Chronic elevation of renal venous pressure induces extensive renal venous collateral formation and modulates renal function and cardiovascular stability in rats.
blood pressure control
chronic
glomerular filtration rate
in vivo
renal blood flow
renal venous congestion
Journal
American journal of physiology. Renal physiology
ISSN: 1522-1466
Titre abrégé: Am J Physiol Renal Physiol
Pays: United States
ID NLM: 100901990
Informations de publication
Date de publication:
01 07 2020
01 07 2020
Historique:
pubmed:
2
6
2020
medline:
10
10
2020
entrez:
2
6
2020
Statut:
ppublish
Résumé
Acutely increased renal venous pressure (RVP) impairs renal function, but the long-term impact is unknown. We investigated whether chronic RVP elevation impairs baseline renal function and prevents exacerbation of renal dysfunction and cardiovascular instability upon further RVP increase. RVP elevation (20-25 mmHg) or sham operation (sham) was performed in rats. After 1 wk (
Identifiants
pubmed: 32475131
doi: 10.1152/ajprenal.00542.2019
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM