ACTIVE CALCIUM TRANSPORT IN PLASMA MEMBRANE VESICLES FROM DEVELOPING COTYLEDONS OF COMMON

来源 :核技术:英文版 | 被引量 : 0次 | 上传用户:lshel
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Plasma membrane vesicles were prepared from the developing cotyledons of common bean (Phaseolus vulgaris L cv Diyundou)by aqueous two-phase partitioning and characterized as to their purity by assaying marker enzymes for other membranes.The putative plasm
其他文献
This study is focused in the influence of some experimental factors on direct ^99mTc monoclonal antibody labelling method.The factors include weak ligands,reduc
Generally,the wall of ceramic ware are thin and the sample to be used for TL dating has to be collected from 1-2mm under the surface.This can introduce signific
The partition of uranium(VI) between nitric acid and N,N-diethydecanamide,C9H19CON(C2H5)2,(DEDEA)in kerosene has been investigated at various concentrations of
Samarium-153-EDTMP(ethylene diamine tetramethylene phosphonate),for its promising biological properties,has been proved as a palliating therapeutic agent for bo
肺心病和冠心病是中、老年人常见病,两病并存并非少见。能否正确诊断两病并存,对治疗和预后都有着重要意义。现将我院近十年来收治的慢性肺心病合并冠心病16例分析报告如下:
每年学校里因呼吸道疾病而缺课的学生占病假总人数的90%以上,尤其是秋冬季节一病种(按患病率排列)有,上感,急性支气管炎,节段性肺炎,胸膜炎,肺结核。其主要原因:
The mean excitation energy(MEE) for Al,Ti,Fe,Cu and Ta has been determined experimentally by the Landan equation,which describes the most probable energy loss o
Using conversion electron Moessbauer spectroscopy(CEMS) and slow positron beam,the chemical state of 57Fe(100keV,3×10^16cm^-2)implanted into ZrO2 containi
D2^+ ions of 70 and 90keV were separately implanted into two thick samples of sintered alumina ceramic and the distribution of deuterium has been measured for t
The experiments demonstrate that with viewpoint of the pharmacokinetics and therapeutic effect the astatinated Fab fragment is well suited to 7.2h half-life of