The effect of the state of the intestinal microbiome on the performance of cyclical sports athletes according to ergometric testing indicators DOI Creative Commons
Yuri I. Koryukalov, Maksim Lapshin, М. V. Kondashevskaya

et al.

Sports medicine research and practice, Journal Year: 2024, Volume and Issue: 14(2), P. 34 - 44

Published: Dec. 5, 2024

Purpose: to assess the functional-metabolic state and intestinal microbiota of athletes cyclic sports with high low levels performance. Materials methods: study involved 20 male aged 18–22 years. Based on results athletes’ maximum performance — relative speed (V rel. ), shown in ergometry test, group was divided into two subgroups. To determine presence or absence dysbacteriosis, microbiological examination feces used. Results: High (HPA) had significantly higher values circulatory efficiency coefficient (CEC) aspartate aminotransferase (AST). In HPA group, a positive correlation found between level liver enzyme activity microflora, as well ALT characteristics. (LPA), correlations were indicators hemolytic E. coli. Opportunistic bacteria 40 % men LPA group. Conclusion: physical performance, functional characterized by activation anabolic processes. Whereas catabolic processes prevailed, caused opportunistic pathogenic microorganisms intestine. It concluded that should regularly undergo ergometric testing microbiome order prevent development dysbiosis.

Language: Английский

Critical Review of the Cross-Links Between Dietary Components, the Gut Microbiome, and Depression DOI Open Access
Nidesha Randeni, Baojun Xu

International Journal of Molecular Sciences, Journal Year: 2025, Volume and Issue: 26(2), P. 614 - 614

Published: Jan. 13, 2025

The complex relationship between diet, the gut microbiota, and mental health, particularly depression, has become a focal point of contemporary research. This critical review examines how specific dietary components, such as fiber, proteins, fats, vitamins, minerals, bioactive compounds, shape microbiome influence microbial metabolism in order to regulate depressive outcomes. These dietary-induced changes microbiota can modulate production metabolites, which play vital roles gut–brain communication. axis facilitates this communication through neural, immune, endocrine pathways. Alterations metabolites central nervous system (CNS) functions by impacting neuroplasticity, inflammatory responses, neurotransmitter levels—all are linked onset course depression. highlights recent findings linking components with beneficial composition reduced symptoms. We also explore challenges individual variability responses interventions long-term sustainability these strategies. underscores necessity for further longitudinal mechanistic studies elucidate precise mechanisms diet interactions be leveraged mitigate paving way personalized nutritional therapies.

Language: Английский

Citations

3
Human gut microbiome determining athletes’ performance: an insight from genomic analysis DOI

Shih Chung Cheng,

Chieh Chang, Yen‐Cheng Chen

et al.

Ecological Genetics and Genomics, Journal Year: 2025, Volume and Issue: unknown, P. 100327 - 100327

Published: Jan. 1, 2025

Language: Английский

Citations

0
Effects of Kefir Consumption on Gut Microbiota and Athletic Performance in Professional Female Soccer Players: A Randomized Controlled Trial DOI Open Access
Ece Öneş, Mutlucan Zavotçu,

Nida Nisan

et al.

Nutrients, Journal Year: 2025, Volume and Issue: 17(3), P. 512 - 512

Published: Jan. 30, 2025

Background/Objectives: This study aimed to determine the impact of daily consumption kefir on gut microbiome, body composition, and athletic performance professional female soccer players. Methods: The participants encompassed 21 females aged 18–29 years who were assigned one two groups: experimental group, which comprised consumed 200 mL for 28 days, control continued with their normal diet. Anthropometric measurements, dietary intake, composition microbiome through 16S rRNA gene sequencing, an test known as 30-15 Intermittent Fitness Test performed before after intervention. Results: results this revealed that increased microbial diversity (Shannon Chao1 indices), wherein a significant increase was noted in abundance Akkermansia muciniphila Faecalibacterium prausnitzii, microorganisms regulate energy metabolism have anti-inflammatory effects. Furthermore, variables, including VO2max (mL.kg−1.min−1) finishing speed (km/h), strongly related these short-chain fatty acid-producing bacteria. A link between microbiota profile intake fiber protein well measurements also established. Conclusions: indicated can positively affect microbiota, could turn athletes’ performance. Therefore, effects functional food sports nutrition over longer period, more research should be conducted.

Language: Английский

Citations

0
Gut Microbiota Alteration with Moderate-to-Vigorous-Intensity Exercise in Middle School Female Football Athletes DOI Creative Commons

Jianlou Yang,

Wei Zhang, Chen Dong

et al.

Biology, Journal Year: 2025, Volume and Issue: 14(2), P. 211 - 211

Published: Feb. 17, 2025

The gut microbiota significantly influences health and metabolic processes. This study aimed to investigate the impact of exercise intensity on middle school female football athletes. In this four-week controlled comparative study, twenty-nine participants were divided into three groups: non-exercise group (NEG), moderate-intensity (MIEG), vigorous-intensity (VIEG). They followed their respective regimens for four weeks. Fecal samples collected 16S rRNA gene sequencing evaluate composition. MIEG exhibited greater microbial diversity compared NEG, while VIEG showed lower than MIEG. Various profiles identified, with having higher levels beneficial bacteria such as Bacteroides. Moderate-intensity promotes a healthier vigorous in young These findings underscore potential moderate enhance may inform training strategies adolescent

Language: Английский

Citations

0
The Bidirectional Role Between Gut Microbiota and Sports Performance DOI

Ana Sofia Gaspar

IGI Global eBooks, Journal Year: 2025, Volume and Issue: unknown, P. 35 - 74

Published: Feb. 28, 2025

This chapter explores the bidirectional relationship between gut microbiota and sports performance, providing a comprehensive synthesis of current scientific evidence. The influence on energy metabolism, inflammation, immune function in athletes is addressed, emphasising its potential role performance recovery. It also discussed how different intensities types exercise can impact differently, itself athletes. Various nutritional strategies are covered, such as dietary patterns use prebiotics, probiotics, symbiotics shape optimise performance. highlights importance approaches focusing athletes' being individualised tested, conclusions studies this area still mixed. concludes with call for standardised research methodologies to deepen understanding improve applications improvement.

Language: Английский

Citations

0
The Influence of Acute Oral Lactate Supplementation on Responses to Cycle Ergometer Exercise: A Randomized, Crossover Pilot Clinical Trial DOI Open Access
Taylor Russell Ewell,

Matthew Charles Bomar,

David M. Brown

et al.

Nutrients, Journal Year: 2024, Volume and Issue: 16(16), P. 2624 - 2624

Published: Aug. 9, 2024

The purpose of this study was to investigate the potential ergogenic effects an oral lactate supplement. For double-blind, randomized, placebo-controlled crossover design, fifteen recreational exercisers (nine males, six females) ingested a placebo or commercially available supplement prior cycle ergometer exercise. Primary outcomes included peak oxygen uptake (VO2peak; via indirect calorimetry), VO2 at ventilatory threshold, and work rate threshold (arterialized venous blood from heated hand) determined during incremental exercise fatigue, power output 20-min cycling time trial. Compared with placebo, (19 ± 1 mg/kg body mass) did not influence VO2peak (placebo: 44.3 7.8 vs. lactate: 7.1 mL/kg/min (mean SD); p = 0.87), 1.63 0.25 1.65 0.23 L/min; 0.82), 179 69 59 W; 0.41). Throughout trial, slightly greater (4%) (204 41 W) compared (197 main effect treatment 0.02). Collectively, these data suggest that acutely physiological responses but elicited modest short-duration

Language: Английский

Citations

2
The effect of the state of the intestinal microbiome on the performance of cyclical sports athletes according to ergometric testing indicators DOI Creative Commons
Yuri I. Koryukalov, Maksim Lapshin, М. V. Kondashevskaya

et al.

Sports medicine research and practice, Journal Year: 2024, Volume and Issue: 14(2), P. 34 - 44

Published: Dec. 5, 2024

Purpose: to assess the functional-metabolic state and intestinal microbiota of athletes cyclic sports with high low levels performance. Materials methods: study involved 20 male aged 18–22 years. Based on results athletes’ maximum performance — relative speed (V rel. ), shown in ergometry test, group was divided into two subgroups. To determine presence or absence dysbacteriosis, microbiological examination feces used. Results: High (HPA) had significantly higher values circulatory efficiency coefficient (CEC) aspartate aminotransferase (AST). In HPA group, a positive correlation found between level liver enzyme activity microflora, as well ALT characteristics. (LPA), correlations were indicators hemolytic E. coli. Opportunistic bacteria 40 % men LPA group. Conclusion: physical performance, functional characterized by activation anabolic processes. Whereas catabolic processes prevailed, caused opportunistic pathogenic microorganisms intestine. It concluded that should regularly undergo ergometric testing microbiome order prevent development dysbiosis.

Language: Английский

Citations

0