The pharmacology damage to liver is very common in poison by-effection in anti-tuberculosis drugs.The reason why this happened have some relation in dead liver cell.Carrying Hepatits B virus,the condition of immunity and history of HIV are the main factors to affect pharmacology liver.Hepatits B virus marker must be determined and the change of liver function must be observed before treatment in order to avoid pharmacology damage to liver,which can alleviate pharmacology damage to liver in curing the tuberculosis.

目的:探索单纯性肥胖儿童体内部分微量元素的水平是否有异于正常儿童,以便更好地为防治儿童肥胖提供科学依据.方法:对吉林市两所小学105名儿童,检测其发中微量元素含量.从中筛选出27名单纯性肥胖儿童作为肥胖组,再按照成组匹配的原则,选27名正常体重儿童作为对照组,测量两组儿童的形态机能指标及其发中6种微量元素的含量.结果:肥胖组儿童发中铬、铅含量高于对照组儿童(P＜0.05).

BACKGROUND AIM: To study the acute toxicity and genetic toxicity of Solanum nigrum L juice. MATERIAL AND METHODS: Acute toxicity test of mice , Ames test, micronucleus rest of bone marrow PGE cell in mice, sperm shape abnormality test of mice. RESULTS: Solanum Nigrum L Juice was a substance with no toxicity according to the acute toxicity. The results of genetic toxicity tests were all negative, including Ames test , micronucleus rest and sperm shape abnormality test. CONCLUSION: Solanum Nigrum L Juice was a substance with no toxicity and had no genetic toxicity in this test.

目的:探讨组织硒含量与胃粘膜病变的关系.方法:采用荧光分光光度法测定胃粘膜中硒含量.结论:胃粘膜病变的患者定期检测胃组织中硒含量变化,时临床诊断具有重要的参考价值.