Scoulerine ((-)-Scoulerine), an isoquinoline alkaloid, is a potent antimitotic compound. Scoulerine is also an inhibitor of BACE1 (ß-site amyloid precursor protein cleaving enzyme 1). Scoulerine inhibits proliferation, arrests cell cycle, and induces apoptosis in cancer cells.
体外研究
Scoulerine ((-)-Scoulerine) inhibits mini-panel of human leukemic cells, MOLT-4 (WT), Jurkat (TP53 mutated), Raji (TP53 mutated), HL-60 (TP53 null), U-937 (TP53 mutated), and HEL 92.1.7 (wild-type), with IC50s ranging from 2.7 µM to 6.5 µM.
Scoulerine (2.5-20 µM; 24 hours) decreases proliferation of Jurkat and MOLT-4 cells.
Scoulerine (2.5-20 µM; 24 hours) induces MOLT-4 and Jurkat cells apoptosis.
Scoulerine induces G2 or M cell cycle arrest.
Scoulerine (2.5-5 µM; 24 hours) shows an upregulation of p53 protein in p53 wild-type MOLT-4 cells.
Scoulerine (2.5-5 µM; 24-48 hours) activates caspase-3/7, -8 and -9 in a dose-dependent manner.
Scoulerine (5-10 µM; 24 hours) disrupts microtubule structure of A549 lung carcinoma cells
Cell Proliferation Assay
Cell Line:
Jurkat and MOLT-4 cells
Concentration:
2.5, 5, 10, 15 and 20 µM
Incubation Time:
24 hours
Result:
Significantly reduced the viability and proliferation of Jurkat and MOLT-4 cells in a dose dependent manner.
Apoptosis Analysis
Cell Line:
MOLT-4 and Jurkat cells
Concentration:
2.5, 5, 10, 15 and 20 µM
Incubation Time:
24 hours
Result:
Induced MOLT-4 and Jurkat cells apoptosis.
Cell Cycle Analysis
Cell Line:
Jurkat and MOLT-4 leukemic cells
Concentration:
2.5-20 µM
Incubation Time:
16 hours
Result:
Induced cell cycle arrest at the G2/M transition.
Western Blot Analysis
Cell Line:
MOLT-4 cells
Concentration:
2.5, 5 µM
Incubation Time:
24 hours
Result:
Showed an upregulation of p53 protein in p53 wild-type MOLT-4 cells.
分子式
C19H21NO4
分子量
327.37
CAS号
6451-73-6
中文名称
金黄紫堇碱
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Please store the product under the recommended conditions in the Certificate of Analysis.