产品
编 号:F378288
分子式:C17H21N7
分子量:323.4
产品类型
结构图
CAS No: 522606-67-3
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产品详情
生物活性:
SID 3712249 (MiR-544 Inhibitor 1) is a miR-544 biogenesis inhibitor. SID 3712249 binds directly to the precursor miRNA. SID 3712249 blocks production of the mature microRNA and decreases miR-544, HIF-1α, and ATM transcripts. SID 3712249 can be used in the research of cancers, such as breast cancer.
体内研究:
SID 3712249 (compound 1, 100 μL of 40 μM, intraperitoneal injection) inhibited tumor growth in MDA-MB-231-GFP-luc tumor model.SID 3712249 (20 nM, pre-treated GFP-labeled MDA-MB-231 cells, intraperitoneal injection) inhibited tumor growth in MDA-MB-231-GFP-luc tumor model.Animal Model:MDA-MB-231-GFP-luc tumor model
Dosage:100 μL of 40 μM
Administration:Intraperitoneal injection
Result:Inhibited tumor growth (evidenced by live animal bioluminescent imaging) with no overt side effects.Decreased levels of miR-544, ATM, and HIF-1α and increased levels of mTOR (resected tumor samples).
体外研究:
SID 3712249 (compound 1, 20 nM, 48 h) disrupts miR-544-mediated inhibition of BMI1 based on significant increases in the RFP/BFP ratio.SID 3712249 (20 nM, 48 h) inhibits precursor but not mature miR-544 binding to BMI1 or mTOR3’-UTR.SID 3712249 (20 nM, 48 h) results in accumulation of pre-miR-544 and a decrease in miR-544 levels in MCF10A cells.SID 3712249 (20 nM, 5 days) induces apoptosis in MDA-MB-231 and MCF- 7 cells and has no effect on cell survival in normoxic conditions.