Results 241 to 250 of about 585,337 (297)

An Antagonism Between Ethylene Signaling and DNA Methylation Orchestrates the Progression of Leaf Senescence in Non‐heading Chinese Cabbage

open access: yesAdvanced Science, EarlyView.
CMT2 mediates the maintenance of DNA methylation on the promoters of SAGs, thereby inhibiting EIN3A untimely activating SAGs’ expression. Aging‐impelled striking upregulation of EIN3A strongly suppresses the expression of CMT2 to reduce the methylation level, which releases the activation of EIN3A on SAGs, thus initiating and accelerating the ...
Dingyu Zhang   +10 more
wiley   +1 more source

Correction: An antioxidant nanozyme for targeted cardiac fbrosis therapy post myocardial infarction

open access: yesJournal of Nanobiotechnology
Ziyi Gu   +8 more
doaj   +1 more source

Mesenchymal Stromal Cell Secretome and Its Key Bioactive Metabolites Induce Long‐Term Neuroprotection After Traumatic Brain Injury in Mice

open access: yesAdvanced Science, EarlyView.
Pischiutta F and coworkers identify prostaglandins and kynurenine as key mediators of the mesenchymal stromal cells‐derived secretome's neuroprotective effects. A synthetic cocktail composed of these factors promotes long‐term functional recovery, reduces brain structural damage, and modulates neuroinflammation after traumatic brain injury, supporting ...
Francesca Pischiutta   +24 more
wiley   +1 more source

Enhancing Specificity, Precision, Accessibility, Flexibility, and Safety to Overcome Traditional CRISPR/Cas Editing Challenges and Shape Future Innovations

open access: yesAdvanced Science, Volume 12, Issue 28, July 24, 2025.
CRISPR/Cas9, while transformative, faces challenges in specificity, precision, delivery, accessibility, flexibility, and safety. This review addresses these limitations by highlighting strategies to reduce off‐target effects, exploring HDR‐based and alternative editing approaches, and evaluating advanced delivery mechanisms.
Muna Alariqi   +8 more
wiley   +1 more source

Unexpected enzymatic function of an ancient nucleic acid-binding fold. [PDF]

open access: yesNucleic Acids Res
Watkins RR   +8 more
europepmc   +1 more source

An Engineered PfAgo with Wide Catalytic Temperature Range and Substrate Spectrum

open access: yesAdvanced Science, EarlyView.
This work presents a strategy for engineering thermophilic Ago proteins to obtain wide catalytic temperature range and broad substrate spectrum. This strategy is applied to engineer PfAgo and TtdAgo, and the biochemical properties of the engineered PfAgo are systematically characterized. The study further elucidates the structural differences involved.
Longyu Wang   +11 more
wiley   +1 more source

Next-Generation Sequencing-Based Spatial Transcriptomics: A Perspective from Barcoding Chemistry

open access: yesJACS Au
Weixiong Shi   +7 more
doaj   +1 more source

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