氨氯地平与尼群地平治疗高血压的多中心平行对照研究

采用多中心、随机、单盲、组间、平行对照的方法对488例原发性高血压患者进行氨氯地平或尼群地平4周治疗观察，显示氨氯地平的降压有效率为90．4％，较尼群地平显著为高。不良反应较少，安全性好。每日只需服药1次，剂量5～10mg，方便病人。     

不同婴儿食品铝含量的测定

本文应用原子吸收光谱法测定母乳、牛奶、奶粉及不同喂养方式婴儿血清中锌、铜、铁及铝含量。母乳中锌、铜、铁含量均较牛奶丰富，铝含量低于牛奶；奶粉中锌、铜、铁含量高于牛奶，与母乳无显著差异，铝含量高于牛奶。母乳、牛奶及奶粉喂养的贫血患儿血清铝含量无显著差异，均明显低于铝中毒的血清铝水平。     

幽门螺旋菌菌体蛋白质初步研究

用聚丙烯酰胺凝胶电泳(SDS—PAGE)分析幽门螺旋菌(HP),其超声粉碎和冻融抗原有7条主要蛋白质条带,分子量为71kd、62kd、58kd、51kd、29kd、22kd和12kd。免疫印迹法发现HP100kd免疫性强、特异性高。HP外膜蛋白质分子量主要为71kd、58kd、29kd和12kd,HP不同林之间SDS—PAGE图谱相似,但与空肠弯曲菌和结肠弯曲菌明显不同。超声粉碎和冻融处理HP后主要蛋白质条带相同,冻融抗原制备简单,适宜作为ELISA使用抗原。     

Self‐reflection and self‐practice in training of Cognitive Behaviour Therapy: an overview

The present paper deals with a developing training element in cognitive behaviour therapy (CBT), the self‐practice of therapeutic techniques and the self‐exploration of the person of the therapist. Initially, the current status of this training element in CBT is discussed, and a short note on its terminology is presented. Then an overview of the most important objectives of self‐practice and self‐reflection in CBT, and the concepts and methods of practice of this element is given. The concepts focus on two major aims, the self‐exploration of the person of the therapist within and beyond his or her therapeutic practice, and the self‐application of therapeutic techniques (= self‐practice). In the second part of the paper empirical studies related to the outcome of self‐reflection and self‐practice on the development of the therapist and her or his therapeutic practice are reviewed. The few empirical studies show that trainees experience in their own view substantial professional and personal gains from this training tool, with the professional impact being more important than the personal one. The most important outcomes evaluated by subjective data from the trainees are improvements in self‐insight and self‐awareness and a better understanding of the therapist's role and the therapeutic change process. Additionally, a better understanding of CBT methods and of general therapeutic skills, such as empathy and role‐taking‐competencies, are reported by the trainees. The paper comes to the conclusion that self‐exploration and self‐practice are important components of CBT training. Consequences and recommendations for its integration into training courses for CBT are discussed as well as the necessity for more research in this area. Copyright © 2002 John Wiley & Sons, Ltd.     

自制与进口氯化十六烷基吡啶抑菌作用的比较研究

以液体稀释法比较了自制与进口十六烷基吡啶作用于4种口腔常见微生物的最低抑菌浓度和最低杀菌浓度的实验结果,经t检验证明两者间无显著差异,提示自制氯化十六烷基吡啶的药效质量可靠。并就控制接种菌量及杀菌机理等问题作了初步探讨。     

用DNAG C含量和DNA同源性测定法鉴定米克戴德军团菌

本文采用热变性温度法和液相复性速率法对—轻型特征及血清学反应相似米克戴德军团菌(Lm)的菌株进行了测定,结果表明该菌与标准Lm(C DC株)的DNA G Cmol％相差3.45％,与标准Lm(C DC株)的DNA同源性达81.99％,根据伯杰细菌鉴定手册(1984),可判定该菌株与标准Lm(C DC株)为遗传型一致的类群,即从遗传学角度证明该菌为Lm。     

人型支原体感染的血清流行病学研究

1989年3～4月对南京铁咯分局1423名健康人进行了人型支原体感染的血清流行病学调查。结果表明,人群中存在Mh感染抗体阳性率为3.72％,GMT为1:3.38。感染与性别、年龄、职业、婚姻、病史以及性接触等因素有关。提示该病是一种性传播疾病,应引起高度重视。     

Roles of DNA polymerase β on repair of DNA damaged by γ－rays irradiation

ＲｏｌｅｓｏｆＤＮＡｐｏｌｙｍｅｒａｓｅβｏｎｒｅｐａｉｒｏｆＤＮＡｄａｍａｇｅｄｂｙγ－ｒａｙｓｉｒｒａｄｉａｔｉｏｎＣａｉＪｉａｎｍｉｎｇ（蔡建明）；ＺｈｅｎｇＸｉｕｌｏｎｇ（郑秀龙）；ＬｕｏＣｈｅｎｇｊｉ（罗成基）；ＧａｏＪｉａｎｇｕｏ（高建国...     

系统性红斑狼疮肺胸膜病变(附50例报告)

50例SLE患者有肺胸膜病变,其中女性47例(94％),男性3例(6％),小于40岁者41例(82％)。50例中表现为胸膜炎和(或)胸腔积液26例,狼疮肺炎15例,弥漫性肺间质纤维化5例,肺不张3例,肺纹理增多17例。经激素治疗随SLE症状改善,肺胸膜病变好转。     

Genetic polymorphism of MHC class III and GLO in Chinese Yao nationality

Yao nationality is one of the minority nationalities living mainly in South China (Guangxi Province). The purpose of this study was to provide data of MHC classI and GLO in Chinese Yao nationality and the different genetic background of Yao and Han nationality, the latter representing the major nationality in China. The genetic polymorphism of MHC classI and GLO in Chinese Yao nationality was determined. Previously the Japanese were considered to have the lowest C*₂C frequencies (0.9386), but now we ascertained that the Yao have the lowest C2*C frequencies (0.9336). The data concerning gene frequencies of Yao are presented. They were also compared with the available data of Han.