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The Flavonoid Biosynthesis Network in Plants

open access: yesInternational Journal of Molecular Sciences, 2021
Flavonoids are an important class of secondary metabolites widely found in plants, contributing to plant growth and development and having prominent applications in food and medicine.
Weixin Liu   +6 more
semanticscholar   +1 more source

Salicylic Acid: Biosynthesis and Signaling.

open access: yesAnnual Review of Plant Biology, 2021
Salicylic acid (SA) is an essential plant defense hormone that promotes immunity against biotrophic and semibiotrophic pathogens. It plays crucial roles in basal defense and the amplification of local immune responses, as well as the establishment of ...
Yujun Peng   +3 more
semanticscholar   +1 more source

MYB-Mediated Regulation of Anthocyanin Biosynthesis

open access: yesInternational Journal of Molecular Sciences, 2021
Anthocyanins are natural water-soluble pigments that are important in plants because they endow a variety of colors to vegetative tissues and reproductive plant organs, mainly ranging from red to purple and blue. The colors regulated by anthocyanins give
Huiling Yan   +8 more
semanticscholar   +1 more source

Increasing glycolysis by deletion of kcs1 and arg82 improved S-adenosyl-l-methionine production in Saccharomyces cerevisiae

open access: yesAMB Express, 2021
Reprogramming glycolysis for directing glycolytic metabolites to a specific metabolic pathway is expected to be useful for increasing microbial production of certain metabolites, such as amino acids, lipids or considerable secondary metabolites.
Hailong Chen   +7 more
doaj   +1 more source

Directed Biosynthesis of New to Nature Alkaloids in a Heterologous Nicotiana benthamiana Expression Host

open access: yesFrontiers in Plant Science, 2022
Plants produce a wide variety of pharmacologically active molecules classified as natural products. Derivatization of these natural products can modulate or improve the bioactivity of the parent compound. Unfortunately, chemical derivatization of natural
Marianna Boccia   +4 more
doaj   +1 more source

Biocatalytic routes to stereo-divergent iridoids

open access: yesNature Communications, 2022
Iridoid compounds are an important class of natural products. Here, the authors report on the discovery and engineering of nepetalactol-related short chain reductases and their application for the biosynthesis of nepetalactol or nepetalactone ...
Néstor J. Hernández Lozada   +12 more
doaj   +1 more source

Oxidative stress-induced mitophagy is suppressed by the miR-106b-93-25 cluster in a protective manner

open access: yesCell Death and Disease, 2021
Increased reactive oxygen species levels in the mitochondrial matrix can induce Parkin-dependent mitophagy, which selectively degrades dysfunctional mitochondria via the autolysosome pathway. Phosphorylated mitofusin-2 (MFN2), a receptor of parkin RBR E3
Cheng Zhang   +11 more
doaj   +1 more source

Genotyping-Guided Discovery of Persiamycin A From Sponge-Associated Halophilic Streptomonospora sp. PA3

open access: yesFrontiers in Microbiology, 2020
Microbial natural products have been a cornerstone of the pharmaceutical industry, but the supply of novel bioactive secondary metabolites has diminished due to extensive exploration of the most easily accessible sources, namely terrestrial Streptomyces ...
Soheila Matroodi   +6 more
doaj   +1 more source

SspABCD-SspFGH Constitutes a New Type of DNA Phosphorothioate-Based Bacterial Defense System

open access: yesmBio, 2021
We recently found that SspABCD, catalyzing single-stranded (ss) DNA phosphorothioate (PT) modification, coupled with SspE provides protection against phage infection.
Shiwei Wang   +12 more
doaj   +1 more source

The multiple effects of REG1 deletion and SNF1 overexpression improved the production of S-adenosyl-l-methionine in Saccharomyces cerevisiae

open access: yesMicrobial Cell Factories, 2022
Background Saccharomyces cerevisiae is often used as a cell factory for the production of S-adenosyl-l-methionine (SAM) for diverse pharmaceutical applications. However, SAM production by S.
Hailong Chen   +7 more
doaj   +1 more source

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