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桦木酸对小鼠血液指标及免疫器官指数的影响
引用本文:杜金艳,刘宸铄,张益红,宋伟,谢洁银,李乡城,易金娥,袁慧. 桦木酸对小鼠血液指标及免疫器官指数的影响[J]. 中兽医医药杂志, 2010, 29(6): 23-27
作者姓名:杜金艳  刘宸铄  张益红  宋伟  谢洁银  李乡城  易金娥  袁慧
作者单位:湖南农业大学动物医学院,湖南长沙410128
基金项目:湖南省教育厅项目,湖南省研究生创新项目
摘    要:
目的:研究桦木酸对小鼠血液指标的影响。方法:将健康昆明系小鼠28只,随机分为空白对照组及桦木酸0.25、0.5、1.0mg/mL组,灌胃给药,1次/d,连续14d。后检测桦木酸对小鼠免疫器官指数、血液指标以及血清溶菌酶活性的影响。结果:桦木酸能提高机体的免疫器官指数;使白细胞、淋巴细胞、红细胞数目等血液指标显著升高,并呈现量效关系;桦木酸还能够提高血清溶菌酶活性(P0.01)。结论:桦木酸对小鼠血液指标及免疫器官指数升高有积极作用。

关 键 词:桦木酸  淋巴细胞  红细胞  白细胞  溶菌酶

Effect of betulinic acid on blood parameter and immune organ index in mice
DU Jin-yan,LIU Chen-shuo,ZHANG Yi-hong,SONG Wei,XIE Jie-yin,LI Xiang-cheng,YI Jin-e,YUAN Hui. Effect of betulinic acid on blood parameter and immune organ index in mice[J]. Journal of Traditional Chinese Veterinary Medicine, 2010, 29(6): 23-27
Authors:DU Jin-yan  LIU Chen-shuo  ZHANG Yi-hong  SONG Wei  XIE Jie-yin  LI Xiang-cheng  YI Jin-e  YUAN Hui
Affiliation:(College of Veterinary Medicine, Hunan Agricultural University, Changsha Hunan 410128, China)
Abstract:
objective: To study the effect of betulinic acid on blood parameters in mice and provide a scientific basis for the research of betulinic acid. Methods: KM mice were orally administered with betulinic acid for 14 days at the dose of 0, 0.25, 0.5 and 1 mg/kg body weight. Immune organ index, blood parameters and serum lysozyme activity were determined. Results: betulinic acid could enhance the immune organ index and increase the amounts of WBC, Lymph and RBC with a dose-effect relationship. In addition, betulinic acid could significantly increase serum lysozyme activity (P〈0.01). Conclusion: Betulinic acid may play an active role on blood parameters in mice.
Keywords:betulinic acid  lymphocyte  WBC  RBC  lysozyme activity
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