Fueling Gut Microbes: A Review of the Interaction between Diet, Exercise, and the Gut Microbiota in Athletes

Advances in Nutrition, Journal Year: 2021, Volume and Issue: 12(6), P. 2190 - 2215

Published: May 28, 2021

The athlete's goal is to optimize their performance. Towards this end, nutrition has been used improve the health of athletes' brains, bones, muscles, and cardiovascular system. However, recent research suggests that gut its resident microbiota may also play a role in athlete Therefore, athletes should consider dietary strategies context potential effects on microbiota, including impact sports-centric (e.g., protein supplements, carbohydrate loading) as well gut-centric probiotics, prebiotics) This review provides an overview interaction between diet, exercise, focusing both athletic Current evidence could, theory, contribute intake performance by influencing microbial metabolite production, gastrointestinal physiology, immune modulation. Common such high simple intake, low fiber food avoidance adversely and, turn, Conversely, adequate fiber, variety sources, emphasis unsaturated fats, especially omega-3 (ɷ-3) fatty acids, addition consumption prebiotics, synbiotics, have shown promising results optimizing Ultimately, while emerging area research, more studies are needed incorporate, control, manipulate all 3 these elements (i.e., microbiome) provide recommendations for how "fuel microbes."

Language: Английский

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Effect of probiotic and prebiotics supplementation on hemoglobin levels and iron absorption among women of reproductive age and children: a systematic review and meta-analysis

BMC Nutrition, Journal Year: 2025, Volume and Issue: 11(1)

Published: Feb. 7, 2025

This review aims to assess the effect of oral administration probiotics and/or prebiotics in children and women reproductive age (WRA) improve intestinal iron absorption, hemoglobin, ferritin levels. Randomized controlled trials from published literature on or for prevention treatment anemia as a supplement fortification WRA till Jan 31, 2023, were included. Studies patients with due other causes excluded. Screening data extraction was done using Distiller SR meta-analysis performed Revman 5.4.1. A total 1925 records identified Pubmed, Embase, Cochrane, which 29 included systematic (14 supplementation 15 studies; studies 14 WRA). The major interventions galacto-oligosaccharide, inulin, heat-killed H61, Lactobacillus plantarum 299v, reuteri, acidophilus. Meta-analysis 5 showed that use without associated little no hemoglobin. However, there is low certainty evidence intervention led improvement fractional absorption compared placebo [8 studies, n = 335, mean increase 0.74%, 95%CI-0.11-1.38, p 0.02]. 6 significant levels (mean 2.45 ng/ml, 95% CI 0.61-4.3, 0.009, 320) [Moderate evidence]. In children, up 8 did not result any change [low very There some show (especially Lp299v GOS) can lead women. current does conclusively benefit these improving hemoglobin children.

Language: Английский

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Sex differences and considerations for female specific nutritional strategies: a narrative review

Journal of the International Society of Sports Nutrition, Journal Year: 2021, Volume and Issue: 18(1)

Published: Jan. 2, 2021

Although there is a plethora of information available regarding the impact nutrition on exercise performance, many recommendations are based male needs due to dominance participation in and science literature. Female sport prevalent, making it vital for guidelines address sex-specific nutritional needs. hormonal levels, such as estrogen progesterone, fluctuate throughout mensural cycle lifecycle requiring more attention effective considerations. Sex-specific active female athlete have been lacking date warrant further consideration. This review provides practical overview key physiological considerations female. Available literature dietary supplement women has synthesized, offering evidenced-based that can be incorporated into daily lives improve body composition, overall health.

Language: Английский

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Lactiplantibacillus plantarum 299v (LP299V®): three decades of research

Beneficial Microbes, Journal Year: 2021, Volume and Issue: 12(5), P. 441 - 466

Published: Aug. 9, 2021

This review aims to provide a comprehensive overview of the in vitro , animal, and clinical studies with bacterial strain Lactiplantibacillus plantarum 299v ( L. 299v; formerly named Lactobacillus 299v) published up until June 30, 2020. is most documented world, described over 170 scientific publications out which more than 60 are human studies. The genome sequence has been determined available public domain (GenBank Accession number: NZ_LEAV01000004). probiotic was isolated from healthy intestinal mucosa three decades ago by scientists at Lund University, Sweden. Thirty years later, wealth data coming exist, showing benefits primarily for gastrointestinal health, such as reduced flatulence abdominal pain patients irritable bowel syndrome (IBS). Moreover, several have shown positive effects on iron absorption recently also status. safe consumption does not confer antibiotic resistance. It survives harsh conditions tract, adheres mannose residues epithelial cells some cases re-isolated ten days after administration ceased. Besides studying health benefits, research groups around globe investigated range applications processes. used many different food well various dietary supplements. In freeze-dried format, robust stable room temperature, enabling long shelf-lives consumer healthcare products capsules, tablets, or powder sachets. patent protected wide indications worldwide trademarked LP299V ® .

Language: Английский

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The Dark Side of Iron: The Relationship between Iron, Inflammation and Gut Microbiota in Selected Diseases Associated with Iron Deficiency Anaemia—A Narrative Review

Nutrients, Journal Year: 2022, Volume and Issue: 14(17), P. 3478 - 3478

Published: Aug. 24, 2022

Iron is an indispensable nutrient for life. A lack of it leads to iron deficiency anaemia (IDA), which currently affects about 1.2 billion people worldwide. The primary means IDA treatment oral or parenteral supplementation. This can be burdened with numerous side effects such as oxidative stress, systemic and local-intestinal inflammation, dysbiosis, carcinogenic processes gastrointestinal adverse events. Therefore, this review aimed provide insight into the physiological mechanisms management investigate state knowledge relationship between supplementation, inflammatory status changes in gut microbiota milieu diseases typically complicated considered having background bowel disease, colorectal cancer obesity. Understanding precise critical metabolism awareness serious associated supplementation may lead provision better treatment. Well-planned research, specific each patient category needed find measures methods optimise reduce effects.

Language: Английский

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An Updated View of the Effect of Probiotic Supplement on Sports Performance: A Detailed Review

Current Nutrition Reports, Journal Year: 2024, Volume and Issue: 13(2), P. 251 - 263

Published: March 12, 2024

Abstract Purpose of Review Modulation the host microbiota through probiotics has been shown to have beneficial effects on health in growing body research. Exercise increases amount and diversity microorganisms microbiome. Although low- moderate-intensity exercise reduce physiological stress improve immune function, high-intensity prolonged can suppress function microbial due intestinal hypoperfusion. The effect probiotic supplementation sports performance is still being studied; however, questions remain regarding mechanisms action, strain used, dose. In this review, aim was investigate supplements modulation gut alleviation GI symptoms, promotion system, bioavailability nutrients, aerobic metabolism. Recent Findings Probiotic may by reducing adverse exercise. Summary reported positive performance, information about microbiome nutrition athletes not considered most current studies. This limited evaluation performance.

Language: Английский

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The Role of the Gut Microbiome and Probiotics in Sports Performance: A Narrative Review Update

Nutrients, Journal Year: 2025, Volume and Issue: 17(4), P. 690 - 690

Published: Feb. 14, 2025

Background/Objectives: Gut microbiome modulation through probiotics is a growing area of research, with several investigations reporting beneficial health outcomes for the host. Physical exercise has been shown to impact gut diversity. Emerging evidence suggests that probiotic supplementation can affect performance. However, mechanisms and domain-specific effects on performance remain be elucidated. This narrative review aims investigate potential underpinning ergogenic benefits further define current base specific domains. Discussion: The literature improved recovery after intense training regimes, enhanced nutrient absorption, alleviation gastrointestinal symptoms, immune function may underpin sporting A small number trials also suggest improve symptoms anxiety. research warranted this topic. most substantial improvements in endurance performance, whilst only few have investigated upon power albeit promising results. Conclusions/Future Perspectives: In summary, performance; future wish explore action.

Language: Английский

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Probiotic Supplementation and Micronutrient Status in Healthy Subjects: A Systematic Review of Clinical Trials

Nutrients, Journal Year: 2021, Volume and Issue: 13(9), P. 3001 - 3001

Published: Aug. 28, 2021

Micronutrient deficiencies are a worldwide public health concern. Emerging evidence supports the ability of probiotics to enhance micronutrient status, which could aid in prevention non-communicable disease-associated malnutrition. This systematic review evaluated efficacy probiotic supplementation improve status healthy subjects. The authors searched for published English language peer-reviewed journal articles PubMed, Scopus, Embase, and Google Scholar databases from inception July 2020 using Preferred Reporting Items Systematic Reviews Meta-Analyses (PRISMA) guidelines. quality eligible studies was assessed Revised Cochrane Risk-of-Bias tool (RoB)2 Risk Bias Non-Randomized Studies Interventions (ROBINS-I tool). Fourteen original out 2790 met inclusion criteria. results indicated that, despite varying degrees efficacy, intake certain subjects associated with positive impact on micronutrients (vitamin B12, calcium, folate, iron zinc). A limitation that were widely heterogeneous terms participant age, strain, species, dosage, intervention duration, form administration. Additional clinical trials warranted determine most effective strains probiotics, doses durations interventions.

Language: Английский

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The effect of iron therapy on oxidative stress and intestinal microbiota in inflammatory bowel diseases: A review on the conundrum

Redox Biology, Journal Year: 2023, Volume and Issue: 68, P. 102950 - 102950

Published: Oct. 30, 2023

One in five patients with Inflammatory Bowel Disease (IBD) suffers from anemia, most frequently caused by iron deficiency. Anemia and deficiency are associated worse disease outcomes, reduced quality of life, decreased economic participation, increased healthcare costs. International guidelines consensus-based recommendations have emphasized the importance treating anemia In this review, we draw attention to rarely discussed effects therapy on redox status, intestinal microbiota, potential interplay between them, focusing clinical implications for IBD. Current data scarce, inconsistent, do not provide definitive answers. Nevertheless, it is imperative rule out infections discern other types prevent untargeted oral or intravenous supplementation side effects, including oxidative stress. Further research necessary establish significance changes status microbiota following supplementation.

Language: Английский

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Crosstalk between intestinal flora and human iron metabolism: the role in metabolic syndrome-related comorbidities and its potential clinical application

Microbiological Research, Journal Year: 2024, Volume and Issue: 282, P. 127667 - 127667

Published: March 1, 2024

Language: Английский

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