Results 61 to 70 of about 37,116 (209)
Neurobiology of Disease, 2002 In a transgenic mouse model of the neurodegenerative disorder Huntington's disease (HD), age-dependent neurologic defects are accompanied by progressive alterations in glucose tolerance that culminate in the development of diabetes mellitus and insulin ...
Ole A. Andreassen +9 more
doaj +1 more source
Synchronous recruitment of epigenetic modifiers to endotoxin synergistically activated Tnf-α gene in acute kidney injury. [PDF]
PLoS ONE, 2013 As a consequence of acute kidney injury (AKI), proximal tubular cells hyperrespond to endotoxin (lipopolysaccharide, LPS) by exaggerated renal Tnf-α Production. This LPS hyperresponsiveness is transcriptionally mediated.
Karol Bomsztyk +6 more
doaj +1 more source
Epstein‐Barr Virus Expressed Long Non‐Coding RNA (lncBARTs) Regulate EBV Latent Genome Replication
Advanced Science, EarlyView.EBV produces abundant level of lncBARTs, which are essential for maintaining viral genome replication in EBV‐associated cancers. LncBARTs interact with a complex comprising BRD4, CTCF and viral protein EBNA1 at EBV oriP region. This interaction tethers oriP to host chromosomes, facilitating EBV episome replication.
Jiayan Liu +12 more
wiley +1 more source
Common Transactivation Motif 9aaTAD recruits multiple general co-activatorsTAF9, MED15, CBP and p300 [PDF]
, 2009 More than 2000 transcription factors are involved in the human gene regulation to provide cellular function and development. Transactivation domain, TAD, mediates the interaction of transcription factors with general transcriptional co-activators such as
Martin Piskacek
core +3 more sources
Advanced Science, EarlyView.Stroke‐induced lactate accumulation promotes p300‐mediated lactylation of methyl‐CpG binding protein 2 (MeCP2) at lysine 210, which reprograms microglial metabolism toward glycolysis and activates the hexokinase 2 (HK2)/mTOR axis. This cascade promotes proinflammatory responses and impairs neurofunctional outcomes.
Zengyu Zhang +12 more
wiley +1 more source
Beyond the BET family:targeting CBP/p300 with 4-acyl pyrroles [PDF]
, 2017 BET bromodomain inhibitors are widely used both as chemical tools to study the biological role of their targets in living organisms, and as candidates for drug development against several cancer variants and human disorders. However, non-BET bromodomains
Breit, Bernhard +10 more
core +2 more sources
Exploring the role of CITED transcriptional regulators in the control of macrophage polarization
Frontiers in ImmunologyMacrophages are tissue resident innate phagocytic cells that take on contrasting phenotypes, or polarization states, in response to the changing combination of microbial and cytokine signals at sites of infection.
Derek A. Wiggins +2 more
doaj +1 more source
Advanced Science, EarlyView.Lei et al. demonstrate that cancer stem cells (CSCs) play a pivotal role in impairing the differentiation of CD103+ T cells in patients with non‐small‐cell lung cancer. The key mechanism involves CSC‐derived acetyl‐CoA, which disrupts CD103+ T cell differentiation by sequentially inducing acetylation and ubiquitination of the Blimp‐1 protein. Targeting
Jiaxin Lei +10 more
wiley +1 more source
Multiple mechanisms of growth hormone-regulated gene transcription [PDF]
, 2007 Diverse physiological actions of growth hormone (GH) are mediated by changes in gene transcription. Transcription can be regulated at several levels, including post-translational modification of transcription factors, and formation of multiprotein ...
Calinescu, Anda Alexandra +8 more
core +1 more source
Advanced Science, EarlyView.Nap1l4a is required in erythropoiesis and hypoxia responses via physical interaction with Klf1 and Scl to recruit the histone variant H2A.Z. This facilitates its associated cis‐regulatory element (CRE) remodeling and the consequent chromatin assembly, and activates the transcription of erythroid lineage‐specific genes.
JiaHao Shi +10 more
wiley +1 more source