Results 241 to 250 of about 3,934,486 (340)

Insights Into the Role of Lysine Acetylation of Non‐Histone Proteins in Plant Immunity

open access: yesPlant, Cell &Environment, Volume 49, Issue 10, Page 7604-7618, October 2026.
ABSTRACT Plant immunity is regulated by numerous transcriptional and posttranslational mechanisms. Among these, lysine acetylation, which is controlled by lysine acetyltransferases (KATs) and lysine deacetylases (KDACs), has been extensively studied, particularly in the context of epigenetic regulation through histone acetylation.
Jérémy Villette   +5 more
wiley   +1 more source

Effect of selenium hyperaccumulation on the root endophytic and rhizosphere microbiome of two Astragalus species

open access: yesPlant Biology, Volume 28, Issue 6, Page 1960-1972, October 2026.
Selenium hyperaccumulation has little impact on the overall microbiome diversity but rather affects interactions with key plant microbial mutualists, including rhizobia. Abstract Metal hyperaccumulation is prevalent throughout plant evolution, particularly in the legume family (Fabaceae), and acts as a presumed chemical defence against herbivory ...
C. Dotson, C. Kurowski, M. Grillo
wiley   +1 more source

Two proteins co‐expressed with photosynthetic regulators affect photosynthetic dynamics linked to changes in thylakoid pigment content and composition

open access: yesPlant Biology, Volume 28, Issue 6, Page 1796-1812, October 2026.
Two factors identified by co‐expression analysis of photosynthetic regulators are described, which are involved in thylakoid pigment content and composition and, through their function, shape the dynamics of NPQ. Abstract Rapid fluctuations in light intensity require swift regulatory adjustments of photosynthesis. Although the major plant regulators of
J.‐M. Keller   +11 more
wiley   +1 more source

Skin Commensal Microbiota Does Not Influence the Clinical Course of Dermatophyte Infection in Persian Cats

open access: yesVeterinary Dermatology, Volume 37, Issue 5, Page 700-712, October 2026.
Dermatophytes can be isolated from both symptomatic and asymptomatic cats, yet the role of skin commensals in modulating disease expression remains unclear. This study investigates whether microbial skin communities influence the clinical presentation (symptomatic or asymptomatic) of dermatophyte infection in Persian cats.
Aline E. Santana   +2 more
wiley   +1 more source

Natural Variation of COLD and CATECHINS REGULATOR 1 Coordinately Fine‐Tunes Cold Tolerance and Tea Quality in Tea Plants

open access: yesAdvanced Science, Volume 13, Issue 52, 18 September 2026.
Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang   +10 more
wiley   +1 more source

Variation in Bird Gut Microbiota Across Dietary Guilds and Migratory Strategies

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
This study analyzed the gut microbiota of birds from different ecological types in Nanning, Guangxi, and found that different dietary habits (omnivory, carnivory, and herbivory) and migratory strategies (migratory and resident) significantly altered the gut microbiota of birds, but migration did not increase the inter‐individual variability of gut ...
Wenjing Zhou   +7 more
wiley   +1 more source

Primula octopoda, a Stoloniferous New Species From Western Sichuan, China

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
Primula octopoda W.B.Ju & Q.Huang, a new species of Primula (Primulaceae) in sect. Aleuritia, is herein described and illustrated from Batang County, Sichuan Province, southwestern China. Morphologically, P. octopoda is most similar to P. stenocalyx, but it can be readily distinguished by its dwarf habit, the presence of stolons 2–7 cm in length ending
Qin Huang   +7 more
wiley   +1 more source

Gut Microbiomes of Two Bamboo Locusts Reveal Divergent Metabolic Potentials

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
We compared the gut microbiota of two bamboo‐feeding locust pests, Ceracris kiangsu and Ceracris nigricornis, using 16S rRNA amplicon sequencing for six geographic populations of C. kiangsu and publicly available C. nigricornis datasets. Both species were dominated by Firmicutes and Proteobacteria, but showed significant differences in community ...
Hong‐Yu Liao   +6 more
wiley   +1 more source

Mutation Pressure and Gene‐Specific Selection Shape Codon Usage Bias in the Chloroplast Genomes of Isoetes, an Ancient Aquatic Vascular Plant Lineage

open access: yesEcology and Evolution, Volume 16, Issue 9, September 2026.
This study analyzed the chloroplast genomes of 60 Isoetes species to characterize codon usage bias patterns and understand the evolutionary forces shaping this ancient lineage of aquatic vascular plants. The findings reveal a highly conserved chloroplast genome structure with relatively weak codon usage bias, primarily driven by mutation pressure ...
Boxiong Li   +8 more
wiley   +1 more source

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