Renal hemodynamics and fatty acid uptake: effects of obesity and weight loss.
Adult
Bariatric Surgery
Fatty Acids
/ metabolism
Female
Glomerular Filtration Rate
Hemodynamics
Humans
Kidney
/ diagnostic imaging
Kidney Cortex
/ blood supply
Kidney Medulla
/ blood supply
Magnetic Resonance Imaging
Middle Aged
Obesity, Morbid
/ metabolism
Renal Circulation
Tomography, X-Ray Computed
Weight Loss
PET
bariatric surgery
free fatty acids
obesity
renal hemodynamics
Journal
American journal of physiology. Endocrinology and metabolism
ISSN: 1522-1555
Titre abrégé: Am J Physiol Endocrinol Metab
Pays: United States
ID NLM: 100901226
Informations de publication
Date de publication:
01 11 2019
01 11 2019
Historique:
pubmed:
25
9
2019
medline:
31
3
2020
entrez:
25
9
2019
Statut:
ppublish
Résumé
Human studies of renal hemodynamics and metabolism in obesity are insufficient. We hypothesized that renal perfusion and renal free fatty acid (FFA) uptake are higher in subjects with morbid obesity compared with lean subjects and that they both decrease after bariatric surgery. Cortical and medullary hemodynamics and metabolism were measured in 23 morbidly obese women and 15 age- and sex-matched nonobese controls by PET scanning of [
Identifiants
pubmed: 31550182
doi: 10.1152/ajpendo.00135.2019
doi:
Substances chimiques
Fatty Acids
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM