Y27632 英文名称: Y27632 | |||||||||||||||||||||||||||||||||||||||||
型号:null 产品货号: IAD1015-0001MG | |||||||||||||||||||||||||||||||||||||||||
价格:请致电:010-57128832,18610462672 | |||||||||||||||||||||||||||||||||||||||||
品牌: gene operation | |||||||||||||||||||||||||||||||||||||||||
IAD1015-Y27632 Y27632,>98% 【英文同义名】:Y27632, Y-27632 dihydrochloride, y-27632 订购信息:(原装进口,常备现货)
产品描述Y27632是一种具有细胞渗透性的ROCK抑制剂,能选择性的抑制ROCK1(p160ROCK)和ROCK2,Ki值分别为140 nM和300 nM [1,2]。Y27632的选择性是其他激酶包括PKC,cAMP依赖性蛋白激酶, MLCK和PAK的200倍以上。Y27632能选择性的抑制平滑肌钙离子敏感性并阻断其收缩,阻止Rho诱导的,p160ROCK介导的细胞张力纤维的形成,并大大降低几种高血压大鼠模型的血压 [1]。Y27632能够阻止细胞凋亡,并提高分离的人胚胎干细胞(ES)细胞的存活和克隆效率且不影响其自我更新的能力和全能性 [3]。Y27632预处理能保护艾氏腹水癌小鼠免于肿瘤的形成 [4]。Y27632能阻止肝癌肝内转移[5]。 靶点
化学特性
储存液配制
结构式使用浓度(仅作参考)Y27632的具体使用浓度请参考相关文献,并根据自身实验条件(如实验目的,细胞种类,培养特性等)进行摸索和优化。 参考文献[1] Uehata M, et al. Calcium sensitization of smooth muscle mediated by a Rho-associated protein kinase in hypertension. Nature.389 (6654):990-4 (1997). [2] Ishizaki T, et al. Pharmacological properties of Y-27632, a specific inhibitor of rho-associated kinases. Mol Pharmacol. 976-83(2000). [3] Watanabe K, et al. A ROCK inhibitor permits survival of dissociated human embryonic stem cells. Nat Biotechnol. 25(6):681-6 (2007). [4] Isler D, et al. Antitumoral effect of a selective Rho-kinase inhibitor Y-27632 against Ehrlich ascites carcinoma in mice. Pharmacol Rep. 66(1):114-20 (2014). [5] Takamura M, et al. Inhibition of intrahepatic metastasis of human hepatocellular carcinoma by Rho-associated protein kinase inhibitor Y-27632. Hepatology. 577-81 (2001). |