Results 161 to 170 of about 60,575 (288)

A Systematic Review on Functional Bioactive Compound Atractylone: Natural Source, Pharmacological Properties and Mechanisms Insights

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Atractylone exhibits diverse pharmacological effects, including anticancer and neuroprotection. A systematic review was conducted following PRISMA guidelines to analyze Atractylone. This study explores Atractylone's sources, biosynthesis, and therapeutic potential.
Hamza Elhrech   +8 more
wiley   +1 more source

Mutations in Components of the TREX‐2 Complex Result in Misexpression of the Kelch‐Domain F‐Box Protein KFB39 Promoter in Arabidopsis thaliana

open access: yesPlant Direct, Volume 10, Issue 2, February 2026.
ABSTRACT Arabidopsis thaliana gene At2g44130 encodes a Kelch‐like domain F‐box protein designated KFB39 and was previously shown to be specifically expressed on exposure to the oxylipin cis‐jasmone. In order to better understand the regulation of At2g44130, a forward genetic screen was carried out to identify mutants in which a promoter‐GUS fusion was ...
Michaela C. Matthes   +3 more
wiley   +1 more source

Exploiting Paraphaeosphaeria minitans and Its Antifungal Metabolites as Bio‐Fungicides for Eco‐Friendly Management of Head Rot Disease in Cabbage

open access: yesMicrobial Biotechnology, Volume 19, Issue 2, February 2026.
Biocontrol of Cabbage Head Rot: Paraphaeosphaeria minitans produces antifungal metabolites, disrupts sclerotia of Sclerotinia sclerotiorum, and reduces disease incidence in cabbage under field conditions. ABSTRACT Cabbage head rot, caused by Sclerotinia sclerotiorum, threatens crop yield and quality.
Meena V. Ruppavalli   +6 more
wiley   +1 more source

From beginning to end: the synecology of tree‐killing bark beetles, fungi, and trees

open access: yesBiological Reviews, Volume 101, Issue 1, Page 314-335, February 2026.
ABSTRACT Over a century of research has revealed an amazing complexity of behaviours and physiological adaptations that allow tiny bark beetles to overcome large trees, sometimes resulting in outbreaks that kill millions of trees. Turning a tree into a home and successfully raising offspring involves constant interactions among the beetles, the tree ...
Diana L. Six   +3 more
wiley   +1 more source

Regulation of Glandular Size and Phytoalexin Biosynthesis by a Negative Feedback Loop in Cotton

open access: yesAdvanced Science
Plants have evolved diverse defense mechanisms encompassing physical and chemical barriers. Cotton pigment glands are known for containing various defense metabolites, but the precise regulation of gland size to modulate defense compound levels remains ...
Wen‐Kai Wu   +13 more
doaj   +1 more source

A single‐MYB transcription factor GmMYB331 regulates seed oil accumulation and seed size/weight in soybean

open access: yesJournal of Integrative Plant Biology, Volume 68, Issue 2, Page 470-485, February 2026.
The soybean transcription factor GmMYB331 regulates oil content and seed size. Moderate expression of GmMYB331 significantly enhanced seed oil accumulation, and strong expression promoted increased seed size. This research provides a genetic resource and theoretical foundation for high‐yield and quality breeding in soybean.
Zhou‐Ya Wang   +11 more
wiley   +1 more source

Glycoside Hydrolase CaGH17‐12 Contributes to Phytophthora Blight Resistance by Activating the Production of Reactive Oxygen Species and Jasmonic Acid Signalling in Pepper

open access: yesMolecular Plant Pathology, Volume 27, Issue 2, February 2026.
Glycoside hydrolase 17 family gene CaGH17‐12 contributes to P. capsici resistance by degrading pathogen‐derived β‐glucans and generating β‐glucan oligosaccharides, thereby triggering downstream JA signalling and ROS‐mediated defence responses. ABSTRACT Glycoside hydrolase family 17 (GH17) plays a critical role in degrading pathogen cell walls and is ...
Fengqing Cheng   +10 more
wiley   +1 more source

Evolution of molecular communication in the permanent Azolla symbiosis

open access: yesNew Phytologist, Volume 249, Issue 4, Page 1666-1674, February 2026.
Summary Heritable symbioses exist across eukaryotes with different degrees of intimacy. In most cases, the symbionts are obligate and require inheritance for their survival. On the host side, symbiont retention can facilitate fitness benefits. Only rarely are these symbioses interwoven to the point that host survival relies on the symbiont.
Deren Büyüktaş   +2 more
wiley   +1 more source

Corrigendum: Depletion of Arabidopsis ACYL-COA-BINDING PROTEIN3 Affects Fatty Acid Composition in the Phloem

open access: yesFrontiers in Plant Science, 2021
Tai-Hua Hu   +3 more
doaj   +1 more source

Functional characterization of NRT1/PTR FAMILY transporters: looking for a needle in a haystack

open access: yesNew Phytologist, Volume 249, Issue 3, Page 1124-1144, February 2026.
Summary NRT1/PTR FAMILY (NPF) transporters play crucial roles in plant physiology and development due to their involvement in nitrogen nutrition and their ability to transport multiple signaling molecules and metabolites. Whereas most eukaryotic and prokaryotic NPF orthologs are peptide transporters, most flowering plant NPF transport other substrates ...
Laura Morales de Los Ríos   +6 more
wiley   +1 more source

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