YUAN Wen-ying. Effect of allicin on mucosa immune response in mice infected by Toxoplasma gondii[J]. Journal of Beijing University of traditional Chinese Medicine, 2010, 33(1): 47-50.
YUAN Wen-ying. Effect of allicin on mucosa immune response in mice infected by Toxoplasma gondii[J]. Journal of Beijing University of traditional Chinese Medicine, 2010, 33(1): 47-50.DOI:
Effect of allicin on mucosa immune response in mice infected by Toxoplasma gondii
摘要
目的通过测定弓形虫感染小鼠大蒜素治疗后黏膜部位SIgA含量
研究大蒜素在弓形虫感染免疫中所起作用。方法将雌性小鼠分成治疗组、感染组和对照组
用5×10
4
个/只RH株弓形虫速殖子经口感染小鼠后大蒜素治疗
每天1次
于治疗后第0、2、4、6、8、10、12周断颈处死
冲洗上呼吸道、下呼吸道、肠道、阴道、子宫黏膜
夹心ELISA法测定SIgA抗体含量。结果在观察的时间段内
治疗组SIgA含量高于对照组和感染组
治疗后4、6、8周差异具有显著性(P
<
0.05)。结论大蒜素治疗经口感染弓形虫速殖子小鼠
能提高黏膜(特别是消化道黏膜)SIgA抗体含量
保护机体抵御病原体感染。
Abstract
Objective To study the effect of allicin in the immunity of Toxoplasma gondii infection through the quantitative determination of mucous secretory IgA(SIgA) in mice infected by Toxoplasma gondii after the treatment with allicin.Methods All female mice were divided into the treatment group
infection group and control group.The mice were infected by tachyzoites of Toxoplasma gondii RH strain (5×10
4
/each) through mouth and then treated with allicin once a day.On the 0
th
2
nd
4
th
6
th
8
th
10
th
and 12
th
day respectively after the treatment the mice were killed and irrigated in the upper and lower respiratory tract
intestines
vagina and endometrium.The content of SIgA was detected by using enzyme-linked immunosorbent assay(ELISA).Results In the observation duration SIgA content was higher in the treatment group than that in the control group or infection group.The difference was significant(P
<
0.05) in 4
6 and 8 weeks after the treatment.Conclusion Allicin
used to treat the mice infected by tachyzoites of Toxoplasma gondii RH strain through mouth
can increase the content of SIgA in mucosa especially in digestive mucosa to protect the body from the infection of pathogen.
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Related Author
ZHANG Luyi
TANG Siling
LIANG Xiao
WEN Xiaoying
SUN Yeteng
DU Huilan
DUAN Yancang
DENG Liaoyuxian
Related Institution
Hebei University of Chinese Medicine
Hebei Key Laboratory of Integrated Traditional Chinese and Western Medicine for Liver and Kidney Diseases
Hebei Collaborative Innovation Center for Integrated Traditional Chinese and Western Medicine in Reproductive Diseases
Institute of Acupuncture and Moxibustion, China Academy of Chinese Medical Sciences
College of Integrative Medicine, Hebei University of Chinese Medicine