WebBromodomain protein 4 (BRD4), a primary member of the BET family proteins, is an important epigenetic regulator by binding to acetylated histones. 13 Additionally, BRD4 also regulated inflammatory gene NF-κB expression via combining acetylated RELA, which in turn increased transcriptional transactivation activity and stability of NF-κB in the … WebApr 10, 2024 · (A) Protein extracts from non-tumoral surgical cerebral tissues (NT) and from GBM specimens (GBM) were subjected to Western blotting analysis for BRD4 and BRD2 proteins by using specific antibodies. VIMENTIN expression was used as a tumorigenicity control and GAPDH as a loading control.
Potent BRD4 inhibitor suppresses cancer cell-macrophage …
WebBRD4 是一种转录和表观遗传调节因子,在胚胎发生和癌症发展过程中起着关键作用。 作为溴结构域和末端外结构域 (BET) 家族的成员,BRD4 的特征在于具有两个串联溴结构域(BD1、BD2)。 BDs 结合靶蛋白(包括组蛋白)上的乙酰化赖氨酸残基,因而对具有多个乙酰化残基的蛋白质的亲和力更高。 BRD4与染色质上的超乙酰化组蛋白区域相互作 … WebNov 22, 2024 · BRD4, member of the Bromodomain and Extraterminal (BET) protein family, is largely acknowledged in cancer for its role in super-enhancers (SEs) organization and oncogenes expression regulation. Inhibition of BRD4 shortcuts the communication between SEs and target promoters with a subsequent cell-specific repression of oncogenes to … shri s m krishna contact details
BRD4蛋白研究新发现——助力治疗包括癌症在内的多种疾病 - 知乎
WebOct 5, 2024 · BRD4 is a member of the bromodomain and extraterminal domain (BET) protein family, characterized by tandem bromodomains that recognize acetylated lysine … WebThe bromodomain protein, BRD4, has been identified recently as a therapeutic target in acute myeloid leukemia, multiple myeloma, Burkitt’s lymphoma, NUT midline carcinoma, … WebNov 29, 2024 · 内源性BRD4的表位标记显示,BRD4在TetO标记的ecDNA中心高度富集。 通过对H3K27ac和BRD4进行测序和染色质免疫沉淀来分析染色质,结果表明标记活性H3K27ac的ecDNA实际上也被BRD4占据。 为了将ecDNA结构与MYC转录调控联系起来,研究团队使用五种正交方法重建了等基因结直肠癌细胞系(COLO320-DM)的ecDNA,并 … shri rohith spinners private limited