Induction of lysinuria in the rat by two para-substituted guanidinophenylalanines.

C W Owens
{"title":"Induction of lysinuria in the rat by two para-substituted guanidinophenylalanines.","authors":"C W Owens","doi":"10.1042/cs0540673","DOIUrl":null,"url":null,"abstract":"<p><p>1. p-Guanidino- and p-guanidinomethyl-phenylalanine increase the renal excretion of lysine especially and, to some extent, cystine in the phenylalanine-loaded rat. The methyl derivative is the more effective. 2. The lysinuria is dose-dependent, reversible, pronounced when the intravenous infusion of analogue exceeds 10 mumol min-1 kg-1 and does not appear to be secondary to changes in urine flow or sodium excretion. 3. A mechanism for induced basic amino-aciduria conditions is suggested.</p>","PeriodicalId":10356,"journal":{"name":"Clinical science and molecular medicine","volume":"54 6","pages":"673-7"},"PeriodicalIF":0.0000,"publicationDate":"1978-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1042/cs0540673","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical science and molecular medicine","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1042/cs0540673","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

1. p-Guanidino- and p-guanidinomethyl-phenylalanine increase the renal excretion of lysine especially and, to some extent, cystine in the phenylalanine-loaded rat. The methyl derivative is the more effective. 2. The lysinuria is dose-dependent, reversible, pronounced when the intravenous infusion of analogue exceeds 10 mumol min-1 kg-1 and does not appear to be secondary to changes in urine flow or sodium excretion. 3. A mechanism for induced basic amino-aciduria conditions is suggested.

两种对取代胍苯丙氨酸对大鼠赖氨酸尿的诱导作用。
1. 对鸟嘌呤和对鸟嘌呤甲基苯基丙氨酸增加了赖氨酸的肾脏排泄,特别是在一定程度上增加了胱氨酸的排泄。甲基衍生物更有效。2. 赖氨酸尿是剂量依赖性的,可逆的,当静脉输注类似物超过10 μ mol min-1 kg-1时明显,并且似乎不是继发于尿流或钠排泄的改变。3.本文提出了一种引起碱性氨基酸性尿的机制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信