JAK2/FLT3-IN-1 (TFA) is a potent and orally active dual JAK2/FLT3 inhibitor with IC50 values of 0.7 nM, 4 nM, 26 nM and 39 nM for JAK2, FLT3, JAK1 and JAK3, respectively. JAK2/FLT3-IN-1 (TFA) has anti-cancer activity.
体外研究
JAK2/FLT3-IN-1 (0.008-1 μM; for 2 hours) (TFA) down-regulates p-FLT3 in a dose-dependent manner.
JAK2/FLT3-IN-1 (5-100 nM; for 2 hours) (TFA) has a dose-dependent effect on the induction of apoptosis in the MV4-11 cells.
JAK2/FLT3-IN-1 (5-100 nM; for 2 hours) (TFA) strongly induces cell cycle arrest with a G1/G0 percentage of 85% at 100 nM in the MV4-11 cells.
Western Blot Analysis
Cell Line:
MV4-11 and SET-2 cells
Concentration:
0.008, 0.04, 0.2, 1 μM
Incubation Time:
For 2 hours
Result:
Down-regulated p-FLT3 in a dose-dependent manner from 0.008 to 1 μM.
Apoptosis Analysis
Cell Line:
MV4-11 cells
Concentration:
5, 10, 50, 100 nM
Incubation Time:
For 2 hours
Result:
Had a dose-dependent effect on the induction of apoptosis in the MV4-11 cells.
Cell Cycle Analysis
Cell Line:
MV4-11 cells
Concentration:
5, 10, 50, 100 nM
Incubation Time:
For 2 hours
Result:
Induced cell cycle arrest with a G1/G0 percentage of 85% at 100 nM.
体内研究
JAK2/FLT3-IN-1 (30 and 60 mg/kg/day; p.o.; for 14 days) (TFA) exhibits significant antitumor effects.
Animal Model:
NOD/SCID mouse models
Dosage:
30 and 60 mg/kg
Administration:
Oral administration; daily; for 14 days
Result:
Exhibited significant antitumor effects.
The tumor growth inhibitory rates (TGI) were respective 58% and 93% in the MV4-11-bearing mice model.
运输条件
Room temperature in continental US; may vary elsewhere.