Structured evidence table for L-Glutamine Exercise Recovery Randomized Trial, generated from 2 reusable source documents in the Migaku knowledge base.
| topic | claim | evidence level | citation | source |
|---|---|---|---|---|
| L-Glutamine Exercise Recovery Randomized Trial | Endurance athletes show increased microbial diversity and higher abundance of taxa involved in fiber fermentation, such as Prevotella and Firmicutes-related bacteria [,], which are associated with enhanced metabolic efficiency and exercise adaptation. | 4 | Lu Tung-Lin (2026) | Influence of Four-Week Glutamine Supplementation on Gut Microbiota Across a Training Period in Cross-Country Skiers |
| L-Glutamine Exercise Recovery Randomized Trial | Despite these adaptations, endurance training may also impose physiological stress on the gastrointestinal system, potentially leading to compromised intestinal integrity and an increased incidence of gastrointestinal symptoms []. | 4 | Lu Tung-Lin (2026) | Influence of Four-Week Glutamine Supplementation on Gut Microbiota Across a Training Period in Cross-Country Skiers |
| L-Glutamine Exercise Recovery Randomized Trial | 11 16 The 4-week supplementation period was selected based on evidence that 2–4 weeks of glutamine interventions are sufficient to induce physiological responses in athletes [,]. | 4 | Lu Tung-Lin (2026) | Influence of Four-Week Glutamine Supplementation on Gut Microbiota Across a Training Period in Cross-Country Skiers |
| L-Glutamine Exercise Recovery Randomized Trial | 1 The gut microbiota is widely known as a critical contributor to host physiological processes, including metabolic regulation, immune responses, and maintenance of intestinal barrier function. | 4 | Lu Tung-Lin (2026) | Influence of Four-Week Glutamine Supplementation on Gut Microbiota Across a Training Period in Cross-Country Skiers |
Source documents