Results 141 to 150 of about 120,135 (230)

BAF60/SWP73 subunits define subclasses of SWI/SNF chromatin remodelling complexes in Arabidopsis

open access: yesNew Phytologist, EarlyView.
Summary Evolutionarily conserved switch‐defective/sucrose nonfermentable (SWI/SNF) ATP‐dependent chromatin remodelling complexes (CRCs) alter nucleosome positioning and chromatin states, affecting gene expression to regulate important processes such as proper development and hormonal signalling pathways.
Sebastian P. Sacharowski   +23 more
wiley   +1 more source

Receptor‐like kinases BIR1 and BIR3 modulate antiviral resistance by different mechanisms

open access: yesNew Phytologist, EarlyView.
Summary BRASSINOSTEROID INSENSITIVE1‐ASSOCIATED RECEPTOR KINASE 1 (BAK1)‐INTERACTING RECEPTOR‐LIKE KINASE (BIR) proteins are negative regulators of cell death and defense against microbes in Arabidopsis thaliana. Here, we demonstrate that the members of the BIR family function as negative regulators of antiviral resistance in Arabidopsis.
Carmen Robinson   +8 more
wiley   +1 more source

How the diversity in digestion in carnivorous plants may have evolved

open access: yesNew Phytologist, EarlyView.
Summary Carnivorous plants secrete digestive enzymes for prey degradation. Although carnivorous plants have a polyphyletic origin and evolved several times independently, they surprisingly co‐opted similar digestive enzymes during convergent evolution.
Andrej Pavlovič
wiley   +1 more source

Phytochrome B‐mediated light signalling enhances rice resistance to saline‐alkaline and sheath blight by regulating multiple downstream transcription factors

open access: yesPlant Biotechnology Journal, Volume 23, Issue 5, Page 1476-1490, May 2025.
Summary Light signalling regulates plant growth and stress resistance, whereas its mechanism in controlling saline‐alkaline tolerance (SAT) remains largely unknown. This study identified that light signalling, primarily mediated by Phytochrome B (PhyB), inhibited ammonium transporter 1 (AMT1) to negatively regulate SAT. Our previous findings have shown
Huan Chen   +5 more
wiley   +1 more source

Plant salicylic acid signaling is inhibited by a cooperative strategy of two powdery mildew effectors. [PDF]

open access: yesmBio
Liu Y   +12 more
europepmc   +1 more source

Extracellular ATP: an emerging multifaceted regulator of plant fitness

open access: yesPlant Biotechnology Journal, Volume 23, Issue 5, Page 1771-1782, May 2025.
Summary Adenosine 5′‐triphosphate (ATP) is the energy currency of living organisms and the primary form of organic phosphate (Po) involved in cellular metabolism. In plants, some ATP is released into the extracellular matrix (ECM) in response to various stimuli, where it functions as extracellular ATP (eATP), a key signalling molecule.
De Peng Yuan, Daewon Kim, Yuan Hu Xuan
wiley   +1 more source

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