Myc 抑制剂;Myc Inhibitors;;InformationCCS-1477 (CBP-IN-1) CCS1477(CBP-IN-1, CBP/p300-IN-4)is a potent and selective inhibitor of p300/CBP bromodomain . CCS1477 works by inhibiting the expression and function of the androgen receptor (AR) , as well as inhibiting c-Myc .Targetsp300/CBP bromodomain ; androgen receptor ; c-MycIn vitroCCS1477 inhibits cell proliferation in prostate cancer cell lines and decreases AR- and C-MYC–regulated gene expression.In vivoIn AR-SV–driven models, CCS1477 has antitumor activity, regulating AR and C-MYC signaling. Early clinical studies suggest that CCS1477 modulates KLK3 blood levels and regulates CRPC biopsy biomarker expression.Cell Research(from reference)Cell lines:22Rv1 cells, C4-2 cells Concentrations:500 nM, 96 nM Incubation Time:5 hr, 24 hr