OAC1 |
| Catalog No.GC10151 |
OAC1은 강력한 Oct4 활성제입니다. OAC1은 Oct4 및 Nanog 프로모터를 활성화하고 유도 만능 줄기 세포(iPSC) 형성을 향상시킵니다. OAC1은 HOXB4 발현의 상향 조절을 통해 OCT4를 활성화합니다. OAC1은 Oct4-Nanog-Sox2 트라이어드 및 Tet1의 전사를 증가시킵니다. OAC1은 효율성을 높이고 재프로그래밍 시간을 단축하여 세포의 재프로그래밍을 촉진합니다.
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 300586-90-7
Sample solution is provided at 25 µL, 10mM.
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OAC1 is an activator of Oct4 [1].
Octamer-binding transcription factor 4 (Oct4) is a regulator of embryonic stem cell (ESC) pluripotency and the reprogramming process. High expression of Oct4 results in differentiation of ESCs along the mesodermal and primitive endodermal lineages. However, low expression of Oct4 leads to differentiation of ESCs into trophectodermal cells [1].
OAC1 is an Oct4 activator. In luciferase reporter assays, OAC1 activated both human Oct4 and Nanog promoter-driven luciferase reporter genes. In mouse embryonic fibroblasts (MEFs) with the 4F reprogramming quartet Oct4, Klf4, Sox2, and c-Myc, OAC1 enhanced reprogramming efficiency and increased the number of colonies with ESC-like morphology by twofold or more. Also, OAC1 increased induced pluripotent stem cells (iPSC)-like colonies. OAC1 had no effects on the Wnt signaling and p53-p21 expression. In MEFs, OAC1 activated the expression of endogenous Oct4 and Nanog. Also, OAC1 increased the expression of Sox2 and Tet1 [1].
Reference:
[1]. Li W, Tian E, Chen ZX, et al. Identification of Oct4-activating compounds that enhance reprogramming efficiency. Proc Natl Acad Sci U S A, 2012, 109(51): 20853-20858.
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