ArticleAntioxidants (Basel, Switzerland)2020
The Oxidative Stress Markers in the Erythrocytes and Heart Muscle of Obese Rats: Relate to a High-Fat Diet but Not to DJOS Bariatric Surgery.
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 16 papers.
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Who cites it
16 citing papers in PubMed, 34 citations in OpenAlex.
- Cardiotoxicity of Cadmium and Its Effects on Heart Efficiency During Early and Late Chick Embryogenesis.Cardiovascular toxicology · 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
- Long-term exposure to lead nitrate and zinc sulfate Nile tilapia impact the Aeromonas hydrophila treatment.Molecular biology reports · 2024Article
- Antioxidative Effects of Black Currant and Cornelian Cherry Juices in Different Tissues of an Experimental Model of Metabolic Syndrome in Rats.Antioxidants (Basel, Switzerland) · 2023Article
- Dimethylglycine Can Enhance the Cryopreservation of Red Blood Cells by Reducing Ice Formation and Oxidative Damage.International journal of molecular sciences · 2023Article
- Protective effects of gallic acid and SGK1 inhibitor on oxidative stress and cardiac damage in an isolated heart model of ischemia/reperfusion injury in rats.Iranian journal of basic medical sciences · 2023Article
- Duodenojejunal Omega Switch Surgery Reduces Oxidative Stress Induced by Cafeteria Diet in Sprague-Dawley Rats.Nutrients · 2022Article
- Lipid Peroxidation in Obesity: Can Bariatric Surgery Help?Antioxidants (Basel, Switzerland) · 2022Review
- Effects of magnesium picolinate, zinc picolinate, and selenomethionine co-supplementation on reproductive hormones, and glucose and lipid metabolism-related protein expressions in male rats fed a high-fat diet.Food chemistry. Molecular sciences · 2022Article
- Cardioprotective Effect of Acetylsalicylic Acid in the Myocardial Ischemia-Reperfusion Model on Oxidative Stress Markers Levels in Heart Muscle and Serum.Antioxidants (Basel, Switzerland) · 2022Article
- Preclinical insights into fucoidan as a nutraceutical compound against perfluorooctanoic acid-associated obesityFrontiers in nutrition · 2022Article
- Assessment of Oxidative Stress Markers in Hypothermic Preservation of Transplanted Kidneys.Antioxidants (Basel, Switzerland) · 2021Article
- Graphene Oxide Normal (GO + MnAntioxidants (Basel, Switzerland) · 2021Article
- Anti-Inflammatory and Antioxidant Effects of Dietary Supplementation and Lifestyle Factors.Antioxidants (Basel, Switzerland) · 2021Article
- Can Blood-Circulating Factors Unveil and Delay Your Biological Aging?Biomedicines · 2020Review
- General, 21-Day Postoperative Rehabilitation Program Has Beneficial Effect on Oxidative Stress Markers in Patients after Total Hip or Knee Replacement.Oxidative medicine and cellular longevity · 2020Article
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Authors and funding
11 authors at 2 institutions in 1 country.
Funding
Abstract
Obesity and high-fat diet (HF) are prevalent causes of oxidative stress (OS). Duodenal-jejunal omega switch (DJOS) is a bariatric procedure used for body mass reduction, extensively tested in animal models. We studied the long-term impact of bariatric surgery and an HF diet on the oxidative stress markers in erythrocytes and heart muscles of rats. We analyzed superoxide dismutase (SOD), catalase (CAT), glutathione transferase (GST), glutathione reductase (GR), glutathione peroxidase (GPx) activity and malondialdehyde (MDA) concentration in DJOS or SHAM (control) operated rats fed with different dietary protocols (control diet (CD) and high-fat diet (HF)), before and after the surgery (CD/CD, HF/HF, CD/HF, and HF/CD). We observed higher erythrocytes CAT, GST and GPx activity in DJOS-operated (vs. SHAM) rats fed with an HF/HF diet. For DJOS-operated rats, erythrocytes CAT and GPx activity and MDA concentration were significantly lower in CD/CD group. We observed increased heart muscle GR activity in SHAM-operated rats (vs. DJOS bariatric surgery) fed with an HF/HF diet. Change from HF to CD diet increased heart muscle GPx activity after DJOS bariatric surgery. Heart muscle SOD activity was lower in HF/HF and CD/CD groups after DJOS bariatric surgery (vs. SHAM). DJOS surgery significantly reduced heart muscle MDA concentration in HF/HF and HF/CD groups (vs. SHAM). We conclude that the selected dietary patterns had a stronger impact on oxidative stress markers in erythrocytes and heart muscle than DJOS bariatric surgery.
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