Therapeutic Effects of Artemisia Argyi Ferment Substance on Systemic Candida Albicans Infection
10.3870/yydb.2014.11.010
- VernacularTitle:艾叶发酵物治疗系统性白念珠菌感染
- Author:
Jing BAI
;
Lei HU
;
Li ZHANG
;
Chunyu TIAN
;
Dequan PANG
;
Haimei BO
;
Shuying HAN
- Publication Type:Journal Article
- Keywords:
Artemisia argyi ferment substance;
Infection,candida albicans
- From:
Herald of Medicine
2014;(11):1438-1441
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the therapeutic effects and mechanism of Artemisia argyi ferment substance on systemic Candida albicans infection. Methods The model of systemic Candida albicans infection was established in immunosuppressed mice. The model mice were randomly divided into the model control,Artemisia argyi ferment substance( AAFS) at different doses(100,200,and 400 mg·kg-1 )and fluconazole group(20 mg·kg-1 ),30 mice in each. Mice in each treatment group were given therapeutic drugs by gavage for 5 consecutive days,twice daily. The survival of mice was determined 21 days after the model was set up. The serum levels of IFN-γand IL-2 were determined by ELISA. The proliferation activity of T lymphocyte in the spleen was detected by MTT assay. The number of living fungi in liver and kidney tissues was counted. Results Compared with the model control,AAFS at middle and high doses and fluconazole significantly increased the survival rate of mice,the serum levels of IFN-γand IL-2,and the proliferation activity of T lymphocyte in the spleen,but decreased the number of living fungi in tissues(P〈0. 01). Compared with low dose AAFS,middle and high doses of AAFS and fluconazole showed significantly different effect on each index(P〈0. 05 or P〈0. 01),but there was no difference among these groups(P〉0. 05). Conclusion AAFS at 200-400 mg·kg-1 has inhibitory effects on systemic Candida albicans infection in mice,the mechanism of which is related to increasing the proliferation of T lymphocyte in spleen and the levels of IFN-γand IL-2 in serum.
