Ontology highlight
ABSTRACT:
SUBMITTER: Mishima Y
PROVIDER: S-EPMC4490789 | biostudies-literature | 2014 Dec
REPOSITORIES: biostudies-literature
Mishima Yuta Y Wang Changshan C Miyagi Satoru S Saraya Atsunori A Hosokawa Hiroyuki H Mochizuki-Kashio Makiko M Nakajima-Takagi Yaeko Y Koide Shuhei S Negishi Masamitsu M Sashida Goro G Naito Taku T Ishikura Tomoyuki T Onodera Atsushi A Nakayama Toshinori T Tenen Daniel G DG Yamaguchi Naoto N Koseki Haruhiko H Taniuchi Ichiro I Iwama Atsushi A
Nature communications 20141218
During T-cell development, Cd8 expression is controlled via dynamic regulation of its cis-regulatory enhancer elements. Insufficiency of enhancer activity causes variegated Cd8 expression in CD4(+)CD8(+) double-positive (DP) thymocytes. Brd1 is a subunit of the Hbo1 histone acetyltransferase (HAT) complex responsible for acetylation of histone H3 at lysine 14 (H3K14). Here we show that deletion of Brd1 in haematopoietic progenitors causes variegated expression of Cd8, resulting in the appearance ...[more]