Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Cobomarsen (MRG-106) is an oligonucleotide inhibitor targeting miR-155. This compound effectively suppresses various gene pathways involved in cell survival, such as JAK/STAT, MAPK/ERK, and PI3K/AKT. Cobomarsen is particularly valuable in the study of B-cell lymphoma.
产品描述 | Cobomarsen (MRG-106) is an oligonucleotide inhibitor targeting miR-155. This compound effectively suppresses various gene pathways involved in cell survival, such as JAK/STAT, MAPK/ERK, and PI3K/AKT. Cobomarsen is particularly valuable in the study of B-cell lymphoma. |
体外活性 | Cobomarsen (10 μM; 48-96 h) reduces cell proliferation and induces apoptosis in U2932, OCI-LY3, and RCK8 cells[2]. Cobomarsen (10 μM; 72 h) significantly increases the expression of the four direct targets in the cell lines that overexpress miR-155[1]. Cobomarsen (10 μM; 12 days) reduces cellular proliferation and induces apoptosis in MF and HTLV-1+ CTCL cells[1]. Cobomarsen (10-50 μM; 7 days) reduces phosphorylation of the downstream signalling proteins AKT, ERK1/2, and STAT-3 in primary human activated T cells or MF cell lines[1]. Cell Proliferation Assay[2]Cell Line: U2932, OCI-LY3 and RCK8 cells Concentration: 10 μM Incubation Time: 48, 72, 96 hours Result: Concentration-dependently inhibited cell phosphorylation. Apoptosis Analysis[2]Cell Line: U2932, OCI-LY3 and RCK8 cells Concentration: 10 μM Incubation Time: 96 hours Result: Triggered a significant induction of late apoptosis in all cell lines. |
体内活性 | Cobomarsen (1 mg/kg; i.v. on days 0, 2, 4, and 7) inhibits tumor growth in mice carrying U2932 cells xenografts[2]. Animal Model: Five-to-six weeks old female NSG mice injected with U2932 cells Dosage: 1 mg/kg Administration: I.v. on days 0, 2, 4, and 7 Result: Reduced tumor growth most significantly at day 7 and day 10. |
别名 | MRG-106, Cobomarsen |
分子量 | N/A |
CAS No. | 1848257-52-2 |
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。
Cobomarsen 1848257-52-2 MRG106 MRG-106 MRG 106 Inhibitor inhibitor inhibit