Results 41 to 50 of about 7,098,586 (333)

Effectiveness of environmentally safe food additives and food supplements in an in vitro growth inhibition of significant Fusarium, Aspergillus and Penicillium species

open access: yesPlant Protection Science, 2018
We tested 38 legislatively recognised substances such as food additives and supplements for antifungal efficacy, with the aim of providing an alternative to synthetic conventional fungicides.
Martin Žabka, Roman Pavela
doaj   +1 more source

Secondary Metabolites and Their Applications

open access: yesApplied Sciences, 2022
The identification of secondary metabolites present in both terrestrial and marine species continues to be a fundamental and privileged path for the emergence of new and fundamental natural products available on the market with very different ...
Eugenia Gallardo, Ana M. L. Seca
doaj   +1 more source

Jasmonates in plant growth and development and elicitation of secondary metabolites: An updated overview

open access: yesFrontiers in Plant Science, 2022
Secondary metabolites are incontestably key specialized molecules with proven health-promoting effects on human beings. Naturally synthesized secondary metabolites are considered an important source of pharmaceuticals, food additives, cosmetics, flavors,
S. Sohn   +8 more
semanticscholar   +1 more source

History, presence and perspective of using plant extracts as commercial botanical insecticides and farm products for protection against insects - a review

open access: yesPlant Protection Science, 2016
Botanical insecticides keep attracting more attention from environmental and small farmers worldwide as they are considered as a suitable alternative to synthetic insecticides.
Roman PAVELA
doaj   +1 more source

Secondary Metabolites from

open access: yesNatural Product Communications, 2008
Chemical studies carried out on Clerodendrum chinense yielded three new compounds including the steroid (22E, 24S)-stigmasta-4, 22, 25-trien-3-one (1), the flavone glycoside 7, 8, 4′-trihydroxyflavone-6-O-β-D-glucuronopyranoside (2) and the epimeric neo ...
Tanya H. Layne   +3 more
doaj   +2 more sources

Secondary Metabolites of Purpureocillium lilacinum

open access: yesMolecules, 2021
Fungi can synthesize a wealth of secondary metabolites, which are widely used in the exploration of lead compounds of pharmaceutical or agricultural importance. Beauveria, Metarhizium, and Cordyceps are the most extensively studied fungi in which a large
Wei Chen, Qiongbo Hu
doaj   +1 more source

Diversity of Microbial Communities and Quantitative Chemodiversity in Layers of Marine Sediment Cores from a Causeway (Kaichu-Doro) in Okinawa Island, Japan

open access: yesFrontiers in Microbiology, 2017
Microbial community diversity and chemodiversity were investigated in marine sediments adjacent to the Okinawan “Kaichu-Doro” Causeway, which was constructed 46 years ago to connect a group of four islands (Henza-jima, Miyagi-jima, Ikei-jima, Hamahiga ...
Taha Soliman   +9 more
doaj   +1 more source

Antioxidant activity of plant secondary metabolites [PDF]

open access: yesArhiv za farmaciju, 2023
Oxidative stress can induce the development of many different disorders. Plant secondary metabolites may act as antioxidants by neutralisation of free radicals and by stimulation of endogenous antioxidant mechanisms.
Marčetić Mirjana, Arsenijević Jelena
doaj   +1 more source

The effect of developmental and environmental factors on secondary metabolites in medicinal plants.

open access: yesPlant physiology and biochemistry : PPB, 2020
Secondary metabolites (SMs) of medicinal plants are the material basis of their clinically curative effects. They are also important indicators for evaluating the quality of medicinal materials.
Yan-Qun Li   +4 more
semanticscholar   +1 more source

The hidden power of secondary metabolites in plant-fungi interactions and sustainable phytoremediation

open access: yesFrontiers in Plant Science, 2022
The global environment is dominated by various small exotic substances, known as secondary metabolites, produced by plants and microorganisms. Plants and fungi are particularly plentiful sources of these molecules, whose physiological functions, in many ...
N. Elhamouly   +7 more
semanticscholar   +1 more source

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