New potent accelerator of neurite outgrowth from Lawsonia inermis flower under non-fasting condition

作者:Oda Yoshimi; Nakashima Souichi*; Nakamura Seikou; Yano Mamiko; Akiyama Masanori; Imai Kayo; Kimura Tomohito; Nakata Akiko; Tani Miyuki; Matsuda Hisashi
来源:Journal of Natural Medicines, 2016, 70(3): 384-390.
DOI:10.1007/s11418-016-0974-4

摘要

The methanolic extract of Lawsonia inermis L. (henna) showed accelerative effects on nerve growth factor-induced neurite outgrowth in PC12 cells under non-fasting conditions. To elucidate the active constituents responsible for the neuronal differentiation, we conducted a search of the constituents and examined their accelerative effects on neurite outgrowth in PC12 cells. We isolated a new acetophenone glycoside, inermioside A, which exerted a significant accelerative effect on neurite outgrowth. We also confirmed the activities of nine known compounds, including quercetin and lalioside. In addition, we found that quercetin, one of the active constituents, increased Vav3 mRNA expression.

  • 出版日期2016-7

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