroscopy; ultrasonics;     Show all 11 Subjects
Abstract:
... Phospholipid-coated targeted microbubbles are ultrasound contrast agents that can be used for molecular imaging and enhanced drug delivery. However, a better understanding is needed of their targeting capabilities and how they relate to microstructures in the microbubble coating. Here, we investigated the ligand distribution, lipid phase behavior, and their correlation in targeted microbubbles of ...
DOI:
10.1021/acs.langmuir.9b03912

18. Synthesis and Biological Evaluation of Tryptamines Found in Hallucinogenic Mushrooms: Norbaeocystin, Baeocystin, Norpsilocin, and Aeruginascin

Author:
Sherwood, Alexander M.; Halberstadt, Adam L.; Klein, Adam K.; McCorvy, John D.; Kaylo, Kristi W.; Kargbo, Robert B.; Meisenheimer, Poncho
Source:
Journal of natural products 2020 v.83 no.2 pp. 461-467
ISSN:
1520-6025
Subject:
mushrooms,   etc   ; agonists; animal models; biological assessment; in vivo studies; metabolites; mice; psychotropic agents; tryptamine;     Show all 9 Subjects
Abstract:
... A general synthetic method was developed to access known tryptamine natural products present in psilocybin-producing mushrooms. In vitro and in vivo experiments were then conducted to inform speculations on the psychoactive properties, or lack thereof, of the natural products. In animal models, psychedelic activity by baeocystin alone was not evident using the mouse head twitch response assay, des ...
DOI:
10.1021/acs.jnatprod.9b01061

19. NMR-based Structural Classification, Identification, and Quantification of Triterpenoids from Edible Mushroom Ganoderma resinaceum

Author:
Huang, Yanjie; Li, Xian; Peng, Xingrong; Adegoke, Adelakun Tiwalade; Chen, Jianchao; Su, Haiguo; Hu, Guilin; Wei, Gang; Qiu, Minghua
Source:
Journal of agricultural and food chemistry 2020 v.68 no.9 pp. 2816-2825
ISSN:
1520-5118
Subject:
mushrooms,   etc   ; Ganoderma; fruiting bodies; functional foods; nuclear magnetic resonance spectroscopy; triterpenoids; China; Japan; Korean Peninsula;     Show all 9 Subjects
Abstract:
... Ganoderma mushrooms have been widely used as functional food in China, Japan, and Korea. Ganoderma triterpenoids are deemed to be the main functional constituents. The structures of Ganoderma triterpenoids are complex but quite similar, which makes their analyses markedly limited. In this study, we developed a general 2D NMR method to differentiate Ganoderma triterpenoids, which classifies them in ...
DOI:
10.1021/acs.jafc.9b07791

20. Absolute Configurations and Sensory Properties of the Stereoisomers of a Homologous Series (C6–C10) of 2-Mercapto-4-alkanols

Author:
Riegel, Anja Devenie; Kiske, Christiane; Dudko, Viktoriia; Poplacean, Iulia; Eisenreich, Wolfgang; Engel, Karl-Heinz
Source:
Journal of agricultural and food chemistry 2020 v.68 no.9 pp. 2738-2746
ISSN:
1520-5118
Subject:
mushrooms,   etc   ; capillary gas chromatography; catalytic activity; moieties; nuclear magnetic resonance spectroscopy; odors; olfactometry; stereoisomers;     Show all 8 Subjects
Abstract:
... A homologous series (C6–C10) of 2-mercapto-4-alkanols was obtained by the addition of thioacetic acid to the respective alkenones and subsequent reduction with LiAlH₄. Gas chromatographic separation of the stereoisomers was achieved using chiral stationary phases. Their absolute configurations were assigned by the correlation of ¹H NMR data and enzyme-catalyzed kinetic resolutions. Odor thresholds ...
DOI:
10.1021/acs.jafc.0c00221