Results 91 to 100 of about 1,112,729 (199)

UNCOVERING THE MECHANISM OF CHROMATIN ASSOCIATION OF THE PAF1 TRANSCRIPTION ELONGATION COMPLEX [PDF]

, 2013
Paf1C co-localizes with Pol II and influences gene expression by regulating transcription initiation, elongation and termination. Some crucial functions of Paf1C include promoting co-transcriptional histone modifications and recruiting termination ...
Mayekar, Manasi
core  

Integration of Microarray and Single-Cell RNA-Seq Data and Machine Learning Allows the Identification of Key Histone Modification Gene Changes in Spermatogonial Stem Cells

Biology
Histone modifications play a critical role in regulating gene expression and maintaining the functionality of spermatogonial stem cells (SSCs), which are essential for male fertility and spermatogenesis. In this study, we integrated microarray and single-
Ali Shakeri Abroudi, Hossein Azizi, Melika Djamali, Ali Qorbanee, Thomas Skutella   +4 more
doaj   +1 more source

Dynamics and epigenetic control of PcG proteins during skeletal muscle cell differentiation [PDF]

, 2010
During skeletal muscle differentiation, signal dependent switches in cell differentiation programs require global rearrangements in repression and activation of lineage specific genes, hence the importance of unravelling epigenetic mechanisms that ...
Prezioso, Carolina
core   +1 more source

Histone modification dynamics in each CPE group.

, 2016
The y-axis represents genes to which the core promoters were assigned, and the x-axis represents histone modifications (H3K4me3, H3K27ac, and H3K27me3 from left to right for each histone modification) from embryos to adults.
Yayoi Natsume-Kitatani (211588), Hiroshi Mamitsuka (181520)   +1 more
core   +1 more source

Histone modifications in the regulation of erythropoiesis

Annals of Medicine
The pathogenesis of anemia and other erythroid dysphasia are mains poorly understood, primarily due to limited knowledge about the differentiation processes and regulatory mechanisms governing erythropoiesis. Erythropoiesis is a highly complex and precise biological process, that can be categorized into three distinct stages: early erythropoiesis ...
Xiuyun Wu, Hongdi Xu, Erxi Xia, Linru Gao, Yan Hou, Lei Sun, Hengchao Zhang, Ying Cheng   +7 more
openaire   +3 more sources

Regulation of reactive oxygen molecules in pakchoi by histone acetylation modifications under Cd stress.

PLoS ONE
Reactive oxygen species (ROS) are essential modulators of epigenetic modifications under abiotic stress. However, the mutual regulation mechanism of the two under cadmium (Cd) stress is unclear.
Xiaoqun Cao, Ming Zhang, Xufeng Xiao, Fengrui Yin, Yuekeng Yao, Meilan Sui, Yifan Hu, Yan Xiang, Liangdeng Wang   +8 more
doaj   +1 more source

TACC3 mediates the association of MBD2 with histone acetyltransferases: a novel mechanism for reactivation of methylated promoters [PDF]

, 2006
We have recently reported that a novel MBD2 interactor (MBDin) has the capacity to reactivate transcription from MBD2-repressed methylated promoters even in the absence of demethylation events. Here we show that another unrelated protein, TACC3, displays
Angrisano, Tiziana
core  

Histone variants and histone exchange

, 2006
Histories, as basic components of nucleosome. are essential to chromatin structure and function. To adapt to various states of chromatin, corresponding histone variants are incorporated in nucleosome, and certain modifications also occur on the variants ...
Gui Jian-Fang (jfgui@ihb.ac.cn), Wu Nan (wunan@ihb.ac.cn), Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol and Biotechnol, Wuhan 430072, Peoples R China, Wu Nan   +3 more
core  

Histone modification cross talk between a host and pathogen. [PDF]

Proc Natl Acad Sci U S A
Miller SS, Hrit JA, Rothbart SB, Worden EJ.   +3 more
europepmc   +1 more source

Histone modification [PDF]

Nature Reviews Cancer, 2013
openaire   +2 more sources