您好,欢迎来到化工原料网! [登录] [免费注册]
化工原料网
位置:首页 > 产品库 > Z-LEHD-FMK
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
Z-LEHD-FMK
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Z-LEHD-FMK图片
CAS NO:210345-04-3
规格:98%
分子量:690.72
包装与价格:
包装价格(元)
1mg电议
5mg电议
500mg电议

产品介绍
Irreversible Caspase-9 inhibitor.
CAS:210345-04-3
分子式:C32H43FN6O10
分子量:690.72
纯度:98%
存储:Store at -20°C

Background:

Z-LEHD-FMK is a specific and irreversible inhibitor of caspase-9 [1].


Caspase-9 is an initiator caspase and plays an important role in the mitochondrial death pathway. Caspase-9 is activated during programmed cell death and cleaves procaspase-7 and procaspase-3.


Z-LEHD-FMK is a specific and irreversible caspase-9 inhibitor. In HCT116 human colon cancer cell line and 293 human embryonic kidney cell line, Z-LEHD-FMK inhibited apoptosis mediated by tumor necrosis factor-related apoptosis-inducing ligand (TRAIL). These results suggested that TRAIL induced death through the mitochondrial pathway in some human cells. In a colony assay, Z-LEHD-FMK inhibited the reduction of colony growth of HCT116 induced by TRAIL. In normal human hepatocytes, Z-LEHD-FMK protected cells from TRAIL-induced apoptosis. These results suggested that a combination of Z-LEHD-FMK and TRAIL selectively killed cancer cells while protecting normal liver cells [1].


In rats with focal ischemia/reperfusion, Z-LEHD-FMK improved neurological outcome by 63% and reduced infarction volume by 49% [2]. In spinal cord trauma rat model, Z-LEHD-FMK reduced apoptotic cell count and protected neurons, myelin, axons, glia and intracellular organelles in the spinal cord [3].


参考文献:
[1].  Ozoren N, Kim K, Burns TF, et al. The caspase 9 inhibitor Z-LEHD-FMK protects human liver cells while permitting death of cancer cells exposed to tumor necrosis factor-related apoptosis-inducing ligand. Cancer Res, 2000, 60(22): 6259-6265.
[2].  Mouw G, Zechel JL, Zhou Y, et al. Caspase-9 inhibition after focal cerebral ischemia improves outcome following reversible focal ischemia. Metab Brain Dis, 2002, 17(3): 143-151.
[3].  Colak A, Karao?lan A, Barut S, et al. Neuroprotection and functional recovery after application of the caspase-9 inhibitor z-LEHD-fmk in a rat model of traumatic spinal cord injury. J Neurosurg Spine, 2005, 2(3): 327-334.