ArticleScience advances2024
Remodeling p38 signaling in muscle controls locomotor activity via IL-15.
Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 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
10 citing papers in PubMed.
- Cytokine Gene Variants Are Associated With Aerobic Fitness-Related, Hematological, and Metabolic Traits in Healthy Adults.Comprehensive Physiology · 2026Article
- Two-Way Communication Between Skeletal Muscle and Myokines.Cell biochemistry and function · 2026Review
- Exercise-Induced Exerkines Modulate Autophagy: Implications for Interorgan Crosstalk in the Hallmarks of Ageing.International journal of molecular sciences · 2026Review
- The Muscle-Brain Axis in Aging: Mechanistic and Clinical Perspectives on Resistance Training and Cognitive Function.Biology · 2026Review
- Signaling networks governing skeletal muscle growth, atrophy, and cachexiaSkeletal muscle · 2025Review
- Epac1 mediates thermogenesis and lipolysis in white adipose tissue via the p38γ-NFAT5 axis in a PKA-independent manner.Clinical science (London, England : 1979) · 2025Article
- Scorpion Venom Heat-Resistant Synthetic Peptide Alleviates Neuronal Necroptosis in Alzheimer's Disease Model by Regulating Lnc Gm6410 Under PMInternational journal of molecular sciences · 2025Article
- Effects and mechanisms of polysaccharides from natural medicinal plants on improving aerobic exercise capacity.Frontiers in nutrition · 2025Review
- The Organ-Joint Axes in Osteoarthritis: Significant Pathogenesis and Therapeutic Targets.Aging and disease · 2024Review
- Advances in the Treatment of Overweight and Obesity: An Opportunity to Improve Public Health in Peru.Indian journal of endocrinology and metabolismArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
23 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Skeletal muscle has gained recognition as an endocrine organ releasing myokines upon contraction during physical exercise. These myokines exert both local and pleiotropic health benefits, underscoring the crucial role of muscle function in countering obesity and contributing to the overall positive effects of exercise on health. Here, we found that exercise activates muscle p38γ, increasing locomotor activity through the secretion of interleukin-15 (IL-15). IL-15 signals in the motor cortex, stimulating locomotor activity. This activation of muscle p38γ, leading to an increase locomotor activity, plays a crucial role in reducing the risk of diabetes and liver steatosis, unveiling a vital muscle-brain communication pathway with profound clinical implications. The correlation between p38γ activation in human muscle during acute exercise and increased blood IL-15 levels highlights the potential therapeutic relevance of this pathway in treating obesity and metabolic diseases. These findings provide valuable insights into the molecular basis of exercise-induced myokine responses promoting physical activity.
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.