ArticleArteriosclerosis, thrombosis, and vascular biology2025
Exercise-Stimulated Resolvin Biosynthesis in the Adipose Tissue Is Abrogated by High-Fat Diet-Induced Adrenergic Deficiency.
Article in Arteriosclerosis, thrombosis, and vascular biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Social isolation of aged mice drives dramatic release of inflammatory lipoxygenase-derived oxylipins.npj aging · 2026Article
- Splenic erythrophagocytosis is regulated by ALX/FPR2 signaling.Haematologica · 2026Article
Corrections and comments
- Update of
Authors and funding
8 authors.
Funding
Abstract
backgroundDiet-induced white adipose tissue inflammation is associated with insulin resistance and metabolic perturbations. Conversely, exercise protects against the development of diet-induced chronic inflammation and insulin resistance independent of weight loss; however, the mechanisms remain largely unknown. We have recently shown that through adrenergic stimulation of macrophages, exercise promotes resolution of acute peritoneal inflammation by enhancing the biosynthesis of specialized proresolving lipid mediators. In this study, we sought to determine whether exercise stimulates proresolving pathways in adipose tissue and whether this response is modified by diet. Specifically, we hypothesized that exercise stimulates proresolving pathways by adrenergic signaling, which is inhibited by high-fat diet, priming the development of chronic inflammation in the adipose tissue.
methodsTo explore the dietary dependence of the proresolving effects of exercise, mice were fed either a control or high-fat diet for 2 weeks before, and throughout, a 4-week period of daily treadmill running. Glucose handling, body weight and composition, lipemia, and exercise performance were evaluated at the end of the feeding and exercise interventions. Likewise, changes in catecholamines and their biosynthetic enzymes were measured along with adipose tissue specialized proresolving lipid mediator levels and macrophage phenotype and abundance.
resultsWhen compared with sedentary controls, macrophages isolated from mice exposed to 4 weeks of exercise display elevated expression of the specialized proresolving lipid mediator biosynthetic enzyme
conclusionsTaken together, these results suggest that a diet high in fat diminishes the proresolving effects of exercise in the adipose tissue via decreasing the biosynthesis of catecholamines.
Indexed as
Identifiers
What OpenQuestion 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 OpenQuestion graph.