O4I2 is a potent Oct3/4 inducer. O4I2 induces the expression of pluripotent-associated genes Lin28, Sox2 and Nanog, and suppresses Rex1.
体外研究
O4I2 not only promotes Oct3/4 expression by activating its promoter site, but also stabilize the Oct3/4 protein in HEK293 cells.
O4I2 markedly stimulates Oct3/4 even at 5 µM after 72 hrs treatment on the translational
level.
O4I2 (20 µM) accumulates Oct3/4 in NCCIT occurred already 2 hrs after incubation, while the detectable Sox2 increase appears much later, implicating compound-mediated activation of Oct3/4 might be different between embryonic kidney HEK293 cells and embryonal carcinoma NCCIT cells.
Immunofluorescence
Cell Line:
HF (human fibroblasts) cells.
Concentration:
5-20 µM.
Incubation Time:
5 days.
Result:
Successfully detected co-expression of Oct3/4 and Sox2, as well as Nanog and Klf4.
分子式
C12H11ClN2O2S
分子量
282.75
CAS号
165682-93-9
运输条件
Room temperature in continental US; may vary elsewhere.