ABSTRACT
Objective To investigate the influence of risperidone on differentiation of 3T3‐L1 pre‐adipocytes .Methods 3T3‐L1 pre‐adipocytes were induced to differentiate into mature adipocytes by adopting the classic hormone cocktail method and observed by the oil red O staining .Meanwhile ,the inducing medium was added with risperidone for studying its influence on 3T3‐L1 pre‐adi‐pocytes differentiation .Results 3T3‐L1 pre‐adipocytes were successfully differentiated into the mature adipocytes ,0 .1 ,1 ,10μmol/L risperidone all could inhibit the differentiation of 3T3‐L1 pre‐adipocytes .Conclusion Risperidone can inhibit the differentiation of 3T3‐L1 pre‐adipocytes .
ABSTRACT
Objective To observe the clinical efficacy of magnesium sulfate inhalation combined with budesonide and terbutaline sulfate nebulizer for the treatment of bronchiolitis.Methods Sixty children with bronchiolitis were randomly divided into observation group and control group with 30 cases in each group.Children in the control group received routine treatment and the observation group were inhaled with magnesium sulfate combining budesonide and terbutaline sulfate.Curative effects were evaluated in the aspects of the clinical symptoms,serum inflammatory factors and overall clinical efficacy.Results The symptoms in children including asthma,shortness of breath,coughing,wheezing and lung auscultation were significantly alleviated within a shorter period of time than that in the control group (P＜0.05).The serum levels of TNF-u,IL-6,IL-8 and TIgE were significantly reduced in both groups after the treatment (P＜0.05).But in the observation group,the alleviation of the symptoms was significantly greater than that in the control group (P＜0.05).The overall effective rate in the observation group and the control group was 93.3％ and 70.0％ respectively (P＜0.001).Conclusion The clinical efficacy of inhaling magnesium sulfate with budesonide and terbutaline sulfate to treat bronchiolitis is satisfactory and worth clinical application.
ABSTRACT
Objective To study the effects of Astragalus and Thoroughfare Oral Liquid(ATOL) on the immunological functions of the immunosuppressive mice induced by hydrocortisone (HC). Methods A total of 50 mice were divided into 5 groups randomly. Mice in 4 groups were immunosuppressive animal model induced by HC, then ATOL (0.2, 0.1 and 0.05mL/10g) was administered to 3 groups of them. The phagocytotic function of peritoneal macrophage, the proliferation rate of T cells in spleen, and the cytotoxicity of NK cells in spleen, and the production of antibodies and IL-2 by spleen cells were examined to evaluate the immunological function of mice. Results Different doses of ATOL could improve the phagocytotic function of peritoneal macrophage, the proliferation rate of T cells in spleen and the cytotoxicity of NK cells. The drug could also promote antibody formation as well as IL-2 in the immunosuppressive mice. Conclusion ATOL can evidently improve some of the immunological functions in HC-induced immunosuppressive mice.