Exercise-induced adaptations in the kynurenine pathway
Implications for health and disease management
Bibliographic Data
| ID | 16969045 |
|---|---|
| Authors | Marcus Vinicius dos Santos Rangel (0000-0001-7663-0875, Universidade do Estado do Rio de Janeiro), Karynne Grutter Lopes (0000-0002-3005-3889, Universidade do Estado do Rio de Janeiro), Xuebin Qin (0000-0001-9875-983X, Tulane University), Juliana Pereira Borges (0000-0002-3581-7251, Universidade do Estado do Rio de Janeiro, corresponding author) |
| Year | 2025 |
| Volume | 7 |
| Pages | 1535152-1535152 |
| Publication date | 2025-03-06 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | Frontiers in Sports and Active Living (JOURNAL) |
| Journal identifiers | ISSN: 2624-9367 • E-ISSN: 2624-9367 |
| Publisher | Frontiers Media SA (PUBLISHER • CH) |
| DOI | 10.3389/fspor.2025.1535152 |
| PMID | 40115437 |
| OpenAlex | W4408208995 |
| Language | EN |
| References cited | 107 |
Background: Tryptophan (TRP) metabolism through the kynurenine (KYN) pathway is influenced by inflammatory mediators, generating metabolites that regulate immune and inflammatory responses. Exercise has been proposed as a modulator of this pathway, but its role in health benefits and chronic disease management remains unclear. Objective: This systematic review examines exercise-induced adaptations in the KYN pathway and their potential implications for health and disease management. Additionally, we identify key methodological considerations for future research. Methods: A structured search of PubMed/Medline, Web of Science, and Scopus was conducted up to October 2024 to identify clinical trials investigating the effects of exercise training on the KYN pathway. Results: Of 2,795 articles initially found, 13 clinical trials involving 592 participants met the inclusion criteria. Most studies reported exercise-induced adaptations in the KYN pathway, particularly in cancer survivors. These adaptations appeared to be influenced by exercise intensity and duration. However, several methodological limitations were noted, and no trials included patients with metabolic or cardiovascular diseases. Conclusions: Here, we show that exercise training modulates the KYN pathway in both healthy and diseased populations, highlighting its potential for disease prevention and management. However, further randomized-controlled trials are needed to clarify its mechanisms and clinical applications, particularly in metabolic and cardiovascular diseases. Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/view/CRD42022351481, PROSPERO (CRD42022351481)
Bioinformatics · Biology · Clinical trial · Disease · Disease management · Kynurenine · Kynurenine pathway · MEDLINE · Parkinson's disease · Physical therapy · Cardiac Health and Mental Health · Exercise and Physiological Responses · Medicine · Tryptophan and brain disorders · Internal Medicine
| Citation velocity | historical |
|---|---|
| Highly cited | No |