Therapeutic potential of β-arrestin- and G protein-biased agonists.
Therapeutic potential of β-arrestin- and G protein-biased agonists.
复制标题
DOI:
10.1016/j.molmed.2010.11.004
复制
发表时间:
2011-03
影响因子:
13.6
通讯作者:
Lefkowitz RJ
中科院分区:
文献类型:
--
作者:
Whalen EJ;Rajagopal S;Lefkowitz RJ
Members of the seven-transmembrane receptor (7TMR), or G protein-coupled receptor (GPCR), superfamily represent some of the most successful targets of modern drug therapy, with proven efficacy in the treatment of a broad range of human conditions and disease processes. It is now appreciated that β-arrestins, once viewed simply as negative regulators of traditional 7TMR-stimulated G protein signaling, act as multifunctional adapter proteins that regulate 7TMR desensitization and trafficking and promote distinct intracellular signals in their own right. Moreover, several 7TMR biased agonists, which selectively activate these divergent signaling pathways, have been identified. Here we highlight the diversity of G protein- and β-arrestin-mediated functions and the therapeutic potential of selective targeting of these in disease states.
登录
查看更多内容
影响因子:
6.1
作者:
Bezard, E;Gross, CE;Gurevich, EV
通讯作者:
Gurevich, EV
影响因子:
4.8
作者:
Bisello, A;Chorev, M;Ferrari, SL
通讯作者:
Ferrari, SL
影响因子:
3.6
作者:
Berg, KA;Maayani, S;Clarke, WP
通讯作者:
Clarke, WP
影响因子:
3.3
作者:
Blanpain, C;Vanderwinden, JM;Mack, M
通讯作者:
Mack, M
影响因子:
4.8
作者:
Bhowmick, N;Narayan, P;Puett, D
通讯作者:
Puett, D