贵州省副省长访问古脊椎动物与古人类所

２００１年３月１４日 ,贵州省副省长龙超云一行在中国科学院办公厅副主任蒋崇德和资源环境科学技术局副局长范蔚茗陪同下抵达中国科学院古脊椎动物与古人类研究所 ,与所领导及贵州海相三叠系课题组成员进行座谈。朱敏所长首先向客人介绍了所的历史沿革及现在研究所的基本情况 ,着重介绍了围绕知识创新工程所做的工作及取得的成果。贵州省古生物资源非常丰富 ,化石门类多样 ,但省领导却感到摸不清这个家底 ,龙省长此行重要目的之一就是向中国科学院的专家了解贵州省的古生物资源在我国以及世界上所处的位置。龙省长对古生物工作极为重视 ,她…     

一种新的内源性钠泵抑制因子前海葱苷原A样物质在牛体内的分布

为了建立一种蟾蜍二烯羟酸内酯（ｂｕｆａｄｉｅｎｏｌｉｄｅｓ）前海葱苷原Ａ免疫方法，并对哺乳动物体内的前海葱苷原Ａ样物质进行检测，我们制备了兔和羊前海葱苷原Ａ抗体。利用ＥＬＩＳＡ法检测了一种新的内源性钠泵抑制因子前海葱苷原Ａ样物质在牛的肾上腺、丘脑、心脏、肾脏、肝脏、小脑、骨骼肌和血液中的分布。研究发现这种前海葱苷原Ａ样物质在肾上腺及下丘脑的含量高于其它腺体组织，其具有抑制人红细胞８６Ｒｂ摄取的特性，可与前海葱苷原Ａ抗体发生免疫交叉反应，但几乎不与哇巴因抗体交叉反应，是一种新的类固醇激素     

The small hospital's role in poliomyelitis

Medical skills should be developed by the staffs of smaller hospitals for the differential study of patients with symptoms resembling those of poliomyelitis in order to provide the rudiments of care for the occasional patient with mild poliomyelitis, to recognize the indications which point to the necessity of superior technical assistance, and to decide when it is appropriate to move patients to better equipped centers. The impetuous acquisition of mechanical aids for the treatment of special problems will be effective in small communities only to the extent that this equipment is kept serviceable and is operated by persons of sufficient skill. Epidemic situations in a small community can be met only by mobilization of facilities under adequate direction and by integration of care with that provided by larger treatment centers.