Differentiation in a Rat PC12 Cell Line Induced by Ostruthin and (-)-Bornyl Ferulate, Constituents of a Chinese Herbal Medicine
Author(s) -
Jianhua Qi,
Makoto Ojika,
Youji Sakagami
Publication year - 1999
Publication title -
bioscience biotechnology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.509
H-Index - 116
eISSN - 1347-6947
pISSN - 0916-8451
DOI - 10.1271/bbb.63.1501
Subject(s) - neurite , traditional medicine , cytotoxicity , chemistry , traditional chinese medicine , isolation (microbiology) , cell culture , chinese herbs , biochemistry , biology , in vitro , medicine , bioinformatics , genetics , alternative medicine , pathology
A search for neuritogenic compounds in Chinese herbs resulted in the isolation of two known substances, ostruthin and (-)-bornyl ferulate, from Notopterygium incisum (and/or N. forbesii). Both compounds induced comparable neurite-like structures in 20% of rat PC12 cells at 2 micrograms/ml, and showed cytotoxicity at concentrations higher than 3 micrograms/ml.
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