| 货号 | 规格 | 价格 | 上海 | 北京 | 珠海 | 重庆 | 武汉 | 购买数量 |
|---|---|---|---|---|---|---|---|---|
T92710-1ml促销 |
10mM in DMSO | ￥440.00 ￥396.00 |
货期：3-5天 | - | - | - | - |
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| 产品描述： | 细胞实验DMSO终浓度建议≤0.1%。Decitabine is an epigenetic modifier that inhibits DNA methyltransferase activity which results in DNA demethylation (hypomethylation) and gene activation by remodeling "opening" chromatin. Genes are synergistically reactivated when demethylation is combined with histone hyperacetylation.Decitabine is an epigenetic modifier that inhibits DNA methyltransferase activity which results in DNA demethylation (hypomethylation) and gene activation by remodeling "opening" chromatin. Genes are synergistically reactivated when demethylation is combined with histone hyperacetylation. Information
Decitabine (NSC 127716) Decitabine (NSC 127716, Deoxycytidine, Dacogen, 5-aza-2-deoxycytidine, 5-AZA-dC, 5-aza-CdR) is a DNA methyltransferase inhibitor, incorporating into DNA and resulting in hypomethylation of DNA and intra-S-phase arrest of DNA repl In vitro
Decitabine inhibits cell growth in a dose and time-dependent manner with IC50 of approximately 438 nM and 43.8 nM for 72 hours and 96 hours exposure in HL-60 and KG1a leukemic cells, respectively. A recent study shows that Decitabine exhibits high anti-proliferative and pro-apoptotic activity against anaplastic large cell lymphoma (ALCL), and inhibits [3H]–thymidine uptake in KARPAS-299 cells with EC50 of 0.49 μM.
In vivo
In a ALK+ KARPAS-299 murine xenograft model, Decitabine at a dose of 2.5 mg/kg causes increased apoptosis and reduced proliferation of tumor cells, and also results in demethylation of tumor suppressor p16INK4A.
Cell Data
cell lines：A498, FaO and NRP 154 cells
Concentrations：0-500 nM
Incubation Time：96 hours |
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| 体内研究： | Decitabine (1.0 mg/kg，po) 与四氢尿苷 (THU) 联合使用会导致雌性 CD-1 小鼠发生严重毒性，并导致与 Decitabine 血浆水平相关的对 Decitabine 毒性的敏感性增加。 Decitabine (1.0 mg/kg；腹腔注射；每天一次，连续 5 天) 导致 C57BL/6 小鼠中建立的 EL4 肿瘤消退。 |
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| 保存条件： | -80℃（运输条件：冰袋低温运输） | ||||||||||||||||||||
| 配置溶液浓度参考： |
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| 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。 |
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