Oxidative Stress in Postmenopausal Women with or without Obesity.
lipid peroxidation
menopause
obesity
oxidative damage
oxidative stress
visceral fat
Journal
Cells
ISSN: 2073-4409
Titre abrégé: Cells
Pays: Switzerland
ID NLM: 101600052
Informations de publication
Date de publication:
12 04 2023
12 04 2023
Historique:
received:
03
02
2023
revised:
23
03
2023
accepted:
10
04
2023
medline:
17
5
2023
pubmed:
16
5
2023
entrez:
16
5
2023
Statut:
epublish
Résumé
Oxidative stress, a key mediator of cardiovascular disease, metabolic alterations, and cancer, is independently associated with menopause and obesity. Yet, among postmenopausal women, the correlation between obesity and oxidative stress is poorly examined. Thus, in this study, we compared oxidative stress states in postmenopausal women with or without obesity. Body composition was assessed via DXA, while lipid peroxidation and total hydroperoxides were measured in patient's serum samples via thiobarbituric-acid-reactive substances (TBARS) and derivate-reactive oxygen metabolites (d-ROMs) assays, respectively. Accordingly, 31 postmenopausal women were enrolled: 12 with obesity and 19 of normal weight (mean (SD) age 71.0 (5.7) years). Doubled levels of serum markers of oxidative stress were observed in women with obesity in women with obesity compared to those of normal weight (H
Identifiants
pubmed: 37190046
pii: cells12081137
doi: 10.3390/cells12081137
pmc: PMC10136833
pii:
doi:
Substances chimiques
Hydrogen Peroxide
BBX060AN9V
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
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