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RepSox研究进展

发布日期：2017-11-01   浏览次数：1
核心提示：a href=https://www.medchemexpress.com/RepSox.htmlRepSox/a产品描述：RepSox is a potent and selective of the bTGFR-1/b/bAL
RepSox产品描述：RepSox is a potent and selective of the TGFβR-1/ALK5 inhibitor, inhibits ALK5 autophosphorylation with IC50 of 4 nM. IC50 & Target: IC50: 4 nM (ALK5 autophosphorylation)[1]In Vitro: RepSox also inhibits ATP binding to ALK5 with IC50 of 23 nM. RepSox shows potent activity in both binding and cellular assays and exhibits selectivity over p38 mitogen-activated protein kinase. with IC50 of >16 μM[1]. RepSox act s as an inhibitor of the Tgfβ1 kinase. Treatment with 25 μM RepSox almost completely eliminates Smad3 phosphorylation, indicating that RepSox strongly inhibits Tgfβ signaling in somatic cells. RepSox is most effective at replacing Sox2 during days 10-11 after transduction and that therefore cultures of Oct4, Klf4, and cMyc-transduced MEFs give rise to intermediates capable of responding to RepSox treatment. These intermediates appear at day 4 post-transduction


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产品链接：www.medchemexpress.cn/repsox.html