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1. Recent progress of phytogenic synthesis of ZnO, SnO2, and CeO2 nanomaterials

Author:
Mohammad Mansoob Khan; Shaidatul Najihah Matussin; Ashmalina Rahman
Source:
Bioprocess and biosystems engineering 2022 v.45 no.4 pp. 619-645
ISSN:
1615-7591
Subject:
plant extracts,   etc   ; bioprocessing; energy; phytochemicals; solvents;     Show all 5 Subjects
Abstract:
... A critical investigation on the fabrication of metal oxide nanoparticles (NPs) such as ZnO, SnO₂, and CeO₂ NPs synthesized from green and phytogenic method using plants and various plant parts have been compiled. In this review, different plant extraction methods, synthesis methods, characterization techniques, effects of plant extract on the physical, chemical, and optical properties of green syn ...
DOI:
10.1007/s00449-022-02713-z

2. High-Performance Liquid Chromatography–Mass Spectrometry Analysis of Glycoalkaloids from Underexploited Solanum Species and Their Acetylcholinesterase Inhibition Activity

Author:
Inna Popova; Belinda Sell; Syamkumar Sivasankara Pillai; Joseph Kuhl; Louise-Marie Dandurand
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
plant extracts,   etc   ; acetylcholinesterase; glycoalkaloids; mass spectrometry;     Show all 4 Subjects
Abstract:
... Solanum glycoalkaloids are gaining increased scientific attention due to their bioactive potential in the defense of plants against pests and pathogens. The comprehensive glycoalkaloid profiling from the leaves, stems, and roots of seven underexploited Solanum species (S. caripense, S. melanocerasum, S. muricatum, S. nigrum, S. quitoense, S. retroflexum, and S. sisymbriifolium) was conducted using ...
DOI:
10.3390/plants11030269

3. Alkaloid Composition and Biological Activities of the Amaryllidaceae Species Ismene amancaes (Ker Gawl.) Herb.

Author:
Marilú Roxana Soto-Vásquez; Cecilia Anataly Rodríguez-Muñoz; Luciana R. Tallini; Jaume Bastida
Source:
Plants 2022 v.11 no.15 pp. -
ISSN:
2223-7747
Subject:
plant extracts,   etc   ; Ismene; Plasmodium falciparum; Protozoa; alkaloids;     Show all 5 Subjects
Abstract:
... Natural products have always played a significant role in the search for new drugs. One of the most relevant alkaloid-containing plant groups is the Amaryllidaceae family, a source of exclusive structures with a wide variety of pharmacological activities. The aim of this work was to determine the alkaloid composition and biological potential of an extract from the bulbs of an endemic Peruvian Amar ...
DOI:
10.3390/plants11151906

4. Discovery of Natural Veterinary Herbal Medicine Products in Commercial Cow Milk by Using Nontargeted Profiling on LC–ESI–TOF Platform

Author:
San-Yuan Wang; Hsiao-Wei Liao
Source:
Food analytical methods 2022 v.15 no.4 pp. 868-876
ISSN:
1936-9751
Subject:
plant extracts,   etc   ; Holarrhena pubescens; farms; herbal medicines; milk;     Show all 5 Subjects
Abstract:
... For centuries, herbal medicines have been used to treat humans and animals. Veterinary medicines are well-regulated; inspectors monitor milk and associated dairy products to screen for unacceptable contaminants. However, few scholars have discussed how the by-products of veterinary herbal medicine can be found in food products. In this paper, we applied nontargeted profiling of the UHPLC–ESI–TOF p ...
DOI:
10.1007/s12161-021-02171-5

5. A pilot plant scale testing of the application of seaweed‐based natural coating and modified atmosphere packaging for shelf‐life extension of fresh‐cut apple

Author:
Ana Augusto; Andreia Miranda; Leonor Costa; Joaquina Pinheiro; Maria J. Campos; Délio Raimundo; Rui Pedrosa; Geoffrey Mitchell; Keshavan Niranjan; Susana F.J. Silva
Source:
Journal of food processing and preservation 2022 v.46 no.7 pp. e16630
ISSN:
0145-8892
Subject:
plant extracts,   etc   ; Codium; apples; industrial applications; oxidation; peroxidase; polyphenols; shelf life;     Show all 8 Subjects
Abstract:
... Codium tomentosum hydroethanolic extract was obtained using a pilot solid–liquid extractor to validate the anti‐browning functionality of the extract under industrial conditions. Fresh‐cut apple slices were coated by immersion in: (1) a seaweed extract solution (0.5% w/v) and (2) a commercial coating, and the two sets of samples were compared with a control (immersion in water). Packaged samples w ...
DOI:
10.1111/jfpp.16630

6. Volatile compositions of strawberry fruit during shelf life using pre and postharvest hexanal treatment

Author:
Ayşe Tülin Öz; Ebru Kafkas
Source:
Journal of food processing and preservation 2022 v.46 no.6 pp. e16464
ISSN:
0145-8892
Subject:
plant extracts,   etc   ; fruits; microbial growth; shelf life; strawberries; vapors; volatile compounds;     Show all 7 Subjects
Abstract:
... Changes in volatile compositions were determined in Rubygem strawberry variety related to pre and postharvest hexanal application during shelf life. For this concern, Rubygem variety was treated with hexanal vapor and spray applications which were, doses (0%, 0.01%, 0.02%) pre and postharvest after hexanal applications strawberry fruits were stored at 2°C and RH 90% conditions. Effects of hexanal ...
DOI:
10.1111/jfpp.16464

7. Botanic antimicrobial agents, their antioxidant properties, application and safety issue

Author:
Khaing Zar Myint; Qiannan Yu; Jiu Qing; Song Zhu; Jie Shen; Yongmei Xia
Source:
Food packaging and shelf life 2022 pp. 100924
ISSN:
2214-2894
Subject:
plant extracts,   etc   ; antioxidants; food industry; food safety; meat; microbial growth; shelf life; wastes;     Show all 8 Subjects
Abstract:
... Botanic plant extracts have generated mounting interest among researchers with their antioxidant and antimicrobial properties, which could be applied in the meat and food industry as functional ingredients to prevent the microbial growth and prolong the shelf life. Improvements in the effectiveness of packaging film with botanic antimicrobial agents may lead to improve packaging properties and red ...
DOI:
10.1016/j.fpsl.2022.100924

8. Laccase-catalyzed simultaneous dye synthesis and cotton dyeing by using plant extracts as dye precursor

Author:
Rıza Atav; Bürhan Buğdaycı; İsmail Yakın
Source:
The journal of the Textile Institute 2022 v.113 no.4 pp. 628-636
ISSN:
1754-2340
Subject:
plant extracts,   etc   ; color; cotton; dyeing; ecology; heavy metals; laccase; mordants; onion peels; temperature;     Show all 10 Subjects
Abstract:
... Natural dyes are gaining importance in recent years due to their advantages in terms of ecology, but the need of heavy metal salt (mordant) usage is an important limitation for their use. For this reason, it is very important to find alternative methods for textile dyeing with industrial dye plants. At this point, enzymatic processes are an important alternative. One of the most recent application ...
DOI:
10.1080/00405000.2021.1896159

9. Green synthesis of metal nanoparticles using Garcinia extracts: a review

Author:
Nur Aqilah Sarip; Nurul Iman Aminudin; Wan Hazman Danial
Source:
Environmental chemistry letters 2022 v.20 no.1 pp. 469-493
ISSN:
1610-3653
Subject:
plant extracts,   etc   ; Garcinia gummi-guta; energy; environmental science; fruits; metabolites; pumpkins; tamarinds; toxicity; Indonesia;     Show all 10 Subjects
Abstract:
... The demand for nanoparticles has been increasing rapidly in recent years due to their unique properties of interest for a wide range of applications. Several physical, chemical, or microorganisms-based methods can be employed in the synthesis of nanoparticles. However, classical processes are time-consuming, complicated, and raise environmental concerns due to the use of high energy and toxic chem ...
DOI:
10.1007/s10311-021-01319-3

10. Use of botanicals to protect early stage growth of hop plants against Pseudoperonospora humuli

Author:
Pavel Procházka; Jan Řehoř; Jan Vostřel; Adéla Fraňková
Source:
Crop protection 2022 v.157 pp. 105978
ISSN:
0261-2194
Subject:
plant extracts,   etc   ; Pseudoperonospora humuli; chlorophyll; downy mildew; plant protection; thyme; thyme oil; vegetative growth;     Show all 8 Subjects
Abstract:
... Constantly increasing pressure to implement the principles of integrated production of hops results in the need for new plant protection products. Various plant extracts, also called botanicals, have potential to be used as alternatives to conventional pesticides. In three-year field trials on virus-free seedlings of Saaz hops, the efficacy of thyme essential oil, hops extract and algae extract ag ...
DOI:
10.1016/j.cropro.2022.105978

11. Ascertaining the interactions of brown seaweed-derived biostimulants and seawater temperature on spore release, germination, conchocelis, and newly formed blades of the commercially important red alga Neopyropia yezoensis?

Author:
Schery Umanzor; Sol Han; Hye-In Song; Ji-Sook Park; Alan T. Critchley; Charles Yarish; Jang K. Kim
Source:
Algal research 2022 v.64 pp. 102692
ISSN:
2211-9264
Subject:
plant extracts,   etc   ; Ascophyllum; Conchocelis; cultivars; germination; heat tolerance; life history; photons; research; seawater; spores; temperature;     Show all 12 Subjects
Abstract:
... Seaweed-derived extracts are commonly used as biostimulants in agriculture and, more recently, to cultivate other types of seaweeds. Here, we examined if Ascophyllum marine plant extract powder (aka AMPEP) and Kelpak® influenced changes in the life history of the commercially important, Neopyropia yezoensis. N. yezoensis was cultured in von Stosch enriched (VSE) medium with different concentration ...
DOI:
10.1016/j.algal.2022.102692

12. Seaweeds as Ingredients to Lower Glycemic Potency of Cereal Foods Synergistically—A Perspective

Author:
Louise Weiwei Lu; Jie-Hua Chen
Source:
Foods 2022 v.11 no.5 pp. -
ISSN:
2304-8158
Subject:
plant extracts,   etc   ; absorption; carotenoids; digesta; food science; glucose; macroalgae; polyphenols; polysaccharides; prebiotics; traditional foods; viscosity;     Show all 12 Subjects
Abstract:
... Seaweeds are traditional food ingredients mainly in seaside regions. Modern food science and nutrition researchers have identified seaweed as a source of functional nutrients, such as dietary soluble and insoluble fibers, proteins, omega-3 fatty acids, prebiotic polysaccharides, polyphenols, and carotenoids. Owing to the rich nutrients, seaweeds and seaweed extract can be used as functional ingred ...
DOI:
10.3390/foods11050714

13. A new squalene derivative from Physalis angulata L. (Solanaceae)

Author:
Babatope Oluseun Odusina; Patricia Akpomedaye Onocha
Source:
Natural product research 2022 v.36 no.8 pp. 2154-2157
ISSN:
1478-6427
Subject:
plant extracts,   etc   ; Physalis angulata; alpha-tocopherol; antioxidant activity; antioxidants; ascorbic acid; chromatography; research; spectroscopy; squalene;     Show all 10 Subjects
Abstract:
... Physalis angulata is an annual herb which has tremendous medicinal uses. The antioxidant activity of the whole plant extract of Physalis angulata was investigated using DPPH radical scavenging activity. Purified compounds were isolated using column chromatography method. Their structures were determined using various spectroscopic techniques. A new compound named as Squalen-1-ol, Phytol, squalene ...
DOI:
10.1080/14786419.2020.1844691

14. Psilostachyins as trypanocidal compounds: Bioguided fractionation of Ambrosia tenuifolia chemically modified extract

Author:
Tonino G. Adessi; Yamile Ana; Cinthia C. Stempin; Mónica C. García; Fabricio R. Bisogno; Viviana E. Nicotra; Manuela E. García
Source:
Phytochemistry 2022 v.194 pp. 113014
ISSN:
0031-9422
Subject:
plant extracts,   etc   ; Ambrosia; Trypanosoma cruzi; benznidazole; cytotoxicity; fractionation; metabolites; methylene chloride; oxidation; phytochemicals; sesquiterpenoid lactones; trypomastigotes;     Show all 12 Subjects
Abstract:
... This work focusses on the chemical diversification of an Ambrosia tenuifolia extract and its bioguided fractionation, aiming to unveil the chemical entity responsible for the trypanocidal activity. Besides, a revision of the phytochemical study of this species, based on previous reports of the antiparasitic psilostachyins A and C as main compounds, was conducted. To improve the biological properti ...
DOI:
10.1016/j.phytochem.2021.113014

15. Development of biobased emulsions for postharvest citrus fruit preservation

Author:
Douaa Salim; Pascale de Caro; Xavier Chasseray; Alain Shum Cheong Sing
Source:
Sustainable chemistry and pharmacy 2022 v.25 pp. 100583
ISSN:
2352-5541
Subject:
plant extracts,   etc   ; Citrus; Penicillium digitatum; Ulva lactuca; emulsifiers; emulsions; fungi; green chemistry; hydrophilicity; lipophilicity; micelles; pathogens;     Show all 12 Subjects
Abstract:
... Penicillium digitatum is the causal agent for citrus green mold which generates 90% of post-harvest losses in Mediterranean countries. The use of a green seaweed extract to fight this fungal pathogen could represent an ecofriendly alternative to chemical fungicides. We propose to formulate an aqueous extract from Ulva lactuca (8.3%) in an emulsion for the preventive treatment of oranges. New bioba ...
DOI:
10.1016/j.scp.2021.100583

16. Effects of Sargassum ilicifolium seaweed extract on enhanced in vitro seed germination, mass propagation, and accumulation of plumbagin in Plumbago zeylanica L.

Author:
Prachi S. Kakade; Saurabha B. Zimare; Nutan P. Malpathak
Source:
Plant cell, tissue, and organ culture 2022 v.149 no.1-2 pp. 399-410
ISSN:
0167-6857
Subject:
plant extracts,   etc   ; Plumbago zeylanica; Sargassum; cost effectiveness; liquids; macroalgae; organ culture; plumbagin; rooting; seed germination; seedlings;     Show all 11 Subjects
Abstract:
... The present study describes a simple, reproducible, and cost-effective regeneration system using seaweed liquid extract (SLE) of Sargassum ilicifolium supplemented in Murashige and Skoog (MS) medium for in vitro seed germination, multiple shoot and root induction, and plumbagin accumulation in P. zeylanica. High rate of seed germination and seedling length was recorded on ½ − MS + SLE (2%) which w ...
DOI:
10.1007/s11240-022-02242-3

17. Euphorbia characias Extract: Inhibition of Skin Aging-Related Enzymes and Nanoformulation

Author:
Francesca Pintus; Sonia Floris; Antonella Fais; Benedetta Era; Clara Porcedda; Carlo Ignazio Giovanni Tuberoso; Carla Caddeo
Source:
Plants 2022 v.11 no.14 pp. -
ISSN:
2223-7747
Subject:
plant extracts,   etc   ; Euphorbia characias; antioxidant activity; bioavailability; collagenase; elastase; hyaluronoglucosaminidase; melanoma; phospholipids; shrubs; storage quality; therapeutics;     Show all 12 Subjects
Abstract:
... Plant extracts have long served as important sources of bioactive compounds, and they are currently the focus of extensive research in the development of novel preventive and therapeutic strategies. However, their health benefits are often limited by low bioavailability. Nanoparticle delivery systems can represent a solution to such limitations. Euphorbia characias is a Mediterranean shrub known t ...
DOI:
10.3390/plants11141849

18. Prosopis farcta Extract Potentiates the Scolicidal Activity Against Protoscolices of Hydatid Cysts

Author:
Mohammad Hasan Namaei; Rahmat Solgi; Amir Tavakoli Kareshk
Source:
Proceedings of the National Academy of Sciences, India, Section B: biological sciences 2022 v.92 no.1 pp. 57-62
ISSN:
0369-8211
Subject:
plant extracts,   etc   ; Prosopis farcta; gas chromatography-mass spectrometry; humans; liver; metabolites; mortality; protoscoleces; sheep; slaughterhouses; India;     Show all 11 Subjects
Abstract:
... This study aimed to assess the efficacy of methanolic extract of Prosopis farcta (P. farcta) against protoscolices. In this study, the liver of sheep infected with hydatid cyst was collected from Birjand abattoir and after isolation of hydatid cyst protoscolices, to assess the protoscolicidal effect of P. farcta, concentrations of 250, 500, 1000 mg/ml Lit a liter of plant extract with a suspension ...
DOI:
10.1007/s40011-021-01274-7

19. Effects of resveratrol on lipid metabolism in liver of red tilapia Oreochromis niloticus

Author:
Yao Zheng; Yulu Shi; Xiaoxi Yang; Jiancao Gao; Zhijuan Nie; Gangchun Xu
Source:
Comparative biochemistry and physiology 2022 v.261 pp. 109408
ISSN:
1532-0456
Subject:
plant extracts,   etc   ; Oreochromis niloticus; Reynoutria japonica; fatty liver; genes; high fat diet; lipid metabolism; liver; polyphenols; resveratrol;     Show all 10 Subjects
Abstract:
... Resveratrol (RES), as a polyphenol natural plant extract, mainly accumulates in the root of Polygonum cuspidatum, which can alleviate liver injury in mammals. Our study aims to explore the effects and potential mechanism of RES on lipid metabolism of red tilapia, and the effects of RES on liver structure, fat synthesis and metabolism of red tilapia were determined. The present study designed four ...
DOI:
10.1016/j.cbpc.2022.109408

20. Synergic effect of aqueous extracts of Ocimum sanctum and Trigonella foenum-graecum L on the in situ green synthesis of silver nanoparticles and as a preventative agent against antibiotic-resistant food spoiling organisms

Author:
Mohammad Changez; Mohammad Faiyaz Anwar; Said Al-Ghenaime; Sumeet Kapoor; Rayya Al Balushi; Antara Chaudhuri
Source:
RSC advances 2022 v.12 no.3 pp. 1425-1432
ISSN:
2046-2069
Subject:
plant extracts,   etc   ; Ocimum tenuiflorum; Trigonella foenum-graecum; antibacterial properties; antibiotic resistance; death; hydrolysis; leaves; nanosilver; synergism; toxicity;     Show all 11 Subjects
Abstract:
... The combination of Ocimum sanctum and Trigonella foenum-graecum L leaf water extract synergistically acts as a reducing and capping agent for the synthesis of narrow polydisperse silver nanoparticles (Ag NPs) with controlled sizes depending on the precursor (AgNO₃) concentration in the plant extract. The toxicity of 40 nm-sized green synthesized Ag NPs is less than that of 10 nm-sized NPs. The Ag ...
DOI:
10.1039/d1ra08098a