WebOct 1, 2000 · The Rb/E2F pathway: expanding roles and emerging paradigms Genes Dev. 2000 Oct 1;14(19):2393-409. doi: 10.1101/gad.813200. Authors J W Harbour 1 , D C Dean. … WebRb appears to repress transcription of these genes through its interaction with E2F (Blake and Azizkhan 1989; Thalmeier et al. 1989; Dalton 1992; Ohtani et al. 1995). Recent …
The Rb/E2F pathway: expanding roles and emerging paradigms
WebMay 3, 2024 · When other components of the CDK–RB–E2F pathway are lost or have low expression, such as E2F1, CCNE1, CDK inhibitor 2A (CDKN2A; also known as p16 INK4A) … WebSep 3, 2003 · The role of the Rb/E2F pathway in the regulation of cell cycle progression, particularly the G 1 /S transition, is now well established (1, 2).A variety of experiments have suggested distinct roles for individual members of the E2F family in the control of cell proliferation and cell fate (1, 2).For example, various experiments have suggested a … highbrowworks
Targeting the RB-E2F pathway in breast cancer. - Europe PMC
WebA series of regulatory interactions involved in E2F/Rb-dependent regulation of transcription. The E2F family of transcription factors regulates genes whose products are required for … WebFeb 29, 2016 · The frequent activation of the cell cycle through perturbations in the CDK-RB-E2F pathway in cancer has led to efforts to block this pathway pharmacologically. Kinase inhibitors are the furthest along in drug development, although several compounds targeting other components of the pathway are at various stages of development as well 50 . The tumor suppressors p53 and RB have prominent roles in blocking cancer development. Their function is connected in several ways. Here, their functional interaction through the cyclin-dependent kinase inhibitor p21/CDKN1A is described. The resulting p53-p21-RB mechanism controls transcription of a … See more The RB retinoblastoma-associated protein (pRB, RB1) represents the first identified tumor suppressor. Loss of RB function is often a central step in cancer … See more RB is a central regulator of the cell cycle [1, 14]. Functionally RB represents a transcriptional corepressor. It forms complexes with the E2F family of transcription … See more Probably the best-known factor relevant for preventing malignancy is p53. The p53 protein is likely also the best studied tumor suppressor. Its main functions are the … See more The CDKN1A gene, coding for the cyclin-dependent kinase inhibitor p21/WAF1/CIP1/CDKN1A, was the first discovered transcriptional target … See more highbrow wine cooler