One bis-indole alkaloid-voacamine from Voacanga africana Stapf: biological activity evaluation of PTP1B in vitro utilizing enzymology method based on SPRi expriment.

Autor: Wang, Yan-Qiu, Li, Hong-Xiang, Liu, Xiao-Chun, Zhao, Jin-Shuang, Liu, Rong-Qiang, Huai, Wen-ying, Ding, Wei-Jun, Zhang, Tian-E, Deng, Yun
Předmět:
Zdroj: Natural Product Research; Dec2019, Vol. 33 Issue 23, p3459-3463, 5p
Abstrakt: One known bis-indole alkaloid-voacamine was isolated from Voacanga africana Stapf and Surface Plasmon Resonance imaging (SPRi) exprement showed that this alkaloid could be combine with Protein Tyrosine Phosphatase1B (PTP1B). Then the PTP1B activity inhibition experiment display that the compound showed an outstanding promoting activity to PTP1B. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index