Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA136937 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:The polycomb group (PcG) proteins function in gene silencing through histone modifications. They form chromatin-associated multiprotein complexes, termed polycomb repressive complex (PRC) 1 and PRC2. These two complexes work in a coordinated manner in the maintenance of cellular memories through transcriptional repression of target genes. EZH2 is a catalytic component of PRC2 and trimethylates histone H3 at lysine 27 to transcriptionally repress the target genes. PcG proteins have been characterized as general regulators of stem cells, but recent works also unveiled their critical roles in cancer. Wild type and Ezh2 null MEP from fetal liver and adult bone marrow
2011-12-27 | E-GEOD-32929 | biostudies-arrayexpress
Project description:The polycomb group (PcG) proteins function in gene silencing through histone modifications. They form chromatin-associated multiprotein complexes, termed polycomb repressive complex (PRC) 1 and PRC2. These two complexes work in a coordinated manner in the maintenance of cellular memories through transcriptional repression of target genes. EZH2 is a catalytic component of PRC2 and trimethylates histone H3 at lysine 27 to transcriptionally repress the target genes. PcG proteins have been characterized as general regulators of stem cells, but recent works also unveiled their critical roles in cancer.
2012-06-01 | GSE33808 | GEO
Project description:The polycomb group (PcG) proteins function in gene silencing through histone modifications. They form chromatin-associated multiprotein complexes, termed polycomb repressive complex (PRC) 1 and PRC2. These two complexes work in a coordinated manner in the maintenance of cellular memories through transcriptional repression of target genes. EZH2 is a catalytic component of PRC2 and trimethylates histone H3 at lysine 27 to transcriptionally repress the target genes. PcG proteins have been characterized as general regulators of stem cells, but recent works also unveiled their critical roles in cancer.
2011-12-27 | GSE32929 | GEO
Project description:The polycomb group (PcG) proteins function in gene silencing through histone modifications. They form chromatin-associated multiprotein complexes, termed polycomb repressive complex (PRC) 1 and PRC2. These two complexes work in a coordinated manner in the maintenance of cellular memories through transcriptional repression of target genes. EZH2 is a catalytic component of PRC2 and trimethylates histone H3 at lysine 27 to transcriptionally repress the target genes. PcG proteins have been characterized as general regulators of stem cells, but recent works also unveiled their critical roles in cancer. Purified leukemic cells from BM of recipient mice transplanted with wild-type and Ezh2-/- leukemic cells transformed with MLL-AF9 leukemic fusion gene were subjected to RNA extraction and hybridization on Affymetrix microarrays.
2012-05-31 | E-GEOD-33808 | biostudies-arrayexpress
Project description:The Central Role of EED in the Orchestration of Polycomb Group Complexes
| PRJNA182305 | ENA
Project description:Epigenetic regulation of receptive human endometrium through microRNAs
| PRJNA149627 | ENA
Project description: Not available
| S-EPMC2531291 | biostudies-literature
Project description:RNA extracted at 240min. Samples are rRNA depleted. Expression measurement of Homo sapiens genes.
2019-07-31 | GSE114179 | GEO
Project description:Coordinated regulation of cell cycle transcripts by p53-inducible microRNAs, miR -192 and -215
| PRJNA109937 | ENA
Project description:By combining extensive biochemical fractionation with quantitative mass spectrometry, we directly examined the composition of soluble multiprotein complexes among diverse animal models. The project has been jointly supervised by Andrew Emili and Edward M. Marcotte. Project website: http://metazoa.med.utoronto.ca
2015-07-22 | PXD002322 | Pride