![]() |
GGTI298研究进展
|
|||||||||||||||||
[发表评论] [本类其他服务] [本类其他服务商] |
服务商: 上海皓元生物医药科技有限公司 | 查看该公司所有服务 >> |
GGTI298产品描述:GGTI298 is a CAAZ peptidomimetic geranylgeranyltransferase I (GGTase I) inhibitor, strongly inhibiting the processing of geranylgeranylated Rap1A with little effect on processing of farnesylated Ha-Ras, with IC50 values of 3 and > 10 μM, respectively. In Vitro: Both RhoA inhibitor (GGTI298) and ROCK inhibitor (H1152) significantly reduce cAMP agonist-stimulated IK(ap), whereas the latter additionally reduces colocalization of KCNN4c with the apical membrane marker wheat germ agglutinin in T84WT cells[1]. knockdown of DR4 abolishes NF-κB activation, leading to sensitization of DR5-dependent apoptosis induced by the combination of GGTI298 and TRAIL. GGTI298/TRAIL activates NF-κB and inhibits Akt. knockdown of DR5, preventes GGTI298/TRAIL-induced IκBα and p-Akt reduction, suggesting that DR5 mediates reduction of IκBα and p-Akt induced by GGTI298/TRAIL. In contrast, DR4 knockdown further facilitates GGTI298/TRAIL-induced p-Akt reduction[2] 公司介绍:MedChemExpress(MCE)专注于各种抑制剂、激动剂、API及化合物库,总部位于美国新泽西,分别在瑞典和上海设有欧洲区子公司和亚洲区总代理,营销网点遍及全球20多个国家地区。MCE经过多年努力已成为全球生物活性小分子领域的一流供应商, 产品涵盖癌症、神经科学、抗感染、表观遗传学等20个热门研究领域,PI3K、MAPK等近千个细分靶点,超过4000个活性小分子化合物现货,以及GPCR、API、离子通道等超过20种不同类型的化合物库,同时提供从毫克到千克的专业定制合成服务。 MCE 对每批产品都进行严格的LCMS和NMR检验,其产品已被全球近万名客户广泛使用并发表大量文章、专利; MCE 定期增加各领域热门抑制剂、激动剂,不断扩增已有化合物库,以满足最新的科研需求; 数千种产品在上海有充足备货,24-48小时内送达客户; 大量产品提供免费试用装; 已为全球多个知名企业、院校构建各种定制型化合物库。 产品链接:www.medchemexpress.cn/ggti298.html src="http://img.dxycdn.com/trademd/upload/userfiles/image/2014/08/A1408605159png_small.jpg" alt=""> |