|
1
|
Lee MC, Hsu YJ, Chen MT, Kuo YW, Lin JH, Hsu YC, Huang YY, Li CM, Tsai SY, Hsia KC, Ho HH, Huang CC. Efficacy of Lactococcus lactis subsp. lactis LY-66 and Lactobacillus plantarum PL-02 in Enhancing Explosive Strength and Endurance: A Randomized, Double-Blinded Clinical Trial. Nutrients 2024; 16:1921. [PMID: 38931275 PMCID: PMC11206817 DOI: 10.3390/nu16121921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Revised: 06/14/2024] [Accepted: 06/15/2024] [Indexed: 06/28/2024] Open
Abstract
Probiotics are posited to enhance exercise performance by influencing muscle protein synthesis, augmenting glycogen storage, and reducing inflammation. This double-blind study randomized 88 participants to receive a six-week intervention with either a placebo, Lactococcus lactis subsp. lactis LY-66, Lactobacillus plantarum PL-02, or a combination of both strains, combined with a structured exercise training program. We assessed changes in maximal oxygen consumption (VO2max), exercise performance, and gut microbiota composition before and after the intervention. Further analyses were conducted to evaluate the impact of probiotics on exercise-induced muscle damage (EIMD), muscle integrity, and inflammatory markers in the blood, 24 and 48 h post-intervention. The results demonstrated that all probiotic groups exhibited significant enhancements in exercise performance and attenuation of muscle strength decline post-exercise exhaustion (p < 0.05). Notably, PL-02 intake significantly increased muscle mass, whereas LY-66 and the combination therapy significantly reduced body fat percentage (p < 0.05). Analysis of intestinal microbiota revealed an increase in beneficial bacteria, especially a significant rise in Akkermansia muciniphila following supplementation with PL-02 and LY-66 (p < 0.05). Overall, the combination of exercise training and supplementation with PL-02, LY-66, and their combination improved muscle strength, explosiveness, and endurance performance, and had beneficial effects on body composition and gastrointestinal health, as evidenced by data obtained from non-athlete participants.
Collapse
Affiliation(s)
- Mon-Chien Lee
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.)
- Center for General Education, Taipei Medical University, Taipei 110301, Taiwan
| | - Yi-Ju Hsu
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.)
| | - Mu-Tsung Chen
- Committee on General Studies, Shih Chien University, Taipei City 104, Taiwan;
| | - Yi-Wei Kuo
- Functional R&D Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-W.K.); (J.-H.L.); (Y.-Y.H.); (C.-M.L.); (H.-H.H.)
| | - Jia-Hung Lin
- Functional R&D Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-W.K.); (J.-H.L.); (Y.-Y.H.); (C.-M.L.); (H.-H.H.)
| | - Yu-Chieh Hsu
- Research Product Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-C.H.); (S.-Y.T.); (K.-C.H.)
| | - Yen-Yu Huang
- Functional R&D Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-W.K.); (J.-H.L.); (Y.-Y.H.); (C.-M.L.); (H.-H.H.)
| | - Ching-Min Li
- Functional R&D Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-W.K.); (J.-H.L.); (Y.-Y.H.); (C.-M.L.); (H.-H.H.)
| | - Shin-Yu Tsai
- Research Product Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-C.H.); (S.-Y.T.); (K.-C.H.)
| | - Ko-Chiang Hsia
- Research Product Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-C.H.); (S.-Y.T.); (K.-C.H.)
| | - Hsieh-Hsun Ho
- Functional R&D Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-W.K.); (J.-H.L.); (Y.-Y.H.); (C.-M.L.); (H.-H.H.)
- Research Product Department, Research and Design Center, Glac Biotech Co., Ltd., Tainan City 744, Taiwan; (Y.-C.H.); (S.-Y.T.); (K.-C.H.)
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 333325, Taiwan; (M.-C.L.); (Y.-J.H.)
- Tajen University, Pingtung 907101, Taiwan
| |
Collapse
|
|
2
|
Yang K, Chen Y, Wang M, Zhang Y, Yuan Y, Hou H, Mao YH. The Improvement and Related Mechanism of Microecologics on the Sports Performance and Post-Exercise Recovery of Athletes: A Narrative Review. Nutrients 2024; 16:1602. [PMID: 38892536 PMCID: PMC11174581 DOI: 10.3390/nu16111602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2024] [Revised: 05/20/2024] [Accepted: 05/22/2024] [Indexed: 06/21/2024] Open
Abstract
The diversity and functionality of gut microbiota may play a crucial role in the function of human motor-related systems. In addition to traditional nutritional supplements, there is growing interest in microecologics due to their potential to enhance sports performance and facilitate post-exercise recovery by modulating the gut microecological environment. However, there is a lack of relevant reviews on this topic. This review provides a comprehensive overview of studies investigating the effects of various types of microecologics, such as probiotics, prebiotics, synbiotics, and postbiotics, on enhancing sports performance and facilitating post-exercise recovery by regulating energy metabolism, mitigating oxidative-stress-induced damage, modulating immune responses, and attenuating bone loss. Although further investigations are warranted to elucidate the underlying mechanisms through which microecologics exert their effects. In summary, this study aims to provide scientific evidence for the future development of microecologics in athletics.
Collapse
Affiliation(s)
- Keer Yang
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Yonglin Chen
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Minghan Wang
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Yishuo Zhang
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Yu Yuan
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Haoyang Hou
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
| | - Yu-Heng Mao
- School of Exercise and Health, Guangzhou Sport University, Guangzhou 510500, China; (K.Y.); (Y.C.); (M.W.); (Y.Z.); (Y.Y.); (H.H.)
- Guangdong Key Laboratory of Human Sports Performance Science, Guangzhou Sport University, Guangzhou 510500, China
| |
Collapse
|
|
3
|
Dong S, Zeng Q, He W, Cheng W, Zhang L, Zhong R, He W, Fang X, Wei H. Effect of Lactobacillus plantarum BFS1243 on a female frailty model induced by fecal microbiota transplantation in germ-free mice. Food Funct 2024; 15:3993-4009. [PMID: 38516869 DOI: 10.1039/d3fo05282f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2024]
Abstract
Frailty, a complex geriatric syndrome, significantly impedes the goal of achieving 'healthy aging'. Increasing evidence suggests a connection between gut microbiota, systemic inflammation, and disease. However, it remains to be determined whether interventions targeting the intestinal flora can effectively ameliorate frailty. Our research involved fecal microbiota transplantation (FMT) experiments on germ-free (GF) mice, dividing these mice into three groups: a group receiving transplants from healthy elderly individuals (HF group), a group of frailty patients (FF group), and the FF group supplemented with Lactobacillus plantarum BFS1243 (FFL group). Our findings indicated a significant shift in the gut microbiota of the FF group, in contrast to the HF group, characterized by decreased Akkermansia and increased Enterocloster, Parabacteroides, and Eisenbergiella. Concurrently, there was a reduction in amino acids and SCFAs, with BFS1243 partially mitigating these changes. The FF group exhibited an upregulation of inflammatory markers, including PGE2, CRP, and TNF-α, and a downregulation of irisin, all of which were moderated by BFS1243 treatment. Furthermore, BFS1243 improved intestinal barrier integrity and physical endurance in the FF mice. Correlation analysis revealed a negative association between SCFA-producing species and metabolites like lysine and butyric acid with pro-inflammatory factors. In conclusion, our study conclusively demonstrated that alterations in the gut microbiota of elderly individuals can lead to physical frailty, likely due to detrimental effects on the intestinal barrier and a pro-inflammatory state. These findings underscore the potential of gut microbiome modulation as a clinical strategy for treating frailty.
Collapse
Affiliation(s)
- Sashuang Dong
- Precision Medicine Institute, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
- College of Food Science, South China Agricultural University, Guangzhou, Guangdong, 510630, P. R. China.
- Guangdong Provincial Key Laboratory of Utilization and Conservation of Food and Medicinal Resources in Northern Region, Shaoguan University, Shaoguan, 512000, P. R. China
| | - Qi Zeng
- Department of Geriatrics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
| | - Weimin He
- Precision Medicine Institute, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
- College of Food Science, South China Agricultural University, Guangzhou, Guangdong, 510630, P. R. China.
| | - Wei Cheng
- Precision Medicine Institute, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
| | - Ling Zhang
- Department of Geriatrics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
| | - Ruimin Zhong
- Guangdong Provincial Key Laboratory of Utilization and Conservation of Food and Medicinal Resources in Northern Region, Shaoguan University, Shaoguan, 512000, P. R. China
| | - Wen He
- Department of Geriatrics, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
| | - Xiang Fang
- College of Food Science, South China Agricultural University, Guangzhou, Guangdong, 510630, P. R. China.
| | - Hong Wei
- Precision Medicine Institute, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, Guangdong, 510030, P. R. China.
| |
Collapse
|
|
4
|
Wang C, Zhu H, Cheng Y, Guo Y, Zhao Y, Qian H. Aqueous Extract of Brassica rapa L.'s Impact on Modulating Exercise-Induced Fatigue via Gut-Muscle Axis. Nutrients 2023; 15:4737. [PMID: 38004133 PMCID: PMC10674577 DOI: 10.3390/nu15224737] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 11/04/2023] [Accepted: 11/08/2023] [Indexed: 11/26/2023] Open
Abstract
Exercise-induced fatigue is a common physiological response to prolonged physical activity, often associated with changes in gut microbiota and metabolic responses. This study investigates the potential role of Brassica rapa L. in modulating these responses. Using an animal model subjected to chronic exercise-induced stress, we explored the effects of Brassica rapa L. on fatigue-related biomarkers, energy metabolism genes, inflammatory responses, intestinal integrity, and gut microbiota composition. Our findings revealed that Brassica rapa L. exhibits significant antioxidant activity and effectively modulates physiological responses to fatigue. It influences gene expression related to the tricarboxylic acid (TCA) cycle in muscle tissue through the AMPK/PGC-1α/TFAM signaling pathway. Furthermore, Brassica rapa L. has been found to alleviate inflammation by inhibiting lipopolysaccharide (LPS) infection and suppressing the activation of the NF-κB pathway. It also maintains intestinal integrity and controls Gram-negative bacterial growth. A correlation analysis identified several pathogenic bacteria linked with inflammation and energy metabolism, as well as beneficial probiotic bacteria associated with improved energy metabolism and reduced inflammation. These findings underscore Brassica rapa L.'s potential for managing prolonged exercise-induced fatigue, paving the way for future therapeutic applications. The results highlight its impact on gut microbiota modulation and its role in nutrition science and sports medicine.
Collapse
Affiliation(s)
- Cheng Wang
- School of Food Science and Technology, Jiangnan University, No.1800 Lihu Avenue, Wuxi 214122, China; (C.W.); (H.Z.); (Y.C.); (Y.G.)
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Hongkang Zhu
- School of Food Science and Technology, Jiangnan University, No.1800 Lihu Avenue, Wuxi 214122, China; (C.W.); (H.Z.); (Y.C.); (Y.G.)
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Yuliang Cheng
- School of Food Science and Technology, Jiangnan University, No.1800 Lihu Avenue, Wuxi 214122, China; (C.W.); (H.Z.); (Y.C.); (Y.G.)
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Yahui Guo
- School of Food Science and Technology, Jiangnan University, No.1800 Lihu Avenue, Wuxi 214122, China; (C.W.); (H.Z.); (Y.C.); (Y.G.)
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| | - Yong Zhao
- Department of Thoracic Surgery, Affiliated Hospital of Jiangnan University, Wuxi 214000, China
| | - He Qian
- School of Food Science and Technology, Jiangnan University, No.1800 Lihu Avenue, Wuxi 214122, China; (C.W.); (H.Z.); (Y.C.); (Y.G.)
- Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province, Jiangnan University, Wuxi 214122, China
| |
Collapse
|
|
5
|
Zhou Y, Chu Z, Luo Y, Yang F, Cao F, Luo F, Lin Q. Dietary Polysaccharides Exert Anti-Fatigue Functions via the Gut-Muscle Axis: Advances and Prospectives. Foods 2023; 12:3083. [PMID: 37628082 PMCID: PMC10453516 DOI: 10.3390/foods12163083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 08/11/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Due to today's fast-paced lifestyle, most people are in a state of sub-health and face "unexplained fatigue", which can seriously affect their health, work efficiency, and quality of life. Fatigue is also a common symptom of several serious diseases such as Parkinson's, Alzheimer's, cancer, etc. However, the contributing mechanisms are not clear, and there are currently no official recommendations for the treatment of fatigue. Some dietary polysaccharides are often used as health care supplements; these have been reported to have specific anti-fatigue effects, with minor side effects and rich pharmacological activities. Dietary polysaccharides can be activated during food processing or during gastrointestinal transit, exerting unique effects. This review aims to comprehensively summarize and evaluate the latest advances in the biological processes of exercise-induced fatigue, to understand dietary polysaccharides and their possible molecular mechanisms in alleviating exercise-induced fatigue, and to systematically elaborate the roles of gut microbiota and the gut-muscle axis in this process. From the perspective of the gut-muscle axis, investigating the relationship between polysaccharides and fatigue will enhance our understanding of fatigue and may lead to a significant breakthrough regarding the molecular mechanism of fatigue. This paper will provide new perspectives for further research into the use of polysaccharides in food science and food nutrition, which could help develop potential anti-fatigue agents and open up novel therapies for sub-health conditions.
Collapse
Affiliation(s)
- Yaping Zhou
- National Engineering Research Center of Deep Process of Rice and Byproducts, Hunan Key Laboratory of Grain-Oil Deep Process and Quality Control, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha 410004, China; (Y.Z.); (Z.C.); (F.Y.); (F.L.)
| | - Zhongxing Chu
- National Engineering Research Center of Deep Process of Rice and Byproducts, Hunan Key Laboratory of Grain-Oil Deep Process and Quality Control, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha 410004, China; (Y.Z.); (Z.C.); (F.Y.); (F.L.)
| | - Yi Luo
- Department of Clinical Medicine, Medical College of Xiangya, Central South University, Changsha 410008, China;
| | - Feiyan Yang
- National Engineering Research Center of Deep Process of Rice and Byproducts, Hunan Key Laboratory of Grain-Oil Deep Process and Quality Control, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha 410004, China; (Y.Z.); (Z.C.); (F.Y.); (F.L.)
| | - Fuliang Cao
- Co-Innovation Center for the Sustainable Forestry in Southern China, College of Forestry, Nanjing Forestry University, Nanjing 210037, China;
| | - Feijun Luo
- National Engineering Research Center of Deep Process of Rice and Byproducts, Hunan Key Laboratory of Grain-Oil Deep Process and Quality Control, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha 410004, China; (Y.Z.); (Z.C.); (F.Y.); (F.L.)
| | - Qinlu Lin
- National Engineering Research Center of Deep Process of Rice and Byproducts, Hunan Key Laboratory of Grain-Oil Deep Process and Quality Control, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha 410004, China; (Y.Z.); (Z.C.); (F.Y.); (F.L.)
| |
Collapse
|
|
6
|
Li K, Pang S, Li Z, Ding X, Gan Y, Gan Q, Fang S. House ammonia exposure causes alterations in microbiota, transcriptome, and metabolome of rabbits. Front Microbiol 2023; 14:1125195. [PMID: 37250049 PMCID: PMC10213413 DOI: 10.3389/fmicb.2023.1125195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Accepted: 04/11/2023] [Indexed: 05/31/2023] Open
Abstract
Introduction Pollutant gas emissions in the current production system of the livestock industry have negative influences on environment as well as the health of farm staffs and animals. Although ammonia (NH3) is considered as the primary and harmful gas pollutant in the rabbit farm, less investigation has performed to determine the toxic effects of house ammonia exposure on rabbit in the commercial confined barn. Methods In this study, we performed multi-omics analysis on rabbits exposed to high and low concentration of house ammonia under similar environmental conditions to unravel the alterations in nasal and colonic microbiota, pulmonary and colonic gene expression, and muscular metabolic profile. Results and discussion The results showed that house ammonia exposure notably affected microbial structure, composition, and functional capacity in both nasal and colon, which may impact on local immune responses and inflammatory processes. Transcriptome analysis indicated that genes related to cell death (MCL1, TMBIM6, HSPB1, and CD74) and immune response (CDC42, LAMTOR5, VAMP8, and CTSB) were differentially expressed in the lung, and colonic genes associated with redox state (CAT, SELENBP1, GLUD1, and ALDH1A1) were significantly up-regulated. Several key differentially abundant metabolites such as L-glutamic acid, L-glutamine, L-ornithine, oxoglutaric acid, and isocitric acid were identified in muscle metabolome, which could denote house ammonia exposure perturbed amino acids, nucleotides, and energy metabolism. In addition, the widespread and strong inter-system interplay were uncovered in the integrative correlation network, and central features were confirmed by in vitro experiments. Our findings disclose the comprehensive evidence for the deleterious effects of house ammonia exposure on rabbit and provide valuable information for understanding the underlying impairment mechanisms.
Collapse
|
|
7
|
Lee MC, Ho CS, Hsu YJ, Huang CC. Live and Heat-Killed Probiotic Lactobacillus paracasei PS23 Accelerated the Improvement and Recovery of Strength and Damage Biomarkers after Exercise-Induced Muscle Damage. Nutrients 2022; 14:nu14214563. [PMID: 36364825 PMCID: PMC9658587 DOI: 10.3390/nu14214563] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/26/2022] [Accepted: 10/27/2022] [Indexed: 11/16/2022] Open
Abstract
Excessive, high-intensity or inappropriate exercise may cause muscle damage. How to speed up recovery and reduce exercise discomfort are currently very important issues for athletes and sports people. Past research has shown that probiotics can improve inflammation and oxidative stress, as well as improve exercise performance and antifatigue. However, further research is needed to confirm the recovery benefits for muscle damage. In this double-blind design study, all subjects were randomly assigned to placebo, a live Lactobacillus paracasei group (L-PS23, 2 × 1010 colony forming unit (CFU)/day), or a heat-killed L. paracasei group (HK-PS23, 2 × 1010 cells/day), and supplemented for six consecutive weeks. Afterwards, subjects completed 100 maximal vertical jumps to bring about exercise-induced muscle damage (EIMD). Countermovement jump (CMJ), isometric mid-thigh pull (IMTP), and Wingate anaerobic test (WAnT), as well as blood tests for markers of muscle damage and inflammation were made pre-exercise and 3, 24, 48 h post exercise. The results show that both L-PS23 and HK-PS23 supplementation significantly slowed the loss of muscle strength after muscle injury, and they significantly reduced the production of markers of muscle damage and inflammation (p < 0.05). In addition, L-PS23 and HK-PS23 had the benefits of accelerating the recovery and improvement of muscle strength, the blood markers of muscle injury and inflammation, and slowing the decline in testosterone concentrations (p < 0.05). Especially in the HK-PS23 supplemented group, there was a better trend. In conclusion, we found that L-PS23 or HK-PS23 supplementation for six weeks prevented strength loss after muscle damage and improved blood muscle damage and inflammatory markers, with protective, accelerated recovery and anti-fatigue benefits.
Collapse
|
|
8
|
Probiotic Lactiplantibacillus plantarum Tana Isolated from an International Weightlifter Enhances Exercise Performance and Promotes Antifatigue Effects in Mice. Nutrients 2022; 14:nu14163308. [PMID: 36014816 PMCID: PMC9416726 DOI: 10.3390/nu14163308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 08/10/2022] [Accepted: 08/11/2022] [Indexed: 12/12/2022] Open
Abstract
Exercise causes changes in the gut microbiota, and in turn, the composition of the gut microbiota affects exercise performance. In addition, the supplementation of probiotics is one of the most direct ways to change the gut microbiota. In recent years, the development and application of human-origin probiotics has gradually attracted attention. Therefore, we obtained intestinal Lactiplantibacillus plantarum “Tana” from a gold-medal-winning weightlifter, who has taken part in various international competitions such as the World Championships and the Olympic Games, to investigate the benefits of Tana supplementation for improving exercise performance and promoting antifatigue effects in mice. A total of 40 male Institute of Cancer Research (ICR) mice were divided into four groups (10 mice/group): (1) vehicle (0 CFU/mice/day), (2) Tana-1× (6.15 × 107 CFU/mice/day), (3) Tana-2× (1.23 × 108 CFU /mice/day), and (4) Tana-5× (3.09 × 108 CFU/mice/day). After four weeks of Tana supplementation, we found that the grip strength, endurance exercise performance, and glycogen storage in the liver and muscle were significantly improved compared to those in the vehicle group (p < 0.05). In addition, supplementation with Tana had significant effects on fatigue-related biochemical markers; lactate, ammonia, and blood urea nitrogen (BUN) levels and creatine kinase (CK) activity were significantly lowered (p < 0.05). We also found that the improved exercise performance and antifatigue benefits were significantly dose-dependent on increasing doses of Tana supplementation (p < 0.05), which increased the abundance and ratio of beneficial bacteria in the gut. Taken together, Tana supplementation for four weeks was effective in improving the gut microbiota, thereby enhancing exercise performance, and had antifatigue effects. Furthermore, supplementation did not cause any physiological or histopathological damage.
Collapse
|