Results 41 to 50 of about 73,046 (329)
, 2018 Background: The chromatin remodelers of the SWI/SNF family are critical transcriptional regulators. Recognition of lysine acetylation through a bromodomain (BRD) component is key to SWI/SNF function; in most eukaryotes, this function is attributed to ...
Burtch, Alyson +9 more
core +1 more source
The replicative lifespan-extending deletion of SGF73 results in altered ribosomal gene expression in yeast. [PDF]
, 2017 Sgf73, a core component of SAGA, is the yeast orthologue of ataxin-7, which undergoes CAG-polyglutamine repeat expansion leading to the human neurodegenerative disease spinocerebellar ataxia type 7 (SCA7).
Garza, Renee M +6 more
core +2 more sources
Histone chaperone exploits intrinsic disorder to switch acetylation specificity
Nature Communications, 2019 Histone chaperones have been shown to control the activity and specificity of histone-modifying enzymes. Here the authors establish a structural model of the acetyltransferase Rtt109 in complex with Asf1 and Vps75 and the histone dimer H3:H4, finding ...
Nataliya Danilenko +5 more
doaj +1 more source
BMC Genomics, 2010 Background Histone acetyltransferase enzymes (HATs) are implicated in regulation of transcription. HATs from different families may overlap in target and substrate specificity.
Wright Anthony PH +7 more
doaj +1 more source
Small Molecules Targeting HATs, HDACs, and BRDs in Cancer Therapy
Frontiers in Oncology, 2020 Evidence for research over the past decade shows that epigenetic regulation mechanisms run through the development and prognosis of tumors. Therefore, small molecular compounds targeting epigenetic regulation have become a research hotspot in the ...
Donglu Wu +8 more
doaj +1 more source
Cells, 2021 Cardiovascular disease is the leading cause of accelerated as well as chronological aging-related human morbidity and mortality worldwide. Genetic, immunologic, unhealthy lifestyles including daily consumption of high-carb/high-fat fast food, lack of ...
Asish K. Ghosh
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Magnetic Ion Channel Activation (MICA) enables remote stimulation of mechanosensitive ion channels using functionalised magnetic nanoparticles, enhancing extracellular vesicle (EV) biogenesis is pre‐osteoblasts. MICA desrived EVs exhibit typical nano‐vesicular characteristics but display superior pro‐osteogeneic activity, promoting mesenchymal stem ...
Afeesh Rajan Unnithan +9 more
wiley +1 more source
Proximity labelling of pro-interleukin-1α reveals evolutionary conserved nuclear interactions
Nature CommunicationsInterleukin-1α is a suggested dual-function cytokine that diverged from interleukin-1β in mammals potentially by acquiring additional biological roles that relate to highly conserved regions in the pro-domain of interleukin-1α, including a nuclear ...
Rose Wellens +11 more
doaj +1 more source
Microbiology Spectrum, 2023 The histone acetyltransferase (HAT) Gcn5 ortholog is essential for a variety of fungi. Here, we characterize the roles of Ada2 and Ada3, which are functionally linked to Gcn5, in the insect-pathogenic fungus Beauveria bassiana.
Shun-Juan Hu +10 more
doaj +1 more source
Lysine acetyltransferase 5 in EGFR mutated non-small cell lung cancer [PDF]
, 2018 Histone modifications are crucial in activities such as transcriptional activation, gene silencing, and epigenetic cellular memory. In particular, lysine acetylation via lysine (K) acetyltransferases (KATs) has been implicated in cancer development ...
Pan, Gilbert
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