ArticleNature metabolism2025
Mitochondrial and psychosocial stress-related regulation of FGF21 in humans.
Article in Nature metabolism, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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Who cites it
3 citing papers in PubMed.
- Energy constraint on human health.Trends in endocrinology and metabolism: TEM · 2026Review
- Radical Revelations: The Interplay of Nitrosative Stress, the Endocannabinoid System, and Treatment of Age-Related Disorders.International journal of molecular sciences · 2026Review
- GDF15 orchestrates mitochondrial-immune crosstalk via SMAD7-HIF-1α-PKM2 cascade to attenuate septic liver injury.Frontiers in immunology · 2025Article
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Authors and funding
9 authors.
Funding
Abstract
Fibroblast growth factor 21 (FGF21) is a metabolic hormone induced by fasting, metabolic stress and mitochondrial oxidative phosphorylation (OxPhos) defects that cause mitochondrial diseases (MitoD). Here we report that acute psychosocial stress alone (without physical exertion) decreases serum FGF21 by an average of 20% (P < 0.0001) in healthy controls, but increases FGF21 by 32% (P < 0.0001) in people with MitoD, pointing to a functional FGF21 interaction between the stress response and OxPhos capacity. We further define co-activation patterns between FGF21 and stress-related neuroendocrine hormones and report associations between FGF21 and psychosocial factors related to stress and wellbeing. Overall, these results highlight a potential role for FGF21 as a stress hormone involved in meeting the energetic needs of psychosocial stress.
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Registered trials
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