Vasopressin in chronic kidney disease: an elephant in the room?
Author(s) -
Vicente E. Torres
Publication year - 2009
Publication title -
kidney international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.499
H-Index - 276
eISSN - 1523-1755
pISSN - 0085-2538
DOI - 10.1038/ki.2009.325
Subject(s) - vasopressin , medicine , endocrinology , glomerulosclerosis , vasopressin receptor , kidney disease , kidney , angiotensin ii , blood pressure , arginine vasopressin receptor 2 , nephrectomy , proteinuria , receptor , antagonist
Perico et al. report that a dual arginine vasopressin (AVP) V(2) and V(1a) receptor antagonist lowers blood pressure, proteinuria, and glomerulosclerosis in 5/6 nephrectomized rats, pointing to its potential value in the treatment of chronic kidney disease (CKD). AVP likely contributes to CKD progression by its effects on renal hemodynamics, blood pressure, and mesangial and/or epithelial cells, but the relative contributions of V(2) and V(1a) receptors and potential usefulness of V(2) and V(1a) receptor antagonists remain ill defined.
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