ABSTRACT
Objective To observe the effect of Jiawei Siwu Decoction for idiopathic thrombocytopenic purpura (ITP) on the effi‐cacy and immune aspects of the model mice .Methods We used guinea pig anti mouse platelet serum immune IT P model ,then con‐duct the corresponding drug treatment .The mice were observed in peripheral blood ,bone marrow changes of nuclear cell count ,ser‐um IL‐6 content and changes in the spleen index .Results Compared with the model group of physiological saline of peripheral blood WBC ,prednisone group and Chinese medicine group PLT count ,bone marrow nucleated cell counts were significantly elevated (P<0 .01) ,the content of IL‐6 in serum were increased significantly (P<0 .01) ,no difference between the two treatment groups . Thymus and spleen index increased too (P<0 .05) .Conclusion Jiawei Siwu Decoction may be related to the regulation of cellular immunity ,increased serum IL‐6 content ,improve bone marrow hematopoietic microenvironment to achieve therapeutic effects in the ITP mice .
ABSTRACT
Objective:To study effect of tripterygium glycosides(TG)on T-lymphocyte subsets in rats with idiopathic thrombocytopenic purpura(ITP),and further to discuss the possible mechanism of TG in treating ITP.Methods:ITP animal model was established by intraperitoneal injection of exogenous anti-platelet–serum(APS).Sixty model rats were randomly divided into five groups:normal group,saline group,the high and low dosage of TG groups,prednisone group.Every rat was giving liquid medicine by intragastric administration one time per day for ten days 36 hours after the first intraperitoneal injection of exogenous APS.The changes of peripheral hemogram,the amount of megakaryocyte of bone marrow and T-lymphocyte subsets were observed.Results:In high dosage of TG group,the number of platelet count increased obviously,the number of megakaryocyte in bone marrow,CD8+and CD4+decreased,and CD4+/CD8+increased.Conclusion:High dosage of TG had obviously therapeutic effect on IPT rat,such as increasing platelet count obviously,reducing number of megakaryocyte in bone marrow obviously and ameliorating T-lymphocyte subsets.The mechanism may be related to regulating the cell immune function.