Effects of the vasopressin agonist terlipressin on plasma cAMP and ENaC excretion in the urine in patients with cirrhosis and water retention

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Terlipressin is a vasopressin analogue used for its potent V1a effects in cirrhotic patients. Recent data suggest that terlipressin has affinity to renal V2 receptors and modulates Aquaporin 2 (AQP2) expression and free water clearance. Stimulation of renal V2 receptors may also affect sodium transport via the Epithelial Sodium Channel (ENaC). Furthermore, endothelial V2 receptors may indirectly affect proximal sodium handling by increasing plasma cAMP.
Original languageEnglish
JournalScandinavian Journal of Clinical & Laboratory Investigation
Volume71
Issue number2
Pages (from-to)112-6
Number of pages5
ISSN0036-5513
DOIs
Publication statusPublished - Apr 2011

ID: 34106548