Results 121 to 130 of about 182,599 (256)

Non‐canonical nitric oxide signalling and DNA methylation: Inflammation induced epigenetic alterations and potential drug targets

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract DNA methylation controls DNA accessibility to transcription factors and other regulatory proteins, thereby affecting gene expression and hence cellular identity and function. As epigenetic modifications control the transcriptome, epigenetic dysfunction is strongly associated with pathological conditions and ageing.
Christopher H. Switzer
wiley   +1 more source

Acetylation of p53 Activates Transcription through Recruitment of Coactivators/Histone Acetyltransferases [PDF]

open access: bronze, 2001
Nickolai A. Barlev   +6 more
openalex   +1 more source

Testis‐Specific PDHA2 Is Required for Proper Meiotic Recombination and Chromosome Organisation During Spermatogenesis

open access: yesCell Proliferation, EarlyView.
PDHA2, a testis‐specific subunit of pyruvate dehydrogenase, is required for the conversion of pyruvate to acetyl‐CoA. Its absence results in decreased acetyl‐CoA and precursors for metabolites and energy during spermatogenesis. This results in decreased histone acetylation, defective chromosome structure and moderately reduced crossovers, ultimately ...
Guoqiang Wang   +9 more
wiley   +1 more source

Histone H3 specific acetyltransferases are essential for cell cycle progression [PDF]

open access: gold, 2001
LeAnn J. Howe   +6 more
openalex   +1 more source

Membraneless Organelles and Phase Separation in Tumours: Mechanisms and Prospects

open access: yesCell Proliferation, EarlyView.
The Salient and Novel Findings: This article summarises the latest research advancements in phase separation within tumours, with a particular focus on the role and molecular mechanisms of liquid–liquid phase separation (LLPS) in tumour progression.
Hao Yang   +3 more
wiley   +1 more source

Lactate and Lactylation in AKI‐to‐CKD: Epigenetic Regulation and Therapeutic Opportunities

open access: yesCell Proliferation, EarlyView.
ABSTRACT Lactate is not only a byproduct of glycolysis, but is also considered an energy source, gluconeogenic precursor, signalling molecule and protein modifier during the process of cellular metabolism. The discovery of lactylation reveals the multifaceted functions of lactate in cellular metabolism and opens new avenues for lactate‐related research.
Yi Hou   +7 more
wiley   +1 more source

Pathogenic variants in chromatin‐related genes: Linking immune dysregulation to neuroregression and acute neuropsychiatric disorders

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Chromatin machinery influences how DNA is ‘wrapped’ around histones in the nucleosome of immune and brain cells. Plain language summary: https://onlinelibrary.wiley.com/doi/10.1111/dmcn.16299 Abstract We report eight children with de novo pathogenic DNA variants in chromatin‐related genes: MORC2, CHD7, KANSL1, KMT2D, ZMYND11, HIST1HIE, EP300, and KMT2B.
Russell C. Dale   +14 more
wiley   +1 more source

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