ArticleAntioxidants (Basel, Switzerland)2020
Effect of Roux-en-Y Bariatric Bypass Surgery on Subclinical Atherosclerosis and Oxidative Stress Markers in Leukocytes of Obese Patients: A One-Year Follow-Up Study.
Article in Antioxidants (Basel, Switzerland), 2020. 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, 15 citations in OpenAlex.
- Vegan and Plant-Based Diets in the Management of Metabolic Syndrome: A Narrative Review from Anti-Inflammatory and Antithrombotic Perspectives.Nutrients · 2025Review
- Bariatric Surgery Reduces Lipid Profile and Oxidative Stress in Patients With Obesity: A Prospective Cohort Study.Journal of metabolic and bariatric surgery · 2025Article
- The Impact of Weight Loss on Inflammation, Oxidative Stress, and Mitochondrial Function in Subjects with Obesity.Antioxidants (Basel, Switzerland) · 2024Article
- Oxidative Stress in Postbariatric Patients: A Systematic Literature Review Exploring the Long-term Effects of Bariatric Surgery.Plastic and reconstructive surgery. Global open · 2024Article
- Novel Role of Molecular Hydrogen: The End of Ophthalmic Diseases?Pharmaceuticals (Basel, Switzerland) · 2023Review
- Effect of bariatric surgery on atherogenicity and insulin resistance in patients with obesity class II: a prospective study.BMJ open · 2023Article
- Impact of Bariatric Surgery on the Stability of the Genetic Material, Oxidation, and Repair of DNA and Telomere Lengths.Antioxidants (Basel, Switzerland) · 2023Article
- Total fecal IgA levels increase and natural IgM antibodies decrease after gastric bypass surgery.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2022Article
- Impact of Roux-en-Y Gastric Bypass on Mitochondrial Biogenesis and Dynamics in Leukocytes of Obese Women.Antioxidants (Basel, Switzerland) · 2022Article
- NADPH Oxidases Connecting Fatty Liver Disease, Insulin Resistance and Type 2 Diabetes: Current Knowledge and Therapeutic Outlook.Antioxidants (Basel, Switzerland) · 2022Review
- Oxidative Stress in Obesity.Antioxidants (Basel, Switzerland) · 2022Article
- Roux-en-Y Gastric Bypass Modulates AMPK, Autophagy and Inflammatory Response in Leukocytes of Obese Patients.Biomedicines · 2022Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
Abstract
Little is known about the mechanisms underlying the cardioprotective effect of Roux en-Y gastric bypass (RYGB) surgery. Therefore, the aim of the present study was to investigate whether weight loss associated with RYGB improves the oxidative status of leukocytes and ameliorates subclinical atherosclerotic markers. This is an interventional study of 57 obese subjects who underwent RYGB surgery. We determined biochemical parameters and qualitative analysis of cholesterol, leukocyte and systemic oxidative stress markers -superoxide production, glutathione peroxidase 1 (GPX1), superoxide dismutase (SOD) activity and protein carbonylation-, soluble cellular adhesion molecules -sICAM-1 and sP-selectin-, myeloperoxidase (MPO) and leukocyte-endothelium cell interactions-rolling flux, velocity and adhesion. RYGB induced an improvement in metabolic parameters, including hsCRP and leukocyte count (
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Registered trials
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