{"title":"Staying Hydrated in Seawater.","authors":"Martin Grosell, Amanda M Oehlert","doi":"10.1152/physiol.00005.2023","DOIUrl":null,"url":null,"abstract":"<p><p>Reduction of intestinal lumen osmotic pressure by the formation of Ca(Mg)CO<sub>3</sub>, \"ichthyocarbonate,\" is essential for osmoregulation by the only vertebrate group, ray-finned fishes, widely capable of hydrating by ingesting seawater. Ichthyocarbonate formation and excretion are under elaborate physiological control and play an important, yet still poorly defined, role in the oceanic carbon cycle.</p>","PeriodicalId":49694,"journal":{"name":"Physiology","volume":"38 4","pages":"0"},"PeriodicalIF":5.3000,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Physiology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1152/physiol.00005.2023","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PHYSIOLOGY","Score":null,"Total":0}
引用次数: 2
Abstract
Reduction of intestinal lumen osmotic pressure by the formation of Ca(Mg)CO3, "ichthyocarbonate," is essential for osmoregulation by the only vertebrate group, ray-finned fishes, widely capable of hydrating by ingesting seawater. Ichthyocarbonate formation and excretion are under elaborate physiological control and play an important, yet still poorly defined, role in the oceanic carbon cycle.
期刊介绍:
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