促通技术治疗偏瘫的疗效观察

应用促通技术治疗偏瘫20例，治疗前后对患者的肢体运动功能分别进行Brunnstrom评定和Fugl-Meyer评分。结果显示经促通技术治疗后患者的肢体运动功能明显恢复（P＜O.001），且Brunnstrom评定与Fugl-Meyer运动积分密切相关。本组治愈率为35％，有效率为100％。促通技术是一种有效的治疗偏瘫的方法。     

蜂花粉醇提物对小鼠体外生成过氧化脂质的影响

组织器官的衰老与过氧化脂质的生成密切相关，本实验证明蜂花粉醇提物有明显的对抗小鼠肝、肾、脑组织在体外生成过氧化脂质的作用，证明蜂花粉具有延缓衰老的作用。     

运动训练对雄性大鼠垂体─性腺轴功能的影响

本研究通过使用自己制造的大鼠流动水游泳池，对雄性大鼠进行了６周递增负荷的游泳训练，以此来探讨运动训练对大鼠垂体－性腺轴功能的影响，结果显示：与安静对照大鼠相比，训练大鼠的一般状态较差，血清睾酮水平显著降低（Ｐ＜０．０５），血清睾酮／皮质酮比值平均降低了３０％以上；而血清ＬＨ和ＦＳＨ水平未见明显变化。通过对大鼠睾丸组织ＬＨ／ＣＧ受体的测定，显示运动训练虽未引起其最大结合量的改变，却能使其解离常数显著升高（Ｐ＜０．０５）。提示此种训练可能通过降低睾丸ＬＨ／ＣＧ受体对垂体分泌ＬＨ的亲和力，从而影响睾酮的合成。     

抗体阴性重症肌无力发病与凝集素之间关系研究

借助研究抗体阴性重症肌无力（ＭＧ）发病与凝集素之间的关系，以阐明其发病过程是否与凝集素有关。方法观察伴刀豆球蛋白Ａ（ＣｏｎＡ）和麦胚凝集素（Ｔｒｉｔｉｃｕｍ）及其凝集素－糖复合物对ＴＥ６７１细胞表达的乙酰胆碱受体（ＡＣｈＲ）功能的作用，以及对α－ＢｕＴｘ结合试验的影响。结果有两种凝集素对ＡＣｈＲ功能均有抑制作用，抑制率（％）分别为５４±１４（ｎ＝１１）和４７±１６（ｎ＝１０），此作用可被３种糖抑制，抑制率（％）分别为：９５±５（ｎ＝５）和８４±８（ｎ＝５）；６９±６（ｎ＝４）和６５±５（ｎ＝４）；３９±４（ｎ＝５）和５７±６（ｎ＝５）；ＣｏｎＡ抑制α－ＢｕＴｘ结合试验，而Ｔｒｉｔｉｃｕｍ则不能。结论Ｔｒｉｔｉｃｕｍ和抗体阴性ＭＧ患者非ＩｇＧ部分对ＡＣｈＲ功能和α－ＢｕＴｘ结合试验的作用类同或一致，表明抗体阴性ＭＧ患者非ＩｇＧ部分中的内源性Ｔｒｉｔｉｃｕｍ样糖蛋白在其发病过程中起重要作用。     

提纯孕马血清促性腺激素的中试生产研究

孕马血清经偏磷酸、乙醇分级沉淀得比活为409IU／mg的粗品，回收率为47．3％。粗品经离子交换层析得到比活为1455IU／mg的精品，回收率达97.4％。再过柱层析得比活为2400IU／mg的产品。     

131I治疗甲亢性心脏病105例分析

目的 探讨甲亢性心脏病的临床特征、发病相关因素及其治疗方案。方法 对105例甲亢性心脏病患者的临床资料进行回顾性分析。结果 ①甲亢性心脏病患者以中老年女性为主，心律失常以心房纤颤常见；②甲状腺结节性肿大的甲亢患者伴发甲亢性心脏病的几率高于弥漫性肿大的患者；③经^131I抗甲亢治疗以后，随着甲亢的治愈大多数甲亢性心脏病可以治愈。结论 甲亢性心脏病患者的临床特征以心房纤颤、心力衰竭为主，其发病与甲状腺肿大类型有一定的关系，而^131I治疗对甲亢性心脏病的治疗效果非常理想。     

A case of recrudescent groove pancreatitis, which was in remission by proximal gastrectomy with vagotomy for gastric cancer]

This report describes our experience with a 60 year old male who suffered from a recrudescence of groove pancreatitis. He had been treated by conservative medication therapy by proton pump inhibitor used for therapy of duodenal ulcer, and was in remission. During a follow-up one year later, endoscopy revealed gastric cancer, for which a proximal gastrectomy and vagotomy were performed. The patient continues to remain in remission for the groove pancreatitis. Our experience with the clinical course of this disease, in which treatment for duodenal ulcer was used effectively, offers new insights into the progression and therapy of groove pancreatitis.     

热休克反应对大鼠油酸肺保护作用的机制研究

未研究发现，经热休克处理的大鼠注油酸后，肺组织损伤明显减轻，Ｗｅｓｔｅｒｎ印迹分析显示热休克使大鼠肺组织中ＨＳＰ７０含量明显增多；Ｎｏｒｔｈｅｒｎ印迹分析证实此乃由于ＨＳＰ７０ｍＲＮＡ转录增加所致。说明热休克处理使肺组织ＨＳＰ７０基因表达增强；提示热休克反应对大鼠油酸肺的保护作用与肺组织细胞中ＨＳＰ７０基因表达增强及与ＨＳＰ７０增多有关。     

Nucleotide changes around the splicing acceptor of intron 24 in the factor VIII gene and its impact on splicing.

Nucleotide 6724 of the factor VIII gene harbors a polymorphism of low frequency. A report from Taiwan claimed that 97.9% of the 83 alleles examined were of the A nucleotide at this position, which is quite different to the data from Western populations. Furthermore, this nucleotide is the start of exon 25, located in juxtaposition to the splicing acceptor of intron 24. We wonder if the nucleotide change at this location might have any effect on the splicing process of pre-mRNA. Using genomic DNA with direct sequencing of the polymerase chain reaction-amplified intron 24/exon 25 junction site, we found that 59 of the 60 patient samples were of the GTG sequence at nucleotides 6724-6726. The polymorphism is similar between populations in Taiwan and Western countries. The sequence of intron 24 around the splicing acceptor was always TCCAACTCTATTGCCCTCAG (-20 to -1), except for one hemophiliac patient who had a mutation in which the absolute consensus AG doublet of the intron 24 splicing acceptor changed to the AA dinucleotide. Owing to the mutation, exon 24 was erroneously spliced to exon 26, and exon 25 was skipped. This finding further testifies to the importance of the invariant AG dinucleotide in the example of the factor VIII gene.     

奎的平与氯氮平治疗精神分裂症对照研究

目的：探讨奎的平、氯氮平对精神分裂症的疗效及副作用。方法：80例患者随机分为两组，分别应用奎的平或氯氮平治疗6周，采用四级临床疗效评定标准、阳性症状与阴性症状量表(PANSS)、副反应量表(TESS)评定疗效及副反应。结果：奎的平组有效率87．5％，氯氮平组有效率82．5％。治疗第一周末，奎的平组PANSS量表总分较治疗前差异有显著性(P＜0．05)。奎的平组副反应低于氯氮平组。结论：奎的平与氯氮平疗效相似，但奎的平起效较快，副反应较轻。