• 提示：详情请下载说明书。

• 产品描述： Thiazovivin, a ROCK inhibitor (IC50: 0.5 μM), increases the survival rate of hESC.

• 靶点： ROCK

• 细胞实验： Chemically defined and feeder-free human embryonic stem cell (hESC) culture was described briefly as following. hESCs were grown on Matrigel-coated tissue culture plates in N2B27-CDM [DMEM-F12 supplemented with 1× N2 supplements, 1× B27 supplements, 2 mM L glutamine, 0.11 mM 2-mercaptoethanol, 1× nonessential amino acids, and 0.5 mg/mL BSA (fraction V)] and 20 ng/mL bFGF. Human ESCs were passaged every five to six days with 0.05% trypsin. Murine ESCs are cultured in knockout DMEM supplement with 2 mM L glutamine, 1× nonessential amino acids, 15% serum replacement, and 1 × 10^3 ng/mL leukemia inhibitory factor (LIF). For clonal survival assays, single hESCs were diluted to clonal density and plated onto 96-well Matrigel-coated plate. For low-density survival assays, 500 cells were plated onto 96-well Matrigel-coated plate. To visualize hESC colonies, cultures were fixed in 4% paraformaldehyde in phosphate buffered saline (PBS) for 5 min, washed once in PBS, then stained for alkaline phosphatase (ALP) activity

• 参考文献：
  1.Park S, et al. Thiazovivin, a Rho kinase inhibitor, improves stemness maintenance of embryo-derived stem-like cells under chemically defined culture conditions in cattle. Anim Reprod Sci. 2015 Oct;161:47-57. 2.Hu K, et al. Efficient generation of transgene-free induced pluripotent stem cells from normal and neoplastic bone marrow and cord blood mononuclear cells. Blood. 2011 Apr 7;117(14):e109-19. 3.Xu Y, et al. Revealing a core signaling regulatory mechanism for pluripotent stem cell survival and self-renewal by small molecules. Proc Natl Acad Sci U S A. 2010 May 4;107(18):8129-34.

• 溶解性： DMSO:31.1  mg/mL  (100  mM)

• 保存条件： -20℃

• 配置溶液浓度参考：
  

  	1mg	5mg	10mg
  1 mM	3.212 ml	16.059 ml	32.117 ml
  5 mM	0.642 ml	3.212 ml	6.423 ml
  10 mM	0.321 ml	1.606 ml	3.212 ml
  50 mM	0.064 ml	0.321 ml	0.642 ml

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

输入产品批号：

本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *