Suppr超能文献

从患有各种类型腺嘌呤磷酸核糖转移酶缺陷的个体中建立B细胞系并进行表征。

Establishment and characterization of B cell lines from individuals with various types of adenine phosphoribosyltransferase deficiencies.

作者信息

Nobori T, Kamatani N, Mikanagi K, Nishida Y, Nishioka K

出版信息

Biochem Biophys Res Commun. 1986 Jun 30;137(3):998-1005. doi: 10.1016/0006-291x(86)90324-4.

Abstract

Patients with 2,8-dihydroxyadenine urolithiasis are either completely or partially deficient in adenine phosphoribosyltransferase activities. Patients with partial enzyme deficiencies, all of whom have been found among Japanese, are homozygotes having a unique mutant adenine phosphoribosyltransferase gene (APRT*J) in double dose (Japanese type deficiency). We have established B-cell lines from heterozygotes and homozygotes of complete and Japanese type adenine phosphoribosyltransferase deficiencies as well as normal individuals. Characterization of the cell lines indicated that all homozygous cells were deficient in adenine phosphoribosyltransferase function while all heterozygous and normal cells had functional adenine phosphoribosyltransferase.

摘要

患有2,8 - 二羟基腺嘌呤尿石症的患者,其腺嘌呤磷酸核糖转移酶活性完全或部分缺乏。部分酶缺乏的患者(均为日本人)是纯合子,其具有独特的突变腺嘌呤磷酸核糖转移酶基因(APRT*J),呈双倍剂量(日本型缺乏)。我们已经从完全型和日本型腺嘌呤磷酸核糖转移酶缺乏的杂合子、纯合子以及正常个体中建立了B细胞系。对这些细胞系的特性分析表明,所有纯合细胞均缺乏腺嘌呤磷酸核糖转移酶功能,而所有杂合细胞和正常细胞均具有功能性腺嘌呤磷酸核糖转移酶。

相似文献

引用本文的文献

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验