ArticleFrontiers in physiology2014
Reduced vasodilator function following acute resistance exercise in obese women.
Article in Frontiers in physiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 29 citations in OpenAlex.
- Circuit resistance training attenuates acute exertion-induced reductions in arterial function but not inflammation in obese women.Metabolic syndrome and related disorders · 2015Trial
- Making the case for resistance training in improving vascular function and skeletal muscle capillarization.Frontiers in physiology · 2024Review
- The Effects of Obesity on the Inflammatory, Cardiovascular, and Neurobiological Responses to Exercise in Older Adults.Biology · 2023Review
- Effects of exercise modalities on decreased blood pressure in patients with hypertension.Frontiers in physiology · 2022Article
- Effects of a Single Session of High- and Moderate-Intensity Resistance Exercise on Endothelial Function of Middle-Aged Sedentary Men.Frontiers in physiology · 2019Article
- Menstrual phase and the vascular response to acute resistance exercise.European journal of applied physiology · 2018Article
- Short-term regular aerobic exercise reduces oxidative stress produced by acute in the adipose microvasculature.American journal of physiology. Heart and circulatory physiology · 2017Article
- Persimmon vinegar ripening with the mountain-cultivated ginseng ingestion reduces blood lipids and lowers inflammatory cytokines in obese adolescents.Journal of exercise nutrition & biochemistry · 2015Article
- Acute exertion elicits a H2O2-dependent vasodilator mechanism in the microvasculature of exercise-trained but not sedentary adults.Hypertension (Dallas, Tex. : 1979) · 2015Article
- Introduction to the research topic: the role of physical fitness on cardiovascular responses to stress.Frontiers in physiology · 2014Article
- Impact of therapeutic lifestyle changes in resistant hypertension.Progress in cardiovascular diseasesReview
- Acute effects of strength exercise with blood flow restriction on vascular function of young healthy males.Jornal vascular brasileiroArticle
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
Obesity contributes to stress induced impairments in endothelium-dependent vasodilation (EDV), a precursor to atherosclerosis. Since obesity is associated with inflammation and oxidative stress, we sought to determine if a single bout of strenuous weight lifting (SWL) reduces EDV among sedentary obese adults. Participants included 9 obese (OB) (BMI 30.0-40.0 kg/m(2)) and 8 lean (LN) (BMI 18.5-24.9 kg/m(2)) sedentary young women. All participants underwent a single bout of SWL using a progressive leg-press protocol. Brachial artery flow-mediated dilation (FMD) (an index of EDV) was determined using ultrasonography before and after SWL. Sublingual nitroglycerin (NTG) was used to determine brachial artery endothelium-independent vasodilation following SWL. Brachial artery FMD was significantly reduced in OB and LN women (LN: 6.4 ± 1.6%, p = 0.22) after SWL. There was no difference in the magnitude of change pre- and post-SWL between groups (OB: -2.4 ± 0.6% and LN: -2.2 ± 1.6%, p = 0.84). Dilation to NTG was lower in OB (21.6 ± 1.3%) compared to LN women (27.6 ± 2.1%, p = 0.02) and associated with body weight (r = -0.70, p = 0.01). These data suggest that EDV is reduced in woman after acute resistance exercise. Dilations to NTG were lower in obese compared to lean woman and associated with body weight suggesting that changes in sensitivity of blood vessels to NO occurs during obesity. These findings may be important for understanding vascular risk following acute exercise in obesity.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.