Study on in vitro anti-tumor activity of triterpenoids from Ganoderma lucidum
10.3969/j.issn.1673-4130.2017.05.023
- VernacularTitle:灵芝三萜类化合物的体外抗肿瘤活性研究
- Author:
Zheng YAN
;
Hongxu WANG
;
Liying LIU
;
Guohua DU
;
Ruoyun CHEN
- Keywords:
fruiting bodies of Ganoderma lucidum;
triterpenoid;
anti-tumor;
MTT
- From:
International Journal of Laboratory Medicine
2017;38(5):633-634,637
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the anti-tumor activity of triterpenoids from Ganoderma lucidum on different tumor cells . Methods The MTT assay was adopted to detect the in vitro inhibition effect on 5 kinds of tumor cells .The inhibiting curve was drawn ,IC50 was calculated for reflecting the compound′s cytotoxic activity .Results The in vitro experiments demonstrated that three kinds of triterpenoids compound monomer showed different degrees of inhibition effect ,in which the inhibitory effect of gano-derenic acid Y was stronger ,its IC50 on H460 lung cancer cells was 22 .4 μmol/L ,followed by 7-oxo-ganoderic acid Z2 ,its IC50 was 43 .1 μmol/L .Conclusion Ganoderenic acid Y shows a strong inhibitory activity on H 460 lung cancer cells ,7-oxo-ganoderic acid Z2 shows a certain inhibitory activity on H 460 lung cancer cells ,moreover the inhibitory activity is dose dependent .The three com-pounds of ganoderenic acid Y ,7-oxo-ganoderic acid Z2 and ganoderon B have no activity or very weak activity to the other detected cell lines .The anti-lung cancer activity of ganoderenic acid Y and 7-oxo-ganoderic acid Z2 needs to be further deeply studied .
