ArticleLipids in health and disease2018
Dysregulation of cardiac lipid parameters in high-fat high-cholesterol diet-induced rat model.
Article in Lipids in health and disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed, 77 citations in OpenAlex.
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- Protective effects of gypenosides on LDL-induced myocardial injury through the miR-223/NLRP3 axis in hyperlipidemia.Frontiers in nutrition · 2026Article
- Neurological manifestations in metabolic dysfunction syndrome are associated with cumulative metabolic burden beyond hyperglycaemia: a translational study.Frontiers in endocrinology · 2026Article
- Impact of Maternal High-Fat Diet on Offspring Cardiovascular-Kidney-Metabolic Health: Spotlight on Oxidative Stress.Antioxidants (Basel, Switzerland) · 2025Review
- The Effects of High-Fat Diet on the Molecular Pathways in Cardiac Tissue: A Systematic Review of In Vivo Rodent Studies and Integrated Bioinformatic Analysis.Biomedicines · 2025Review
- Targeting lipid metabolism of macrophages: A new strategy for tumor therapy.Journal of advanced research · 2025Review
- The metabolic syndrome-insulin resistance index: a tool for identifying dyslipidemia across varied glucose metabolic score in patients with cardiovascular disease.Frontiers in endocrinology · 2025Article
- Potential therapeutic mechanisms ofFrontiers in pharmacology · 2025Review
- Green Radish Polysaccharides Ameliorate Hyperlipidemia in High-Fat-Diet-Induced Mice via Short-Chain Fatty Acids Production and Gut Microbiota Regulation.Foods (Basel, Switzerland) · 2024Article
- Dietary Antioxidants and Natural Compounds in Preventing Thrombosis and Cardiovascular Disease.International journal of molecular sciences · 2024Review
- Adverse cardiac events of hypercholesterolemia are enhanced by sitagliptin in sprague dawley rats.Nutrition & metabolism · 2024Article
- Non-Cicatricial Alopecia and Its Association with Anthropometric Measurements and Nutritional Laboratory Markers.Life (Basel, Switzerland) · 2024Article
- Adverse Cardiac Events of Hypercholesterolemia Are Enhanced by Sitagliptin Administration in Sprague Dawley Rats.Research square · 2024Article
- Phytoformulation with hydroxycitric acid and capsaicin protects against high-fat-diet-induced obesity cardiomyopathy by reducing cardiac lipid deposition and ameliorating inflammation and apoptosis in the heart.Journal of traditional and complementary medicine · 2024Article
- Exploring the Biological Effects of Anti-Diabetic Vanadium Compounds in the Liver, Heart and Brain.Diabetes, metabolic syndrome and obesity : targets and therapy · 2024Review
- Identifying metabolic features of colorectal cancer liability using Mendelian randomization.eLife · 2023Article
- Identifying metabolic features of colorectal cancer liability using Mendelian randomization.medRxiv : the preprint server for health sciences · 2023Article
- High-fat stimulation induces atrial neural remodeling by reducing NO production via the CRIF1/eNOS/P21 axi.Lipids in health and disease · 2023Article
- Blood C-peptide concentration as a proxy marker of cardiovascular disease: An observational cross-sectional study.Health science reports · 2023Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
Abstract
backgroundLipid dysregulation is a classical risk factor for cardiovascular disease (CVD), yet scanty evidence existed regarding cardiac lipid metabolism that is directly related to heart damage. Recently, the relationship between dyslipidemia and pro-inflammatory insults has led to further understanding on the CVD-predisposing effects of dyslipidemia. The aims of the present study were to investigate whether high-fat high-cholesterol (HFHC) diet-induced hyperlipidemia would cause heart damage and to study the potential role of local cardiac lipid dysregulation in the occurrence of cellular injury.
methodsMale Sprague-Dawley rats were divided into normal chow or HFHC diet groups, and sacrificed after 2 or 4 weeks, respectively. Lipid peroxidation marker level was measured. Lipid parameters in the rat hearts were detected. Cardiac damage was evaluated.
resultsHFHC diet increased serum levels of cholesterol and free fatty acids (FFAs) and led to systemic oxidative stress and pro-inflammatory status. Cardiac lipid dysregulation, which was characterized by elevated levels of cholesterol and adipocyte (A)- and heart (H)-fatty acid binding proteins (FABPs), occurred after HFHC diet for 4 weeks. Cardiac damage was further evident with elevated circulating H-FABP levels, increased cardiac interstitial fibrosis and the loss of troponin I.
conclusionOur data demonstrated that HFHC diet led to systemic and cardiac lipid dysregulation, accompanied by systemic oxidative and pro-inflammatory stresses, and these may finally cooperate to cause a series of pathological changes of the heart tissue. Our findings suggest that maintenance of lipid regulation may be essential in the prevention of heart damage.
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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.