组织型纤溶酶原激活物双单抗夹心ELISA建立及临床应用

本文动用自制ｔ－ＰＡ单克隆抗体建立ｔ－ＰＡ：Ａａ夹心ＥＬＩＳＡ法。结合ｔ－ＰＡ：Ａ、ＰＡＩ：Ａ测定，对５０例正常人，８７例肝病，４７例冠心病和１９例深静脉血栓 成患者的血浆ｔ－ＰＡ：Ａｇ、ｔ－ＰＡ：Ａ、ＰＡＩ：Ａ水平进行了研究。     

全身(全淋巴)照射后100例医源性急性放射病的临床分析

在造血干细胞移植治疗肿瘤过程中用全身照射（ＴＢＩ）或全淋巴照射（ＴＬＩ）预处理，研究受照不同剂量患者发生医源性急性放射病严重程度，治疗方法和造血恢复及相关合并症。方法１００例患者（白血病９１例，其他肿瘤９例）接受５００～１０００ｃＧｙＴＢＩ或ＴＬＩ和超大剂量化疗作预处理。结果均发生医源性急性放射病，白细胞降至（０～０．１５）×１０９／Ｌ，骨髓空虚，合并各种感染和出血。经造血干细胞移植，抗感染，应用ＧＭ－ＣＳＦ或Ｇ－ＣＳＦ积极支持治疗及保护隔离措施，９２例造血恢复，８例死于不同感染和出血。结论造血干细胞的移植起主要治疗作用，不同造血因子用于治疗急性放射病，可能是一种有希望的方法     

Expression and kinetic characteristics of muscle type acetylcholine receptors in Xenopus oocytes

ＥｘｐｒｅｓｓｉｏｎａｎｄｋｉｎｅｔｉｃｃｈａｒａｃｔｅｒｉｓｔｉｃｓｏｆｍｕｓｃｌｅｔｙｐｅａｃｅｔｙｌｃｈｏｌｉｎｅｒｅｃｅｐｔｏｒｓｉｎＸｅｎｏｐｕｓｏｏｃｙｔｅｓＣｈｅｎＨｏｕｃｈａｎｇ（陈厚昌），ＷｕＳｈｕｇｕａｎｇ（吴曙光）（Ｄｅｐａｒｔ...     

Good regulation of acupuncture in simple obesity patients with stomach-intestine excessive heat type

In order to investigate the regulatory effect of acupuncture on obesity patients with the Stomach-Intestine Excessive Heat Type, the pre-acupunctureal and post-acupunctural obesity index and biochemical indices of 718 simple obesity patients with Stomach-Intestine Excessive Heat Type were observed. It was showed that the marked weight loss effect was achieved in the cases by acupuncture, and the biochemical indices improved. It suggests that acupuncture had a optimal regulatory effect on the function of nerve, endocrine, digestion and energy metabolism.     

高原环境下大鼠对硒制剂耐受力的实验研究

本实验将大鼠从上海空运至兰州，很快转至高海拔地区，用光镜及电镜观察了亚硒酸钠对大鼠的影响。结果发现在高原环境下大鼠对硒的耐受力减低，引起了大鼠猝死半加得高原缺氧对心肌的损伤，降低了大鼠高原适应性。本文还对其耐受机理进行了初步讨论。     

人体液中喷布洛尔及其代谢物的GC/MS分析

用气相色谱一质谱联用(GC-MSD)系统分析方法检出了人尿中喷布洛尔的6个羟化代谢物,用Scp-Pak柱提取的方法检出了人血浆中的原型药物。并从分子结构上对此药物的代谢途径进行了研究。尿中提取和血中提取的回收率分别为90.83.%和85.88%,Gc-MSD的检测限为5pg。本方法适用于运动员兴奋剂的系统检查。     

改良锂清除试验──一种在人体测量肾小管钠转运功能的方法

在常用的七小时锂清除试验方法基础上，我们观察了实验开始后第四小时血清理浓度与血清理代表浓度的关系，二者密切相关，ｙ＝０．９０９ｘ＋０．１７，ｒ＝０．９５２，Ｐ＜０．００５。应用此方程式，可将原方案中两次取血减为一次。另外，我们还总结出正常人锂清除率和锂排泄分数的参照值分别为８．４～３１．６ｍｌ／ｍｉｎ和９．６％～２６．３％。     

Corticotropin-Releasing Factor Reduces Lipopolysaccharide-Induced Pulmonary Vascular Leak

Previous studies have suggested that corticotropin-releasing factor (CRF) has immunoregulatory effects in addition to its neuroendocrine role. We examined the ability of CRF to inhibit lipopolysaccharide (LPS)-induced pulmonary vascular leak in vivo. Female BALB/C mice were treated with either normal saline (NS) or CRF prior to injection with LPS. Pulmonary vascular leak was inhibited by CRF as assessed by measurement of lung wet-to-dry ratios. The stress-induced increase in serum corticosterone levels in mice injected with LPS alone was not further increased by treatment with CRF. This indicates that the effect of CRF was not mediated centrally by stimulation of endogenous steroid release. Histologic examination of the lungs revealed that leukocyte infiltration was significantly depressed in CRF-treated mice thus confirming the protective effect of CRF. In addition, a modest prolongation of survival was demonstrated in CRF-treated mice following challenge with LPS (p=.08). These data indicate the potential utility of CRF as a modulator of pulmonary vascular leak.     

旋髂深动脉的观测及应用

观测５０例（男３５，女１５）旋髂深动脉的起点，起端口径及与股外侧皮神经的关系，为解剖学和临床提供了参考资料。     

日晒海盐工人机体内高镁反应

报道福建某盐场从事日晒海盐生产人工机体内高镁对心血管系统的影响，通过现场空气、饮水、主良的镁含量测定，并对进入机体途径进行分析，得出空气、卤水接触、饮水为机体镁增高的主要来源。不同对象头发镁含量测定结果显示，以接触卤水、劳动强度大的盐工最高，并随机体内镁含量增高，出现血压偏低、心率减慢、心电图Ｐ－Ｒ间期延长、ＱＲＳ波增宽、Ｔ波高尖等机体高镁反应，与临床高镁血症相似。