ReviewNutrients2019
Effect of High-Fat Diets on Oxidative Stress, Cellular Inflammatory Response and Cognitive Function.
Review in Nutrients, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 224 papers, 2 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Gut-Brain-axis: Targets for Improvement of Cognition in the Elderly
Evaluation of the Antioxidant Effect of a Mixture of Ozonated Vegetable Oil and Vitamin Complex (Vitamin K2 and Vitamin B9) in Moderately Active Subjects With "Physical Activity Level" (LAF: 1.70-1.99): Pilot Study
Who cites it
224 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- A systematic review on the effects of hypercaloric diet in animal models of Alzheimer's disease.Journal of Alzheimer's disease : JAD · 2026Pooled it
- Dietary inflammatory potential and the risk of cognitive impairment: A meta-analysis of prospective cohort studies.The journal of nutrition, health & aging · 2025Pooled it
- Exploring a tolerable and effective dosage of omega-3 fatty acids as a supplement in enterally fed patients with severe pneumonia: A pilot study.Asia Pacific journal of clinical nutrition · 2026Trial
- Bile acid supplementation in a high-fat diet improved growth performance, lipid deposition, ferroptosis, and intestinal health in Pacific white shrimp (Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026Article
- Association of dietary oxidative balance score, dietary inflammatory potential and fractures among adults aged ≥ 40 years in the United States in 1999-2018.Asia Pacific journal of clinical nutrition · 2026Article
- Neuroprotective effects of hydrogen sulfide on BDNF, IGF-1, and oxidative stress in the hippocampus of high-fat diet rats.IBRO neuroscience reports · 2026Article
- Brain Foods: A Narrative Review of Food Items and Their Impact on Cognition over the Life Course.Nutrients · 2026Review
- Modulation of brain antioxidant defense, inflammation, and SIRT1 activity by a sunflower oil-based high-fat diet: protective role of L-arginine in rats.Molecular biology reports · 2026Article
- Association between essential trace elements, dietary patterns, and biological aging.European journal of nutrition · 2026Article
- Regulatory impact of intermittent fasting on autophagy in high fat diet induced structural and cognitive brain deteriorations in rats.Scientific reports · 2026Article
- The Liver-brain Axis: A Three-stage Model Linking MASLD to Cognitive Impairment and Dementia.Journal of molecular neuroscience : MN · 2026Review
- Neurobiology of co-morbid stress and a western diet in mice: mitochondrial, proteomic and behavioral outcomes.Metabolic brain disease · 2026Article
- Effects of modified corn straw dietary fiber on antioxidant status, gut health and lipid metabolism in broilers fed a high-fat diet.Poultry science · 2026Article
- Methanimine derivative (BN3) alleviates obesity-associated neurobehavior alteration by influencing metabolic and neuroinflammatory gene pathways in in-vivo zebrafish model.Naunyn-Schmiedeberg's archives of pharmacology · 2026Article
- Lipid metabolism related inflammation modulates ocular growth in a high-fat diet guinea pig model.Journal of translational medicine · 2026Article
- Dietary patterns and sperm DNA fragmentation in idiopathic infertile men: A case-control study.Scientific reports · 2026Article
- Repeatability and Variability of a High-Fat High-Fructose Diet-Induced Metabolic Syndrome Model in Young Adult Male Wistar Rats.Methods and protocols · 2026Article
- Olive oil-derived monounsaturated fat influences metabolic signatures in serotonergic regions of the brain in broiler chicken.Frontiers in physiology · 2026Article
- The Specialized Proresolving Mediator Maresin 1 Alleviated Neuropathic Pain Exacerbated by High-Fat Diet via Regulating Neuroinflammation.Pain research & management · 2026Article
- High-saturated-fat diet drives female-biased neurodegeneration inFrontiers in aging neuroscience · 2026Article
164 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cognitive dysfunction is linked to chronic low-grade inflammatory stress that contributes to cell-mediated immunity in creating an oxidative environment. Food is a vitally important energy source; it affects brain function and provides direct energy. Several studies have indicated that high-fat consumption causes overproduction of circulating free fatty acids and systemic inflammation. Immune cells, free fatty acids, and circulating cytokines reach the hypothalamus and initiate local inflammation through processes such as microglial proliferation. Therefore, the role of high-fat diet (HFD) in promoting oxidative stress and neurodegeneration is worthy of further discussion. Of particular interest in this article, we highlight the associations and molecular mechanisms of HFD in the modulation of inflammation and cognitive deficits. Taken together, a better understanding of the role of oxidative stress in cognitive impairment following HFD consumption would provide a useful approach for the prevention of cognitive dysfunction.
Indexed as
Identifiers
What Socratic holds
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 Socratic graph.