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Lyu Z, Gong ZG, Huang MX, Xin SP, Zou MZ, Ding YQ. Benefits of exercise on cognitive impairment in alcohol use disorder following alcohol withdrawal. FEBS Open Bio 2024. [PMID: 39054261 DOI: 10.1002/2211-5463.13865] [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: 10/10/2023] [Revised: 06/21/2024] [Accepted: 07/11/2024] [Indexed: 07/27/2024] Open
Abstract
Although most cognitive impairments induced by prolonged alcohol consumption tend to improve within the initial months of abstinence, there is evidence suggesting certain cognitive deficits may persist. This study aimed to investigate the impact of aerobic exercise on learning and memory in alcohol use disorder (AUD) mice following a period of abstinence from alcohol. We also sought to assess the levels of monoamine neurotransmitters in the hippocampus. To this end, we established an AUD mouse model through a two-bottle choice (sucrose fading mode and normal mode) and chronic intermittent alcohol vapor (combined with intraperitoneal injection) and randomly allocated mice into exercise groups to undergo treadmill training. Learning and memory abilities were assessed through the Morris water maze test and spontaneous activity was evaluated using the open field test. The levels of dopamine, norepinephrine, serotonin, and brain-derived neurotrophic factor in the hippocampus were quantified using enzyme-linked immunoassay (ELISA) kits. The findings reveal that after cessation of alcohol consumption, learning and memory abilities in AUD mice did not completely return to normal levels. The observed enhancement of cognitive functions in AUD mice through aerobic exercise may be attributed to restoring levels of monoamine neurotransmitters in the hippocampus, boosting brain-derived neurotrophic factor (BDNF) concentrations, and facilitating an increase in hippocampal mass. These results offer empirical evidence to support aerobic exercise as a viable therapeutic strategy to alleviate cognitive deficits associated with AUD.
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Affiliation(s)
- Zhen Lyu
- Key Lab of Aquatic Sports Training Monitoring and Intervention of General Administration of Sport of China, Faculty of Physical Education, Jiangxi Normal University, Nanchang, China
- School of Psychology, Shanghai University of Sport, China
| | - Zhi-Gang Gong
- Key Lab of Aquatic Sports Training Monitoring and Intervention of General Administration of Sport of China, Faculty of Physical Education, Jiangxi Normal University, Nanchang, China
| | - Min-Xia Huang
- Science and Technology College of Nanchang Hangkong University, Jiujiang, China
| | - Si-Ping Xin
- Key Lab of Aquatic Sports Training Monitoring and Intervention of General Administration of Sport of China, Faculty of Physical Education, Jiangxi Normal University, Nanchang, China
| | - Mao-Zhong Zou
- Key Lab of Aquatic Sports Training Monitoring and Intervention of General Administration of Sport of China, Faculty of Physical Education, Jiangxi Normal University, Nanchang, China
| | - Yu-Quan Ding
- Key Lab of Aquatic Sports Training Monitoring and Intervention of General Administration of Sport of China, Faculty of Physical Education, Jiangxi Normal University, Nanchang, China
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Zhang Y, Cao C, Li C, Witt RG, Huang H, Tsung A, Zhang H. Physical exercise in liver diseases. Hepatology 2024:01515467-990000000-00900. [PMID: 38836646 DOI: 10.1097/hep.0000000000000941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2024] [Accepted: 05/14/2024] [Indexed: 06/06/2024]
Abstract
Liver diseases contribute to ~2 million deaths each year and account for 4% of all deaths globally. Despite various treatment options, the management of liver diseases remains challenging. Physical exercise is a promising nonpharmacological approach to maintain and restore homeostasis and effectively prevent and mitigate liver diseases. In this review, we delve into the mechanisms of physical exercise in preventing and treating liver diseases, highlighting its effects on improving insulin sensitivity, regulating lipid homeostasis, and modulating immune function. In addition, we evaluate the impact of physical exercise on various liver diseases, including liver ischemia/reperfusion injury, cardiogenic liver disease, metabolic dysfunction-associated steatotic liver disease, portal hypertension, cirrhosis, and liver cancer. In conclusion, the review underscores the effectiveness of physical exercise as a beneficial intervention in combating liver diseases.
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Affiliation(s)
- Yunwei Zhang
- Department of Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Chunyan Cao
- Department of Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Chaofan Li
- Department of Medicine, Beirne B. Carter Center for Immunology Research, University of Virginia, Charlottesville, Virginia, USA
- Division of Infectious Disease and International Health, Department of Medicine, University of Virginia, Charlottesville, Virginia, USA
| | - Russell G Witt
- Department of Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Hai Huang
- Division of Hepatology, Center for Immunology and Inflammation, Departments of Molecular Medicine, Medicine, and Surgery at the School of Medicine, Feinstein Institutes for Medical Research, Manhasset, New York, USA
| | - Allan Tsung
- Department of Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Hongji Zhang
- Department of Surgery, University of Virginia, Charlottesville, Virginia, USA
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Ali H, Shahzil M, Moond V, Shahzad M, Thandavaram A, Sehar A, Waseem H, Siddiqui T, Dahiya DS, Patel P, Tillmann H. Non-Pharmacological Approach to Diet and Exercise in Metabolic-Associated Fatty Liver Disease: Bridging the Gap between Research and Clinical Practice. J Pers Med 2024; 14:61. [PMID: 38248762 PMCID: PMC10817352 DOI: 10.3390/jpm14010061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 12/23/2023] [Accepted: 12/29/2023] [Indexed: 01/23/2024] Open
Abstract
This review provides a practical and comprehensive overview of non-pharmacological interventions for metabolic-associated fatty liver disease (MASLD), focusing on dietary and exercise strategies. It highlights the effectiveness of coffee consumption, intermittent fasting, and Mediterranean and ketogenic diets in improving metabolic and liver health. The review emphasizes the importance of combining aerobic and resistance training as a critical approach to reducing liver fat and increasing insulin sensitivity. Additionally, it discusses the synergy between diet and exercise in enhancing liver parameters and the role of gut microbiota in MASLD. The paper underscores the need for a holistic, individualized approach, integrating diet, exercise, gut health, and patient motivation. It also highlights the long-term benefits and minimal risks of lifestyle interventions compared to the side effects of pharmacological and surgical options. The review calls for personalized treatment strategies, continuous patient education, and further research to optimize therapeutic outcomes in MASLD management.
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Affiliation(s)
- Hassam Ali
- Department of Gastroenterology, Hepatology & Nutrition, ECU Health Medical Center, Brody School of Medicine, Greenville, NC 27834, USA
- Division of Gastroenterology, Hepatology & Nutrition, East Carolina University, Greenville, NC 27834, USA
| | - Muhammad Shahzil
- Department of Internal Medicine, Weiss Memorial Hospital, Chicago, IL 60640, USA;
| | - Vishali Moond
- Department of Internal Medicine, Saint Peter’s University Hospital, Robert Wood Johnson Medical School, New Brunswick, NJ 08901, USA
| | - Maria Shahzad
- Department of Internal Medicine, Jacobi Medical Center, Albert Einstein College of Medicine, Bronx, NY 10461, USA
| | - Abhay Thandavaram
- Department of Internal Medicine, Kamineni Academy of Medical Sciences and Research Centre, Hyderabad 500068, Telangana, India
| | - Alina Sehar
- Department of Internal Medicine, University of Alabama at Birmingham-Huntsville Campus, Huntsville, AL 35801, USA
| | - Haniya Waseem
- Department of Internal Medicine, Advent Health Tampa, Tampa, FL 33613, USA
| | - Taha Siddiqui
- Department of Internal Medicine, Mather Hospital, Hofstra University Zucker School of Medicine, Port Jefferson, NY 11777, USA;
| | - Dushyant Singh Dahiya
- Division of Gastroenterology, Hepatology & Motility, The University of Kansas School of Medicine, Kansas City, KS 66103, USA
| | - Pratik Patel
- Department of Gastroenterology, Mather Hospital, Hofstra University Zucker School of Medicine, Port Jefferson, NY 11777, USA
| | - Hans Tillmann
- Department of Gastroenterology, Hepatology & Nutrition, ECU Health Medical Center, Brody School of Medicine, Greenville, NC 27834, USA
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Ren G, Bai C, Yi S, Cong Q, Zhu Y. Mechanisms and Therapeutic Strategies for MAFLD Targeting TLR4 Signaling Pathways. J Innate Immun 2023; 16:45-55. [PMID: 38128497 PMCID: PMC10783892 DOI: 10.1159/000535524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Accepted: 11/23/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND Metabolic-associated fatty liver disease (MAFLD) is one of the most common chronic liver diseases. The underlying pathophysiological mechanisms are intricate and involve various factors. Unfortunately, there is currently a lack of available effective treatment options. Toll-like receptors (TLRs) are a group of pattern-recognition receptors that are responsible for activating the innate immune system. Research has demonstrated that TLR4 plays a pivotal role in the progression of MAFLD by facilitating the pathophysiological mechanisms. SUMMARY Lipid peroxidation, pro-inflammatory factors, insulin resistance (IR), and dysbiosis of intestinal microbiota are considered as the pathogenic mechanisms of MAFLD. This review summarizes the impact of TLR4 signaling pathways on the progression of MAFLD, specifically in relation to lipid metabolic disorders, IR, oxidative stress, and gut microbiota disorders. Additionally, we emphasize the potential therapeutic approaches for MAFLD that target TLR4 signaling pathways, including the use of plant extracts, traditional Chinese medicines, probiotics, pharmaceuticals such as peroxisome proliferator-activated receptor antagonists and farnesol X agonists, and lifestyle modifications such as dietary changes and exercise also considered. Furthermore, TLR4 signaling pathways have also been linked to the lean MAFLD. KEY MESSAGES TLR4 plays a crucial role in MAFLD by triggering IR, buildup of lipids, imbalance in gut microbiota, oxidative stress, and initiation of immune responses. The mitigation of MAFLD can be accomplished by suppressing the TLR4 signaling pathway. In the future, it could potentially emerge as a therapeutic target for the condition.
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Affiliation(s)
- Guanghui Ren
- Department of Infectious Disease, Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China,
| | - Changchuan Bai
- Dalian Hospital of Traditional Chinese Medicine, Dalian, China
| | - Sitong Yi
- Department of Infectious Disease, Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Qingwei Cong
- Department of Infectious Disease, Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
| | - Ying Zhu
- Department of Infectious Disease, Liver Disease Center of Integrated Traditional Chinese and Western Medicine, The First Affiliated Hospital of Dalian Medical University, Dalian, China
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Li R, Xue W, Wei H, Fan Q, Li X, Qiu Y, Cui D. Research Progress of Pyroptosis in Fatty Liver Disease. Int J Mol Sci 2023; 24:13065. [PMID: 37685870 PMCID: PMC10488074 DOI: 10.3390/ijms241713065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/10/2023] [Accepted: 08/14/2023] [Indexed: 09/10/2023] Open
Abstract
Fatty liver disease (FLD) is a clinical and pathological syndrome characterized by excessive fat deposition and even steatosis in hepatocytes. It has been proven that liver inflammation induced by fat and its derivatives are involved in the pathogenesis of FLD, while the precise mechanism still remains poorly understood. Pyroptosis is programmed inflammatory cell death driving cell swelling and membrane rupture. Pyroptosis is initiated by the activation of inflammasomes and caspases, which further cleaves and activates various gasdermins, leading to pores forming on the cell membrane and the release of pro-inflammatory factors such as interleukin (IL)-1β and IL-18. Recent studies demonstrate that pyroptosis occurs in hepatocytes, and inhibiting pyroptosis could effectively reduce fat deposition in the liver and could ameliorate inflammation from FLD, attracting our prime focus on the role of pyroptosis in FLD. In this manuscript, we reviewed the current understanding of pyroptosis in FLD development, aiming to provide new insights and potential research targets for the clinical diagnosis and intervention of FLD.
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Affiliation(s)
- Rongxuan Li
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
| | - Weiyue Xue
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
| | - Huiting Wei
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
| | - Qingqing Fan
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
| | - Xiang Li
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
| | - Ye Qiu
- College of Biology, Hunan University, Changsha 410000, China;
| | - Di Cui
- Department of Physical Education, Hunan University, Changsha 410000, China; (R.L.); (W.X.); (H.W.); (Q.F.); (X.L.)
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Yu X, Wang Y, Lai J, Song T, Duan J. Comparative efficacy of exercise training processes in improving nonalcoholic fatty liver disease: a systematic review and meta-analysis. Ir J Med Sci 2023; 192:131-142. [PMID: 35366201 DOI: 10.1007/s11845-022-02988-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Accepted: 03/17/2022] [Indexed: 02/04/2023]
Abstract
OBJECTIVES This systematic review and meta-analysis aimed to evaluate the efficacy of exercise training in patients with nonalcoholic fatty liver disease (NAFLD). METHODS We searched PubMed, Cochrane Library, Web of Science, and Embase for relevant research from January 2001 to December 2021. The efficacy of exercise training was analyzed. RESULTS A total of 21 articles, involving 1733 patients, were included. Exercise training, including resistance training, aerobic exercise training, and high-intensity training, showed the efficacy in reducing weight (MD = 3.46, 95% CI [1.94, 4.98]), BMI (MD = 0.89, 95% CI [0.17, 1.61]), and ALT (MD = 6.66, 95% CI [3.27, 10.04]) and AST (MD = 3.14, 95% CI [0.35, 5.93]) levels in patients with NAFLD. When the exercise training lasted for ≥ 20 weeks, the total cholesterol (TC) (MD = 0.13, 95% CI [0.04, 0.22]), triglyceride (TG) (MD = 0.29, 95% CI [0.12, 0.47]), and blood glucose (GLU) (MD = - 0.18, 95% CI [0.10, 0.26]) levels significantly reduced. Compared with the exercise training group, the exercise training combined with probiotics group showed more efficiency in reducing the ALT, AST, TG, and TC levels. However, the exercise training combined with a hypoglycemic agent group showed no obvious efficiency compared with the exercise training group. CONCLUSION Exercise training can improve NAFLD. The improvement was more obvious when exercise was performed for ≥ 20 weeks. Probiotics may enhance the efficiency of exercise training.
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Affiliation(s)
- Xue Yu
- Department of Hepatology, The Sixth People's Hospital of Qingdao, Fushun road, no 9, Shandong Province, 266033, China
| | - Yan Wang
- Department of Hepatology, The Sixth People's Hospital of Qingdao, Fushun road, no 9, Shandong Province, 266033, China
| | - Jianming Lai
- Department of Hepatology, The Sixth People's Hospital of Qingdao, Fushun road, no 9, Shandong Province, 266033, China
| | - Ting Song
- Department of Hepatology, The Sixth People's Hospital of Qingdao, Fushun road, no 9, Shandong Province, 266033, China
| | - Jianping Duan
- Department of Hepatology, The Sixth People's Hospital of Qingdao, Fushun road, no 9, Shandong Province, 266033, China.
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Wu H, Huang D, Zhou H, Sima X, Wu Z, Sun Y, Wang L, Ruan Y, Wu Q, Wu F, She T, Chu Y, Huang Q, Ning Z, Zhang H. Metformin: A promising drug for human cancers. Oncol Lett 2022; 24:204. [PMID: 35720480 PMCID: PMC9178677 DOI: 10.3892/ol.2022.13325] [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: 10/27/2021] [Accepted: 04/12/2022] [Indexed: 12/12/2022] Open
Abstract
Small-molecule chemical drugs are of great significance for tumor-targeted and individualized therapies. However, the development of new small-molecule drugs, from basic experimental research and clinical trials to final application in clinical practice, is a long process that has a high cost. It takes at least 5 years for most drugs to be developed in the laboratory to prove their effectiveness and safety. Compared with the development of new drugs, repurposing traditional non-tumor drugs can be a shortcut. Metformin is a good model for a new use of an old drug. In recent years, the antitumor efficacy of metformin has attracted much attention. Epidemiological data and in vivo, and in vitro experiments have shown that metformin can reduce the incidence of cancer in patients with diabetes and has a strong antagonistic effect on metabolism-related tumors. Recent studies have shown that metformin can induce autophagy in esophageal cancer cells, mainly by inhibiting inflammatory signaling pathways. In recent years, studies have shown that the antitumor functions and mechanisms of metformin are multifaceted. The present study aims to review the application of metformin in tumor prevention and treatment.
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Affiliation(s)
- Hongnian Wu
- Department of Human Anatomy, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Dan Huang
- Department of Burn and Plastic Surgery, Enshi State Central Hospital, Enshi, Hubei 445099, P.R. China
| | - Hong Zhou
- Department of Human Anatomy, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Xueqin Sima
- Department of Histology and Embryology, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Zhe Wu
- Department of Histology and Embryology, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Yanling Sun
- Department of Histology and Embryology, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Long Wang
- Department of Microbiology, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Ying Ruan
- Department of Dermatology, Clinical Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Qian Wu
- Nursing School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Feng Wu
- Stomatology and Optometry School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Tonghui She
- Department of Pathology, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Ying Chu
- Department of Burn and Plastic Surgery, Enshi State Central Hospital, Enshi, Hubei 445099, P.R. China
| | - Qizhi Huang
- Department of Clinical Lab, Second Affiliated Hospital, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Zhifeng Ning
- Department of Human Anatomy, Basic Medicine School, Hubei University of Science and Technology, Xianning, Hubei 437100, P.R. China
| | - Hao Zhang
- Institute of Precision Cancer Medicine and Pathology, Department of Pathology, Jinan University Medical College, Guangzhou, Guangdong 510630, P.R. China
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