{"title":"The coupling of magnesium secretion and sodium reabsorption in the kidney of teleost","authors":"Yu.V. Natochin, G.P. Gusev","doi":"10.1016/0010-406X(70)90963-1","DOIUrl":null,"url":null,"abstract":"<div><p></p><ul><li><span>1.</span><span><p>1. There is a negative correlation between the bladder urine concentration of Na and Mg in the scorpion fish.</p></span></li><li><span>2.</span><span><p>2. Mg excretion and Na reabsorption are sharply increased after intramuscular injection of MgCl<sub>2</sub> solution to migrating juvenile salmonoids and horse mackerel. A close positive correlation is observed between the amount of the reabsorbed Na ions and that of the secreted Mg ions.</p></span></li><li><span>3.</span><span><p>3. After inhibition of Na reabsorption by Brinaldix or Lasix, Mg secretion decreased.</p></span></li><li><span>4.</span><span><p>4. The data obtained indicate an important role for Na reabsorption in Mg secretion in fish kidney.</p></span></li></ul></div>","PeriodicalId":78189,"journal":{"name":"Comparative biochemistry and physiology","volume":"37 1","pages":"Pages 107-111"},"PeriodicalIF":0.0000,"publicationDate":"1970-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0010-406X(70)90963-1","citationCount":"30","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Comparative biochemistry and physiology","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0010406X70909631","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 30
Abstract
1.
1. There is a negative correlation between the bladder urine concentration of Na and Mg in the scorpion fish.
2.
2. Mg excretion and Na reabsorption are sharply increased after intramuscular injection of MgCl2 solution to migrating juvenile salmonoids and horse mackerel. A close positive correlation is observed between the amount of the reabsorbed Na ions and that of the secreted Mg ions.
3.
3. After inhibition of Na reabsorption by Brinaldix or Lasix, Mg secretion decreased.
4.
4. The data obtained indicate an important role for Na reabsorption in Mg secretion in fish kidney.