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Pluripotin
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。
Pluripotin图片
包装:1mg
市场价:767元

产品介绍
Pluripotin 是 ERK1 和 RasGAP 的双重抑制剂,KD 分别为 98 nM 和 212 nM。 Pluripotin 还抑制 RSK1、RSK2、RSK3 和 RSK4,IC50 分别为 0.5、2.5、3.3 和 10.0 μM。

Cell experiment:

The seven colon cancer lines (COLO 205, HCC-2998, HCT-15, HCT-116, HT29, KM12, SW-620) are used. In all experiments, each tumor line is cultured in 60 mm2 tissue culture treated dishes at an initial concentration of 62,500/mL (total 4 mL) before addition of 0.1 μM Pluripotin (SC-1) or an equivalent amount of diluent (DMSO) the next day. Five day exposures are conducted. The final concentration utilized for treatment for all tumor lines is determined by evaluating a range of SC-1 concentrations (0.01 to 10 μM) for sphere formation and any cytotoxic effects in the HCT-116 tumor line. Cell viability is routinely evaluated with the trypan blue exclusion test and is always >95% for concentrations at or below 0.1 μM[2].

产品描述

Pluripotin is a dual inhibitor of ERK1 and RasGAP with KDs of 98 nM and 212 nM, respectively. Pluripotin also inhibits RSK1, RSK2, RSK3, and RSK4 with IC50s of 0.5, 2.5, 3.3, and 10.0 μM, respectively.

Pluripotin (SC-1) inhibits Abl1, p70S6K, PLK2, RSK1, RSK2, RSK3, RSK4 with IC50s of 0.005, 1.4, 2.2, 0.5, 2.5, 3.3, 10.0 μM,respectively. Pluripotin (SC-1) decreases cell growth for 7 colon tumor cell lines. After a five day exposure to 0.1 μM SC-1, the seven colon tumor lines are evaluated for changes in cell number and viability. There is a statistically significant decrease in cell number but >95% viability[2].

References:
[1]. Chen S, et al. Self-renewal of embryonic stem cells by a small molecule. Proc Natl Acad Sci U S A. 2006 Nov 14;103(46):17266-71.
[2]. Mertins SD, et al. A small molecule (pluripotin) as a tool for studying cancer stem cell biology: proof of concept. PLoS One. 2013;8(2):e57099.