《病原生物与免疫学》是很多医学类专业必修的一门医学基础课程,结合专业特点、针对该课程在实际工作中的应用对课程内容进行解构和重构,将课程内容模块化,采用项目导向、任务驱动的教学方法 进行课程设计,将工作任务转换为学习性任务,提高学习兴趣和教学效果.

目的 观察针刺联合中药治疗视网膜色素变性的疗效.方法 对20例视网膜色素变性患者予针刺及口服中药汤剂,治疗前后检测视力、视野、视网膜电流图.结果 治疗后患者视力、视野分布及ERG-b波方面改善,差异均有统计学意义(P＜0.05).结论 针药并治视网膜色素变性有一定疗效,总有效率82.5％,临床值得推行.

Objective: To investigate the clinical efficacy of acupuncture dialectical treatment of retinitis pigmentosa.Methods: 15 cases of patients using acupuncture dialectical therapy,observed before and after treatment visual acuity,visual field,ERG,and other indicators.Results: After treatment,the total effective rate was 86.7%,and after treatment to improve vision,visual field distribution and the ERG-b wave aspects,the differences were statistically significant(P<0.05).Conclusion: The clinical efficacy of acupuncture dialectical treatment of retinitis pigmentosa.

<正>肠道寄生虫病为儿童常见病之一[1]。为了解云南省红河州蒙自市学生肠道寄生虫感染情况,笔者于2010年9月至2011年5月,对蒙自市4所学校3 521名学生进行肠道寄生虫感染现状调查,现将结果报道如下。1对象与方法1.1对象随机选取云南省红河州蒙自市1所幼儿园、1所小学、1所中学、1所中专的4～17岁学生作为研究对象,共计

Objective To study the therapeutic effect liangxuehuoxue traditional Chinese medicines on the supression of ECV304 by serum pharmacological method,and to explore the interventional target for treatment of neovessels related eye diseases.Methods ECV304cells were cultured with medicated serum with different concentrations of liangxuehuoxue medicines.The proliferation rate of endothelial cells was assayed with MTT methods,the level of VEGF was tested.Result Medicated serum with liangxuehuoxue medicines at concentration of 20% could inhibit the proliferation of ECV304 cells and the expression of VEGF.Conclusion Liangxuehuoxue traditional Chinese medicines cna inhibit the ECV304 cells proliferation and the expression of VEGF,and this may be related to inhibition of neo vessels.