1.Study on Asthma TCM Syndrome and Lymphocyte Subsets with the Media,Changes in Endogenous Cortisol
Fengsen LI ; Upur HAMLAT ; Jian YANG
Chinese Journal of Information on Traditional Chinese Medicine 2006;0(10):-
Objective To explore the relation between TCM type of asthma and the immune and endocrine disorders.Method One hundred and fifty six cases of asthma patients were differentiated with type of western medicine and TCM.Interleukin-1(IL-1),IL-6,tumor necrosis factor ?(TNF-?),adrenocorticotropic hormone(ACTH),cortisol(CS) and growth hormone(GH) were detected by RIA.Corticotropin-releasing hormone(CRH) was tested by ELISA.Lymphocyte subsets and apoptosis were detected with flow cytometry.Results The average age of virtual Asthma was older than other types of TCM(P
2.The effect of Yili dark bee propolis on oral cariogenic bacteria in vitro
Qian YU ; Upur HAMLAT ; Jing LIN ; Jin ZHAO
Journal of Medical Postgraduates 2014;(12):1269-1272
Objective Searching for natural anticariogenic agent has become a focus at home and abroad.The aim of this study was to evaluate the effect of Yili dark bee propolis on the main cariogenic bacteria . Methods ①The minimum inhibitory concentration (MIC) of Yili dark bee propolis on oral common cariogenic bacteria was detected by the liquid diffusion method.②The four different con-centrations lower than MIC were used to confect culture media with pH 7.0 and the normal culture media was used as control group .The pH and the changes of pH (ΔpH) were evaluated to detect the effect of Yili dark bee propolis on acid producing ability of tested bacteria .③The effects of propolis on extracellular polysaccharides synthesis of S.mutans and A.viscosus were evaluated by anthrone method. Results①The MIC of Yili dark bee propolis on S.mutans, S.sobrinus, S.sanguis, L.acidophilus, A.viscosus and A.naeslundii were 0.78, 0.39, 1.56, 0.39, 0.2, 0.2 mg/mL, respectively.The minimum bactericidal concentrations were 1.56, 0.78, 3.125, 0.78, 0.39 and 0.39 mg/mL.②The propolis could decrease theΔpH of tested bacteria, and the differences between propolis groups and control group were statis-tically significant (P<0.05).③The propolis could reduce the ability of S.m and A.viscosus synthtic extracellular polysaccharides at MIC, and the differences were significant (P<0.05). Conclusion Yili propolis could inhibit the growth, acid producing ability and polysac-charides synthesis of the main cariogenic bacteria to some extent, and it could be deemed as a natural anticariogenic agent.