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GSK503

    
10mM in DMSO

GSK503

源叶(MedMol)
T93280 一键复制产品信息
1346572-63-1
C31H38N6O2
526.67
N-[(1,2-二氢-4,6-二甲基-2-氧代-3-吡啶基)甲基]-3-甲基-1-(1-甲基乙基)-6-[6-(4-甲基-1)-哌嗪基)-3-pyri
货号 规格 价格 上海 北京 珠海 重庆 武汉 购买数量
T93280-1ml促销
10mM in DMSO

¥890.00 ¥800.00

10 - - - -
产品介绍 参考文献 质检证书(COA) 摩尔浓度计算器 相关产品
产品描述: 强力和特异性EZH2甲基转移酶抑制剂;Potent and specific EZH2 methyltransferase inhibitor;GSK503是一种有效的特异性EZH2甲基转移酶抑制剂。 GSK503是EZH2的强效抑制剂. zeste基因增强子同源物2(EZH2)是一种组蛋白赖氨酸N-甲基转移酶,催化组蛋白3赖氨酸27的三甲基化(H3K27me3),随后诱导染色质浓缩,从而抑制靶基因转录. GSK503是一种有效的EZH2抑制剂,具有抗癌活性.在人黑色素瘤细胞中,GSK503显著减少H3K27me3水平,诱导G1期细胞周期阻滞,减慢细胞生长. 在小鼠中,GSK503诱导大约10%的可逆的体重减轻.在皮肤黑色素瘤小鼠中,GSK503减少肿瘤和间质细胞的H3K27me3水平,并显著减少新的皮肤黑色素瘤出现.此外,GSK503显著抑制肿瘤细胞的增殖.在小鼠B16-F10黑素瘤细胞异种移植C57Bl/6小鼠中,GSK503显著降低H3K27me3水平,抑制肿瘤生长.此外,GSK503抑制黑色素瘤的淋巴结和肺转移,减少肺结节数量.GSK503增加脱氧胞苷激酶(DCK)\腺苷甲硫氨酸脱羧酶1(AMD1)和WD重复结构域19(WDR19) 的表达,这些均是EZH2的靶基因.;Shipped at room temperature. Store at -20°C.
体内研究: In a melanoma mouse model, conditional EZH2 ablation as much as treatment with the GSK503 stabilizes the disease through inhibition of growth and virtually abolishes metastases formation without affecting normal melanocyte biology. GSK503 displays favorable pharmacokinetics in mice. GSK503, but not vehicle, prevents the formation of germinal center after SRBC or NP-KLH immunization, phenocopying the Ezh2 null phenotype. GSK503 treatment leads to reduced numbers of GC B-cells by flow cytometry, reduces number and volume of GCs by immunohistochemistry, and impairs formation high affinity antibodies.
参考文献: 1. Béguelin W, et al. EZH2 is required for germinal center formation and somatic EZH2 mutations promote lymphoid transformation. Cancer Cell. 2013 May 13;23(5):677-92.
2. Zingg D, et al. The epigenetic modifier EZH2 controls melanoma growth and metastasis through silencing of distinct tumour suppressors. Nat Commun. 2015 Jan 22;6:6051.
保存条件: -80℃(运输条件:冰袋低温运输)
配置溶液浓度参考:
1mg 5mg 10mg
1 mM 1.899 ml 9.494 ml 18.987 ml
5 mM 0.38 ml 1.899 ml 3.797 ml
10 mM 0.19 ml 0.949 ml 1.899 ml
50 mM 0.038 ml 0.19 ml 0.38 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。

参考文献

质检证书(COA)

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摩尔浓度计算器

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