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Al-Shudiefat AAR, Ludke A, Malik A, Jassal DS, Bagchi AK, Singal PK. Olive oil protects against progression of heart failure by inhibiting remodeling of heart subsequent to myocardial infarction in rats. Physiol Rep 2022; 10:e15379. [PMID: 35938295 PMCID: PMC9358399 DOI: 10.14814/phy2.15379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 06/09/2022] [Accepted: 06/18/2022] [Indexed: 06/15/2023] Open
Abstract
We examined the beneficial effects of olive oil against heart failure post-myocardial infarction (PMI), induced by coronary artery ligation in rats. Animals were divided into sham and ligated groups and fed either regular chow, olive oil (10% wt/wt), or corn oil (10% wt/wt) and were followed up to 16 weeks. On the echocardiography at 3 days (PMI), in the ligated regular chow (LRC), ligated olive oil (LOO), and ligated corn oil (LCO) left ventricular ejection fraction (LVEF) decrease was 12.14%, 16.42%, and 17.53% from the baseline, respectively. However, only LOO group improved LVEF significantly at 16 weeks PMI and became comparable with all sham groups. Both scar formation and collagen deposition at 16 weeks PMI were less pronounced in the LOO group. Myocardial TNF-α level at 4 weeks of PMI increased by 176%, 11%, and 181% in the LRC, LOO, and LCO groups, respectively. Plasma TNF-α levels in LOO were significantly lower than LRC group after 4 weeks of PMI. Myocardial redox ratio (reduced glutathione/oxidized glutathione) decreased at 4 weeks PMI by 44.4%, 16.4%, and 36.9% in the LRC, LOO, and LCO groups, respectively, compared to the baseline. These changes in the redox ratio at 16 weeks PMI were further exacerbated in the LRC and LCO groups. Lipid hydroperoxides formation increased at 4 weeks PMI by 137.4%, 14.6%, and 97.1% in the LRC, LOO, and LCO groups, respectively. Since coronary artery ligation decreased left ventricular ejection fraction, increased myocardial TNF-α and oxidative stress, and since olive oil was able to inhibit these effects, it is proposed that dietary olive oil modulates cardiac remodeling and heart failure subsequent to myocardial infarction.
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Affiliation(s)
- Abd Al-Rahman Al-Shudiefat
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
- Department of Medical Laboratory Sciences, The Hashemite University, Zarqa, Jordan
| | - Ana Ludke
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Akshi Malik
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Davinder S Jassal
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
- Section of Cardiology, Department of Internal Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Ashim K Bagchi
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
- Department of Internal Medicine, Cardiology Division, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas, USA
| | - Pawan K Singal
- Department of Physiology and Pathophysiology, Rady Faculty of Health Sciences, Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, University of Manitoba, Winnipeg, Manitoba, Canada
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Tavakoli J, Hashemi SMB, Mousavi Khaneghah A, Barba FJ, Amorati R, Esmaeilzadeh Kenari R, Amarowicz R. Improving the Frying Performance and Oxidative Stability of Refined Soybean Oil by Tocotrienol-Rich Unsaponifiable Matters of Kolkhoung (Pistacia khinjuk) Hull Oil. J AM OIL CHEM SOC 2018. [DOI: 10.1002/aocs.12065] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Javad Tavakoli
- Department of Food Science and Technology, Faculty of Agriculture; Jahrom University, Khalij Fars Street, P.O. Box 74131-88941; Jahrom Fars Iran
| | | | - Amin Mousavi Khaneghah
- Department of Food Science, Faculty of Food Engineering; State University of Campinas (UNICAMP), Monteiro Lobato, 80. Caixa Postal 6121, CEP 13083-862; Campinas São Paulo Brazil
| | - Francisco J. Barba
- Nutrition and Food Science Area, Preventive Medicine and Public Health, Food Science, Toxicology and Forensic Medicine Department, Faculty of Pharmacy; Universitat de València, Avda. Vicent Andrés Estellés, s/n, Burjassot; 46100 València Spain
| | - Riccardo Amorati
- Chemistry Department “G. Ciamician”; University of Bologna; Via S. Giacomo 11, 40126, Bologna Italy
| | - Reza Esmaeilzadeh Kenari
- Food Science and Technology Department, Faculty of Agricultural Engineering; Sari Agricultural Sciences and Natural Resources University; Km 9, Farah Abad Road, P.O. Box 48181-68984, Sari Mazandaran Iran
| | - Ryszard Amarowicz
- Institute of Animal Reproduction and Food Research; Polish Academy of Science, Tuwima 10; 10-748 Olsztyn Poland
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Nosratpour M, Farhoosh R, Sharif A. Quantitative Indices of the Oxidizability of Fatty Acid Compositions. EUR J LIPID SCI TECH 2017. [DOI: 10.1002/ejlt.201700203] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mitra Nosratpour
- Faculty of Agriculture, Department of Food Science and TechnologyFerdowsi University of MashhadP.O. Box: 91775‐1163MashhadIran
| | - Reza Farhoosh
- Faculty of Agriculture, Department of Food Science and TechnologyFerdowsi University of MashhadP.O. Box: 91775‐1163MashhadIran
| | - Ali Sharif
- Faculty of Agriculture, Department of Food Science and TechnologyFerdowsi University of MashhadP.O. Box: 91775‐1163MashhadIran
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