Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Gamitrinib TPP is a mitochondrial targeted HSP90 inhibitor exhibiting potent anti-cancer activity. Additionally, Gamitrinib TPP functions as a mitochondrial matrix inhibitor by targeting Gamitrinib (GA).
产品描述 | Gamitrinib TPP is a mitochondrial targeted HSP90 inhibitor exhibiting potent anti-cancer activity. Additionally, Gamitrinib TPP functions as a mitochondrial matrix inhibitor by targeting Gamitrinib (GA). |
体外活性 | Within a 16-hour exposure, concentrations of Gamitrinib TPP of 15-20 μM indistinguishably kill patient-derived and cultured glioblastoma cell lines.?This cell death response has the hallmarks of mitochondrial apoptosis, with loss of organelle inner membrane potential, release of cytochrome c in the cytosol, activation of initiator caspase-9 and effector caspase-3 and -7, and cellular reactivity for annexin V. Because Hsp90s are selectively present in mitochondria of tumor cells, but not normal tissues, Gamitrinib TPP does not kill normal fetal human astrocytes (FHAS).?Under comparable conditions, nonsubcellularly targeted 17-AAG has no effect on normal or tumor cells. |
体内活性 | 2 cycles of intracranial TRAIL combined with systemic G-TPP suppress the growth of established glioblastomas, with no significant animal weight loss throughout treatment.?Analysis of brain sections from these mice, but not single agent-treated animals, show loss of tumor cell proliferation, internucleosomal DNA fragmentation, and caspase-3 activity, consistent with extensive activation of apoptosis in vivo. |
分子量 | 891.078 |
分子式 | C52H65N3O8P |
CAS No. | 1131626-46-4 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Gamitrinib TPP 1131626-46-4 Cytoskeletal Signaling Metabolism HSP Inhibitor inhibitor inhibit