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Yue Y, Zhou S, Cheng C, Teng L, Zhang J, Cui B, Han W, Dai Y, Feng N. Determination and Chemotaxonomic Analysis of Lanostane Triterpenoids in the Mycelia of Ganoderma spp. Using Ultra-performance Liquid Chromatography-Tandem Mass Spectrometry (I). PLANTA MEDICA 2023; 89:1505-1514. [PMID: 37579776 DOI: 10.1055/a-2143-8357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
A comprehensive and sensitive method combining ultra-performance liquid chromatography with tandem mass spectrometry was developed for the quantification of characteristic triterpenoids in Ganoderma mycelia. Eight ganoderic acids previously isolated from the mycelia of Ganoderma lingzhi were separated with a binary mobile phase on a reversed-phase C18 column. A triple quadrupole mass spectrometer equipped with an electrospray ionization source was used as the detector in the negative ion mode. Identification and quantitation of target ganoderic acids were accomplished using the dynamic multiple reaction monitoring mode. The developed method was validated in terms of linearity, precision, accuracy, stability, and recovery. The method was first applied to quantify the contents of eight ganoderic acids in the mycelia of G. lingzhi at different times to determine the optimum fermentation conditions. Subsequently, the distribution of triterpenoids and the contents of eight ganoderic acids in sixteen different Ganoderma species were investigated. The results indicated that UV chromatography combined with dynamic multiple reaction monitoring quantification was an effective chemotaxonomy method for Ganoderma species identification. This study also provided a helpful analytical methodology for both scientific and industrial applications in the quality control of Ganoderma triterpenoids.
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Affiliation(s)
- Yawen Yue
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, P. R. China
- School of Pharmacy, East China University of Science and Technology, Shanghai, P. R. China
| | - Shuai Zhou
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, P. R. China
| | - Chilu Cheng
- College of Food Sciences & Technology, Shanghai Ocean University, Shanghai, P. R. China
| | - Liming Teng
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing, P. R. China
| | - Jingsong Zhang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, P. R. China
| | - Baokai Cui
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing, P. R. China
| | - Wei Han
- School of Pharmacy, East China University of Science and Technology, Shanghai, P. R. China
| | - Yucheng Dai
- School of Ecology and Nature Conservation, Beijing Forestry University, Beijing, P. R. China
| | - Na Feng
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, P. R. China
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2
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MIZOKAMI TSUBASA, SUZUKI KATSUHIKO. Neutrophil Depletion Attenuates Acute Liver Stress after Exhaustive Exercise in Mice. Med Sci Sports Exerc 2023; 55:670-679. [PMID: 36729688 PMCID: PMC9997636 DOI: 10.1249/mss.0000000000003094] [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] [Indexed: 02/03/2023]
Abstract
PURPOSE Exhaustive exercise induces acute liver stress; however, the precise mechanisms remain unclear. METHODS We investigated the effects of neutrophil depletion in male C57BL/6J mice. Male C57BL/6J mice were divided into four groups: sedentary with control antibody ( n = 20), sedentary with antineutrophil antibody ( n = 20), exhaustive exercise with control antibody ( n = 20), and exhaustive exercise with antineutrophil antibody ( n = 20). Antineutrophil antibodies (1A8) or control antibodies were administered intraperitoneally before running on a treadmill. Immediately and at 24 h after running to exhaustion on a treadmill at a 7% gradient and a speed of 24 m·min -1 , blood neutrophil counts were measured by flow cytometry. Plasma activities of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) were also measured. Hematoxylin-eosin staining was performed to calculate the liver stress score, and hepatic tumor necrosis factor-α was measured using enzyme-linked immunosorbent assay. RESULTS Exercise increased blood neutrophil and neutrophil infiltration into the liver. Plasma AST and ALT activities were significantly higher immediately after exhaustive exercise than after sedentary control (AST, sedentary with control antibody: 52.2 ± 0.4, exhaustive exercise with control antibody: 210.0 ± 19.8; ALT, sedentary with control antibody: 29.8 ± 2.2, exhaustive exercise with control antibody: 87.2 ± 15.8). However, AST and ALT activities were significantly decreased with the 1A8 antibody (AST, 102.2 ± 12.9; ALT, 39.2 ± 4.0). In addition, the liver stress score increased after exercise but was significantly reduced by prior 1A8 antibody administration. The 1A8 antibody treatment also decreased hepatic tumor necrosis factor-α levels after exhaustive exercise. CONCLUSIONS These results suggested that neutrophils play a critical role in increasing liver stress by regulating inflammation.
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Affiliation(s)
- TSUBASA MIZOKAMI
- Graduate School of Sport Sciences, Waseda University, Tokorozawa, Saitama, JAPAN
| | - KATSUHIKO SUZUKI
- Faculty of Sport Sciences, Waseda University, Tokorozawa, Saitama, JAPAN
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Zhou X, Yi L, Lang H, Zhang J, Zhang Q, Yu L, Zhu J, Mi M. Dihydromyricetin-Encapsulated Liposomes Inhibit Exhaustive Exercise-Induced Liver Inflammation by Orchestrating M1/M2 Macrophage Polarization. Front Pharmacol 2022; 13:887263. [PMID: 35721117 PMCID: PMC9205249 DOI: 10.3389/fphar.2022.887263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Accepted: 04/20/2022] [Indexed: 11/13/2022] Open
Abstract
Exhaustive exercise (EE) induced hepatic inflammatory injury has been well reported. Dihydromyricetin (DHM) has shown anti-inflammatory bioactivity and hepatoprotective effects but is limited by poor bioavailability. Here, high-bioavailability DHM-encapsulated liposomes were synthesized and explored for their therapeutic potential and regulatory mechanisms in a hepatic inflammatory injury model. The animal model was established by swimming-to-exhaustive exercise in C57BL/6 mice, and the anti-inflammatory effects were detected after administration of DHM or DHM liposome. NIR fluorescence imaging was used to assess the potential of liver targeting. The DHM liposome-induced macrophage polarization was measured by flow cytometry ex vivo. The anti-inflammatory mechanism of DHM was studied in cell line RAW264.7 in vitro. Liposome encapsulation enhanced DHM bioavailability, and DHM liposome could alleviate liver inflammation more effectively. Moreover, DHM liposome targeted hepatic macrophages and polarized macrophages into an anti-inflammatory phenotype. The SIRT3/HIF-1α signaling pathway could be the major mechanism of DHM motivated macrophage polarization. Our study indicates that DHM liposomes can alleviate liver inflammation induced by EE through sustained releasing and hepatic targeting. It is a promising option to achieve the high bioavailability of DHM. Also, this study provides new insights into the regional immune effect of DHM against inflammation.
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Affiliation(s)
- Xi Zhou
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Long Yi
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Hedong Lang
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Jun Zhang
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Qianyong Zhang
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Li Yu
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Jundong Zhu
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
| | - Mantian Mi
- Research Center for Nutrition and Food Safety, Chongqing Key Laboratory of Nutrition and Food Safety, Institute of Military Preventive Medicine, Third Military Medical University (Army Medical University), Chongqing, China
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Dias KA, da Conceição AR, Oliveira LA, Pereira SMS, Paes SDS, Monte LF, Sarandy MM, Novaes RD, Gonçalves RV, Della Lucia CM. Effects of Curcumin Supplementation on Inflammatory Markers, Muscle Damage, and Sports Performance during Acute Physical Exercise in Sedentary Individuals. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:9264639. [PMID: 34659641 PMCID: PMC8516555 DOI: 10.1155/2021/9264639] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 09/23/2021] [Indexed: 12/17/2022]
Abstract
Exhaustive and acute unusual physical exercise leads to muscle damage. Curcumin has been widely studied due to the variety of its biological activities, attributed to its antioxidant and anti-inflammatory properties. Furthermore, it has shown positive effects on physical exercise practitioners. However, there is no literature consensus on the beneficial effects of curcumin in acute physical activities performed by sedentary individuals. Therefore, we systematically reviewed evidence from clinical trials on the main effects of curcumin supplementation on inflammatory markers, sports performance, and muscle damage during acute physical exercises in these individuals. We searched PubMed/MEDLINE, Scopus, Web of Science, and Embase databases, and only original studies were analyzed according to the PRISMA guidelines. The included studies were limited to supplementation of curcumin during acute exercise. A total of 5 studies were selected. Methodological quality assessments were examined using the SYRCLE's risk-of-bias tool. Most studies have shown positive effects of curcumin supplementation in sedentary individuals undergoing acute physical exercise. Overall, participants supplemented with curcumin showed less muscle damage, reduced inflammation, and better muscle performance. The studies showed heterogeneous data and exhibited methodological limitations; therefore, further research is necessary to ensure curcumin supplementation benefits during acute and high-intensity physical exercises. Additionally, mechanistic and highly controlled studies are required to improve the quality of the evidence and to elucidate other possible mechanisms. This study is registered with Prospero number CRD42021262718.
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Affiliation(s)
- Kelly Aparecida Dias
- Department of Nutrition and Health, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil
| | | | - Lívya Alves Oliveira
- Department of Nutrition and Health, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil
| | | | - Stefany da Silva Paes
- Department of Nutrition and Health, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil
| | - Larissa Farias Monte
- Department of Nutrition and Health, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil
| | | | - Rômulo Dias Novaes
- Department of Structural Biology, Universidade Federal de Alfenas, Alfenas, Minas Gerais, Brazil
| | | | - Ceres Mattos Della Lucia
- Department of Nutrition and Health, Universidade Federal de Viçosa, Viçosa, Minas Gerais, Brazil
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5
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Liao P, He Q, Zhou X, Ma K, Wen J, Chen H, Li Q, Qin D, Wang H. Repetitive Bouts of Exhaustive Exercise Induces a Systemic Inflammatory Response and Multi-Organ Damage in Rats. Front Physiol 2020; 11:685. [PMID: 32655413 PMCID: PMC7324715 DOI: 10.3389/fphys.2020.00685] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 05/26/2020] [Indexed: 01/01/2023] Open
Abstract
Multiple organ dysfunction syndrome can follow severe infection or injury, but its relationship to exercise is not well understood. Previous studies have observed that prolonged strenuous exercise can lead to transiently increased level and/or activity of markers for systemic inflammatory response and multiple organ damage. However, few studies have analyzed the pathogenesis of the inflammatory response and subsequent multi-organ injury in exhaustive exercise conditions. In this study, we established a rat model of repetitive bouts of exhaustive running (RBER) and investigated its effects on multiple organ damage. Rats were subjected to RBER in either uphill or downhill running modes daily for a period of 7 days. Morphologically, RBER causes tissue structural destruction and infiltration of inflammatory cells in the skeletal muscles and many visceral organs. RBER also causes sustained quantitative changes in leukocytes, erythrocytes, and platelets, and changes in the concentration of blood inflammatory factors. These inflammatory alterations are accompanied by increases in serum enzyme levels/activities which serve as functional markers of organ damage. In general, RBER in the downhill mode seemed to cause more damage evaluated by the above-mentioned measures than that produced in the uphill mode. A period of rest could recover some degree of damage, especially for organs such as the heart and kidneys with strong compensatory capacities. Together, our data suggest that, as a result of multi-organ interactions, RBER could cause a sustained inflammatory response for at least 24 h, resulting in tissue lesion and ultimately multiple organ dysfunction.
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Affiliation(s)
- Peng Liao
- Research Center for Sports Nutrition and Eudainomics, Institute for Sports Training Science, Tianjin University of Sport, Tianjin, China
| | - Qinghua He
- Research Center for Sports Nutrition and Eudainomics, Institute for Sports Training Science, Tianjin University of Sport, Tianjin, China
| | - Xuan Zhou
- Research Center for Sports Nutrition and Eudainomics, Institute for Sports Training Science, Tianjin University of Sport, Tianjin, China
| | - Kai Ma
- Jiangsu Biodep Biotechnology, Jiangyin, China.,Probiotics Australia, Ormeau, QLD, Australia
| | - Jie Wen
- Beijing Allwegene Health, B-607 Wanlin Technology Mansion, Beijing, China
| | - Hang Chen
- Research Center for Sports Nutrition and Eudainomics, Institute for Sports Training Science, Tianjin University of Sport, Tianjin, China
| | - Qingwen Li
- Research Center for Sports Nutrition and Eudainomics, Institute for Sports Training Science, Tianjin University of Sport, Tianjin, China
| | - Di Qin
- Beijing Tong Ren Tang Health-Pharmaceutical, Beijing, China
| | - Hui Wang
- Department of Pharmacology, School of Pharmacy, Nantong University, Nantong, China
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6
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Steckling FM, Lima FD, Farinha JB, Rosa PC, Royes LFF, Cuevas MJ, Bresciani G, Soares FA, González-Gallego J, Barcelos RP. Diclofenac attenuates inflammation through TLR4 pathway and improves exercise performance after exhaustive swimming. Scand J Med Sci Sports 2019; 30:264-271. [PMID: 31618484 DOI: 10.1111/sms.13579] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 09/25/2019] [Accepted: 10/14/2019] [Indexed: 12/18/2022]
Abstract
BACKGROUND The use of NSAIDs has become a common practice to counteract the pro-inflammatory acute effects of exercise, in order to improve sports performance. The liver, due to its central role in energy metabolism, may be involved primarily in the process of ROS generation and consequently inflammation after exhaustive exercise. OBJECTIVE To analyze the influence of diclofenac on the liver TLR4 pathway and time to exhaustion in rats submitted to repeated exhaustive swimming. METHODS An exhaustive test was performed in order to mimic athletes' routine, and inflammatory status and oxidative stress markers were evaluated in the liver. Animals were divided into sedentary and exhaustion groups, with this last performing three exhaustive swimming bouts. At the same time, diclofenac or saline was pre-administered once a day for nine days. RESULTS Data showed significantly increased COX-2, TLR4, and MyD88 protein content in the liver after exhaustive swimming bouts. The levels of pro-inflammatory cytokines also increased after exhaustive exercise, while these effects were attenuated in the group treated with diclofenac plus exhaustive swimming bouts. The anti-inflammatory modulation provoked by diclofenac treatment was associated with an increased time to exhaustion in the exercise bouts. The exhaustive exercise increased TBARS formation, but diclofenac treatment blunted this elevation, while GSH/GSSG ratios in both exhaustion-saline and exhaustion-diclofenac-treated groups were lower than in the sedentary-saline group. CONCLUSIONS Our findings suggest that diclofenac may improve exercise performance and represent an effective tool to ameliorate the pro-inflammatory status in liver when associated with exhaustive exercise, and the liver may be a possible therapeutic target.
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Affiliation(s)
- Flávia M Steckling
- Programa de Pós-Graduação em Bioquímica Toxicológica, Centro de Ciências Naturais e Exatas (CCNE), Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Frederico D Lima
- Departamento de Métodos e Técnicas Desportivas, Centro de Educação Física e Desportos, Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Juliano B Farinha
- Programa de Pós-Graduação em Ciências do Movimento Humano, Escola de Educação Física, Fisioterapia e Dança, Universidade Federal do Rio Grande do Sul, Santa Maria, Brazil
| | - Pamela Carvalho Rosa
- Programa de Pós-Graduação em Bioquímica Toxicológica, Centro de Ciências Naturais e Exatas (CCNE), Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Luiz Fernando Freire Royes
- Departamento de Métodos e Técnicas Desportivas, Centro de Educação Física e Desportos, Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Maria J Cuevas
- Institute of Biomedicine (IBIOMED) and Centro de Investigación Biomédica en Red (CIBERehd), University of León, León, Spain
| | - Guilherme Bresciani
- Grupo de Investigación en Rendimiento Físico y Salud (IRyS), Escuela de Educación Física, Pontificia Universidad Católica de Valparaiso, Valparaiso, Chile
| | - Félix Alexandre Soares
- Programa de Pós-Graduação em Bioquímica Toxicológica, Centro de Ciências Naturais e Exatas (CCNE), Universidade Federal de Santa Maria, Santa Maria, Brazil
| | - Javier González-Gallego
- Institute of Biomedicine (IBIOMED) and Centro de Investigación Biomédica en Red (CIBERehd), University of León, León, Spain
| | - Rômulo P Barcelos
- Programa de Pós-Graduação em Bioquímica Toxicológica, Centro de Ciências Naturais e Exatas (CCNE), Universidade Federal de Santa Maria, Santa Maria, Brazil.,Programa de Pós-graduação em Bioexperimentação, Universidade de Passo Fundo, Passo Fundo, Brazil
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7
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Extracts from Fermented Black Garlic Exhibit a Hepatoprotective Effect on Acute Hepatic Injury. Molecules 2019; 24:molecules24061112. [PMID: 30897831 PMCID: PMC6471182 DOI: 10.3390/molecules24061112] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/13/2019] [Accepted: 03/19/2019] [Indexed: 11/23/2022] Open
Abstract
The mechanism of hepatoprotective compounds is usually related to its antioxidant or anti-inflammatory effects. Black garlic is produced from garlic by heat treatment and its anti-inflammatory activity has been previously reported. Therefore, the aim of this study was to investigate the hepatoprotective effect of five different extracts of black garlic against carbon tetrachloride (CCl4)-induced acute hepatic injury (AHI). In this study, mice in the control, CCl4, silymarin, and black garlic groups were orally administered distilled water, silymarin, and different fraction extracts of black garlic, respectively, after CCl4 was injected intraperitoneally to induce AHI. The results revealed that the n-butanol layer extract (BA) and water layer extract (WS) demonstrated a hepatoprotective effect by reducing the levels of alanine aminotransferase (AST), alanine transaminase (ALT), alkaline phosphatase (ALP), and hepatic malondialdehyde (MDA). Furthermore, the BA and WS fractions of black garlic extract increased the activity of superoxide dismutase (SOD), glutathione peroxidase (GSH-Px), glutathione reductase (GSH-Rd), tumor necrosis factor alpha (TNF-α), and the interleukin-1 (IL-1β) level in liver. It was concluded that black garlic exhibited significant protective effects on CCl4-induced acute hepatic injury.
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8
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Qiu Z, Zhong D, Yang B. Preventive and Therapeutic Effect of Ganoderma (Lingzhi) on Liver Injury. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1182:217-242. [DOI: 10.1007/978-981-32-9421-9_9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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9
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Cardenia V, Rodriguez-Estrada MT, Lorenzini A, Bandini E, Angeloni C, Hrelia S, Malaguti M. Effect of broccoli extract enriched diet on liver cholesterol oxidation in rats subjected to exhaustive exercise. J Steroid Biochem Mol Biol 2017; 169:137-144. [PMID: 27084531 DOI: 10.1016/j.jsbmb.2016.04.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2015] [Revised: 04/07/2016] [Accepted: 04/11/2016] [Indexed: 11/24/2022]
Abstract
The effect of broccoli extract (BE)-enriched diet was studied in order to evaluate its ability to counteract liver cholesterol oxidation products (COPs) induced by acute strenuous exercise in rats. Thirty-two female Wistar rats were randomly divided into four groups: control diet without exercise (C), BE-enriched diet without exercise (B), control diet with acute exhaustive exercise (S) and BE-enriched diet with acute exhaustive exercise (BS). The study lasted 45days and on the last day, rats of S and BS groups were forced to run until exhaustion on a treadmill. Glutathione-S-transferase (GST), glutathione reductase (GR), glutathione peroxidase (GPx), catalase (CAT) and cholesterol oxidation products (COPs) were determined in liver. Exhaustive exercise was clearly responsible for tissue damage, as evidenced by the increase of lactate dehydrogenase (LDH) plasma activity in the S group. Moreover, the exercise protocol reduced CAT activity in liver, while it did not affect GST, GR and GPx. BE-enriched diet raised GST, GR and CAT activities in rats of BS group. The main COPs found were 7α-hydroxycholesterol, 7β-hydroxycholesterol, 7-ketocholesterol, cholestanetriol, 24-hydroxycholesterol and 27-hydroxycholesterol. The BE-enriched diet led to reduced cholesterol oxidation following exhaustive exercise; the highest level of COPs was found in the S group, whereas the BS rats showed the lowest amount. This study indicates that the BE-enriched diet increases antioxidant enzyme activities and exerts an antioxidant effect towards cholesterol oxidation in rat liver, suggesting the use of phytochemicals in the prevention of oxidative damage and in the modulation of the redox environment.
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Affiliation(s)
- Vladimiro Cardenia
- Department of Agricultural and Food Sciences, Alma Mater Studiorum-University of Bologna, Bologna, Italy.
| | - Maria Teresa Rodriguez-Estrada
- Department of Agricultural and Food Sciences, Alma Mater Studiorum-University of Bologna, Bologna, Italy; Interdepartmental Centre for Agri-Food Industrial Research, Alma Mater Studiorum-University of Bologna, Cesena, Italy
| | - Antonello Lorenzini
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum-University of Bologna, Bologna, Italy
| | - Erika Bandini
- Scientific Institute of Romagna for the Study and Treatment of Cancer (IRST), Unit of Gene Therapy Meldola-Forlı', Meldola (FC), Italy
| | - Cristina Angeloni
- Department for Life Quality Studies, Alma Mater Studiorum-University of Bologna, Rimini, Italy
| | - Silvana Hrelia
- Department for Life Quality Studies, Alma Mater Studiorum-University of Bologna, Rimini, Italy
| | - Marco Malaguti
- Department for Life Quality Studies, Alma Mater Studiorum-University of Bologna, Rimini, Italy
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10
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Pillon Barcelos R, Freire Royes LF, Gonzalez-Gallego J, Bresciani G. Oxidative stress and inflammation: liver responses and adaptations to acute and regular exercise. Free Radic Res 2017; 51:222-236. [PMID: 28166653 DOI: 10.1080/10715762.2017.1291942] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The liver is remarkably important during exercise outcomes due to its contribution to detoxification, synthesis, and release of biomolecules, and energy supply to the exercising muscles. Recently, liver has been also shown to play an important role in redox status and inflammatory modulation during exercise. However, while several studies have described the adaptations of skeletal muscles to acute and chronic exercise, hepatic changes are still scarcely investigated. Indeed, acute intense exercise challenges the liver with increased reactive oxygen species (ROS) and inflammation onset, whereas regular training induces hepatic antioxidant and anti-inflammatory improvements. Acute and regular exercise protocols in combination with antioxidant and anti-inflammatory supplementation have been also tested to verify hepatic adaptations to exercise. Although positive results have been reported in some acute models, several studies have shown an increased exercise-related stress upon liver. A similar trend has been observed during training: while synergistic effects of training and antioxidant/anti-inflammatory supplementations have been occasionally found, others reported a blunting of relevant adaptations to exercise, following the patterns described in skeletal muscles. This review discusses current data regarding liver responses and adaptation to acute and regular exercise protocols alone or combined with antioxidant and anti-inflammatory supplementation. The understanding of the mechanisms behind these modulations is of interest for both exercise-related health and performance outcomes.
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Affiliation(s)
- Rômulo Pillon Barcelos
- a Instituto de Ciências Biológicas , Universidade de Passo Fundo , Passo Fundo , Brazil.,b Programa de Pós-Graduação em Ciências Biológicas: Bioquímica Toxicológica (PPGBTOx) , Universidade Federal de Santa Maria (UFSM) , Santa Maria , Brazil
| | - Luiz Fernando Freire Royes
- b Programa de Pós-Graduação em Ciências Biológicas: Bioquímica Toxicológica (PPGBTOx) , Universidade Federal de Santa Maria (UFSM) , Santa Maria , Brazil.,c Laboratório de Bioquímica do Exercício, Centro de Educação Física e Desportos , Universidade Federal de Santa Maria (UFSM) , Santa Maria , Brazil
| | - Javier Gonzalez-Gallego
- d Institute of Biomedicine (IBIOMED) and Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd) , University of León , León , Spain
| | - Guilherme Bresciani
- e Grupo de Investigación en Rendimiento Físico y Salud (IRyS), Escuela de Educación Física , Pontificia Universidad Católica de Valparaiso , Valparaiso , Chile
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11
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Zamanian M, Shamsizadeh A, Esmaeili Nadimi A, Hajizadeh M, Allahtavakoli F, Rahmani M, Kaeidi A, Safari Khalegh H, Allahtavakoli M. Short-term effects of troxerutin (vitamin P4) on muscle fatigue and gene expression of Bcl-2 and Bax in the hepatic tissue of rats. Can J Physiol Pharmacol 2017; 95:708-713. [PMID: 28187266 DOI: 10.1139/cjpp-2016-0653] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In the current study, the effects of troxerutin (TRX) on muscle fatigue and gene expression of Bcl-2 and Bax in the hepatic tissue of rats was investigated. Forty male Wistar rats were randomly divided into 4 groups and designated as control and TRX treatment at 75 (TRX75), 150 (TRX150), and 300 mg/kg per day (TRX300). The treated groups and control group received TRX and water orally for 7 days. After an exhaustive swimming test on the 7th day, all animals were euthanized immediately and several biochemical parameters related to fatigue and gene expression of Bcl-2 and Bax in the hepatic tissue were measured. Our results showed that the exhaustion swimming time in the TRX300 groups significantly increased 1.2-fold compared with the control group (P < 0.001). TRX300 significantly reduced ALT (P < 0.05) activity and increased liver SOD activity compared with the control group (P < 0.01). Additionally, TRX significantly reduced the liver mRNA expressions of Bax (P < 0.001) and increased the Bcl-2/Bax ratio (P < 0.001) compared with the control group. Based on our data, TRX possesses anti-apoptotic and hepatoprotective action following exhaustive swimming exercise.
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Affiliation(s)
- Mohammad Zamanian
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ali Shamsizadeh
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ali Esmaeili Nadimi
- b Department of Cardiology, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mohammadreza Hajizadeh
- c Department of Clinical Biochemistry, Faculty of Medicine, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | | | - Mohammadreza Rahmani
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Ayat Kaeidi
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Hamidreza Safari Khalegh
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Mohammad Allahtavakoli
- a Physiology-Pharmacology Research Centre and Department of Physiology, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
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Huang WC, Huang CC, Chuang HL, Chiu CC, Chen WC, Hsu MC. Cornu cervi pantotrichum supplementation improves physiological adaptions during intensive endurance training. J Vet Med Sci 2017; 79:674-682. [PMID: 28163267 PMCID: PMC5383196 DOI: 10.1292/jvms.16-0623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Cornu cervi pantotrichum (CCP), used in traditional Chinese medicine, is a well-known yang-invigorating agent with multifunctional
bioactivities. We previously showed, through an acute exercise challenge, that short-term CCP supplementation improved physical activities and
fatigue-associated biochemical indices. Questions about the long-term effects of CCP treatment on exercise performance and physical fatigue, as well as safety,
with intensive exercise training need further research. ICR-strain mice were randomly assigned to three groups: (1) sedentary control and vehicle treatment
(SC); (2) exercise training with vehicle treatment (ET); and (3) ET with CCP treatment at 4,108 mg/kg/day (ET+CCP). We assessed the physical performance, body
compositions, and serum levels of lactate, ammonia, glucose and creatine kinase (CK) after an acute exercise challenge. The ET and ET+CCP groups had
significantly increased grip strength and endurance swimming time, and decreased serum lactate and ammonia levels after the acute exercise challenge than the SC
group. Moreover, serum ammonia and CK levels in the ET+CCP group were significantly decreased when compared to that of the ET only group. In regard to the body
composition, the ET+CCP group inhibits the decrease in fat tissue, and related biochemical changes induced by the high intensity endurance training CCP
supplementation combined with high-intensity endurance exercise could significantly improve the physiological adaptions related to fatigue or energy consumption
and maintain the fat composition when compared to treatment with training only. Therefore, CCP may potentially improve the physiological adaptions in intensive
exercise training.
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Affiliation(s)
- Wen-Ching Huang
- Department of Exercise and Health Science, National Taipei University of Nursing and Health Sciences, Taipei 11219, Taiwan
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Pinto AP, da Rocha AL, Oliveira LDC, Morais GP, de Vicente LG, Cintra DE, Pauli JR, Moura LP, Ropelle ER, da Silva ASR. Levels of Hepatic Activating Transcription Factor 6 and Caspase-3 Are Downregulated in Mice after Excessive Training. Front Endocrinol (Lausanne) 2017; 8:247. [PMID: 29018408 PMCID: PMC5622940 DOI: 10.3389/fendo.2017.00247] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 09/11/2017] [Indexed: 12/25/2022] Open
Abstract
Recently, we demonstrated that different running overtraining (OT) protocols with the same external load, but performed downhill (OTR/down), uphill (OTR/up), and without inclination (OTR), led to hepatic fat accumulation. As the disruption of endoplasmic reticulum (ER) homeostasis is linked to animal models of fatty liver disease, we investigated the effects of these OT models on the proteins related to ER stress (i.e., BiP, inositol-requiring enzyme 1, protein kinase RNA-like endoplasmic reticulum kinase, eIF2alpha, ATF6beta, and glucose-regulated protein 94) and apoptosis (C/EBP-homologous protein, Caspase-3, 4, and 12, Bax, and tumor necrosis factor receptor-associated factor 2) in livers of C57BL/6 mice. Also, aerobic training can attenuate cardiac ER stress and improve exercise capacity. Therefore, we investigated whether the decrease in performance induced by our OT protocols is linked to ER stress and apoptosis in mouse hearts. The rodents were divided into six groups: naïve (N, sedentary mice), control (CT, sedentary mice submitted to the performance evaluations), trained (TR), OTR/down, OTR/up, and OTR groups. Rotarod, incremental load, exhaustive, and grip force tests were used to evaluate performance. After the grip force test, the livers and cardiac muscles (i.e., left ventricle) were removed and used for immunoblotting. All of the OT protocols led to similar responses in the performance parameters and displayed significantly lower hepatic ATF6beta values compared to the N group. The OTR/down group exhibited lower liver cleaved caspase-3 values compared to the CT group. However, the other proteins related to ER stress and apoptosis were not modulated. Also, the cardiac proteins related to ER stress and apoptosis were not modulated in the experimental groups. In conclusion, the OT protocols decreased the levels of hepatic ATF6beta, and the OTR/down group decreased the levels of hepatic cleaved caspase-3. Also, the decrease in performance induced by our OT models is not associated with ER stress and apoptosis in mice hearts.
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Affiliation(s)
- Ana P. Pinto
- Postgraduate Program in Rehabilitation and Functional Performance, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Alisson L. da Rocha
- Postgraduate Program in Rehabilitation and Functional Performance, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Luciana da C. Oliveira
- Postgraduate Program in Rehabilitation and Functional Performance, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Gustavo P. Morais
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Larissa G. de Vicente
- Postgraduate Program in Rehabilitation and Functional Performance, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, Brazil
| | - Dennys E. Cintra
- Sport Sciences Course, Faculty of Applied Sciences, State University of Campinas (UNICAMP), Limeira, Brazil
| | - José R. Pauli
- Sport Sciences Course, Faculty of Applied Sciences, State University of Campinas (UNICAMP), Limeira, Brazil
| | - Leandro P. Moura
- Sport Sciences Course, Faculty of Applied Sciences, State University of Campinas (UNICAMP), Limeira, Brazil
| | - Eduardo R. Ropelle
- Sport Sciences Course, Faculty of Applied Sciences, State University of Campinas (UNICAMP), Limeira, Brazil
| | - Adelino S. R. da Silva
- Postgraduate Program in Rehabilitation and Functional Performance, Ribeirão Preto Medical School, University of São Paulo (USP), Ribeirão Preto, Brazil
- School of Physical Education and Sport of Ribeirão Preto, University of São Paulo (USP), Ribeirão Preto, Brazil
- *Correspondence: Adelino S. R. da Silva,
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Huang WC, Chang YC, Chen YM, Hsu YJ, Huang CC, Kan NW, Chen SS. Whey Protein Improves Marathon-Induced Injury and Exercise Performance in Elite Track Runners. Int J Med Sci 2017; 14:648-654. [PMID: 28824296 PMCID: PMC5562115 DOI: 10.7150/ijms.19584] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Accepted: 04/17/2017] [Indexed: 01/02/2023] Open
Abstract
Whey protein has been widely applied to athletes and the fitness field for muscle growth and performance improvement. Limited studies focused on the beneficial effects of whey on aerobic exercise according to biochemical assessments. In the current study, 12 elite male track runners were randomly assigned to whey and maltodextrin groups for 5 weeks' supplementation. The aim of this study was to investigate the effect of whey protein on physiological adaptions and exercise performance. During this period, three time points (pre-, post-, and end-test) were used to evaluate related biochemical parameters, body composition, and performance. The post-test was set 1 day after a marathon for injury status evaluation and the end-test was also assessed after 1-week recovery from endurance test. The results showed that the whey group exhibited significantly lower aspartate aminotransferase, alanine aminotransferase, lactate dehydrogenase, and creatine kinase indicators after the marathon (post-test), as well as at the end-test (p<0.016). The endurance performance in twelve-minute walk/run was also significantly elevated (p<0.012) possibly due to an increase in the muscle mass and amelioration of exercise injuries. In the current study, we demonstrated that whey protein can also be used for aerobic exercise for better physiological adaptation, in addition to resistance training. Whey protein could be also a potential nutrient supplement with a variety of benefits for amateur runners.
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Affiliation(s)
- Wen-Ching Huang
- Department of Exercise and Health Science, National Taipei University of Nursing and Health Sciences, Taipei 11219, Taiwan
| | - Yung-Cheng Chang
- Department of Sports Training Science-Athletics, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Yi-Ming Chen
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Yi-Ju Hsu
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Nai-Wen Kan
- Center for General Education, Taipei Medical University, Taipei 11031, Taiwan
| | - Sheng-Shih Chen
- Department of General Surgery, Kaohsiung Veterans General Hospital, Kaohsiung 81362, Taiwan
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15
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Prophylactic acetylsalicylic acid attenuates the inflammatory response but fails to protect exercise-induced liver damage in exercised rats. Eur J Pharmacol 2016; 786:204-211. [DOI: 10.1016/j.ejphar.2016.05.043] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Revised: 05/27/2016] [Accepted: 05/30/2016] [Indexed: 12/30/2022]
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16
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Standardized bioactive fraction of Phaleria macrocarpa (Proliverenol) prevents ethanol-induced hepatotoxicity via down-regulation of NF-κB-TNFα-caspase-8 pathway. Asian Pac J Trop Biomed 2016. [DOI: 10.1016/j.apjtb.2016.06.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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17
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Effects of Resveratrol Supplementation and Exercise Training on Exercise Performance in Middle-Aged Mice. Molecules 2016; 21:molecules21050661. [PMID: 27213310 PMCID: PMC6273571 DOI: 10.3390/molecules21050661] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 05/11/2016] [Accepted: 05/16/2016] [Indexed: 01/30/2023] Open
Abstract
Resveratrol (RES) has antioxidative, anti-inflammatory, anticancer, antidiabetic, antiasthmatic, antalgic, and anti-fatigue activities. Exercise training (ET) improves frailty resulting from aging. This study evaluated the effects of a combination of RES supplementation and ET on the exercise performance of aged mice. C57BL/6J mice (16 months old) were randomly divided into four groups: an older control group (OC group), supplementation with RES group (RES group), ET group (ET group), and a combination of ET and RES supplementation group (ET+RES group). Other 10-week-old mice were used as a young control group (Y-Ctrl group). In this study, exercise performance was evaluated using forelimb grip strength and exhaustive swimming time, as well as levels of plasma lactate, ammonia, glucose, and creatine kinase after an acute swimming exercise. Our results showed that the forelimb grip strength of mice in the ET+RES group was significantly higher than those in the OC, RES, and ET groups (by 1.3-, 1.2-, and 1.1-fold, respectively, p < 0.05), and exhibited no difference with the Y-Ctrl group. The endurance swimming test showed that swimming times of the ET and ET+RES groups were significantly longer than those of the OC and RES groups. Moreover, plasma lactate and ammonia levels of the ET + RES group after acute swimming exercise were significantly lower compared to the OC group (p < 0.05). Thus, it was suggested that by combining RES supplementation with ET for 4 weeks, the muscle strength and endurance performance of aged mice were significantly improved compared to the single intervention with either RES or ET alone. This combination might help shorten the extent of deterioration accompanying the aging process.
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Huang WC, Hsu YJ, Wei L, Chen YJ, Huang CC. Association of physical performance and biochemical profile of mice with intrinsic endurance swimming. Int J Med Sci 2016; 13:892-901. [PMID: 27994494 PMCID: PMC5165682 DOI: 10.7150/ijms.16421] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Accepted: 08/22/2016] [Indexed: 02/05/2023] Open
Abstract
We aimed to investigate the potential mediators and relationship affecting congenital exercise performance in an animal model with physical activity challenge from physiological and biochemical perspectives. A total of 75 male ICR mice (5 weeks old) were adapted for 1 week, then mice performed a non-loading and exhaustive swimming test and were assigned to 3 groups by exhaustive swimming time: low exercise capacity (LEC) (<3 hr), medium exercise capacity (MEC) (3-5 hr), and high exercise capacity (HEC) (>5 hr). After a 1-week rest, the 3 groups of mice performed an exhaustive swimming test with a 5% and 7.5% weight load and a forelimb grip-strength test, with a 1-week rest between tests. Blood samples were collected immediately after an acute exercise challenge and at the end of the experiment (resting status) to evaluate biochemical blood variables and their relation with physical performance. Physical activity, including exhaustive swimming and grip strength, was greater for HEC than other mice. The swimming performance and grip strength between groups were moderately correlated (r=0.443, p<0.05). Resting serum ammonium level was moderately correlated with endurance with a 7.5% weight load (r=-0.447, p<0.05) and with lactate level (r=0.598, p<0.05). The pulmonary morphology of the HEC group seemed to indicate benefits for aerobic exercise. Mice showed congenital exercise performance, which was significantly correlated with different physical challenges and biochemical variable values. This study may have implications for interference in intrinsic characteristics.
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Affiliation(s)
- Wen-Ching Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Yi-Ju Hsu
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Li Wei
- Department of Neurosurgery, Taipei Medical University-Wan Fang Hospital, Taipei 11696, Taiwan
| | - Ying-Ju Chen
- Department of Food and Nutrition, Providence University, Taichung City 43301, Taiwan
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
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19
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Kapravelou G, Martínez R, Andrade AM, Nebot E, Camiletti-Moirón D, Aparicio VA, Lopez-Jurado M, Aranda P, Arrebola F, Fernandez-Segura E, Bermano G, Goua M, Galisteo M, Porres JM. Aerobic interval exercise improves parameters of nonalcoholic fatty liver disease (NAFLD) and other alterations of metabolic syndrome in obese Zucker rats. Appl Physiol Nutr Metab 2015; 40:1242-52. [PMID: 26509584 DOI: 10.1139/apnm-2015-0141] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Metabolic syndrome (MS) is a group of metabolic alterations that increase the susceptibility to cardiovascular disease and type 2 diabetes. Nonalcoholic fatty liver disease has been described as the liver manifestation of MS. We aimed to test the beneficial effects of an aerobic interval training (AIT) protocol on different biochemical, microscopic, and functional liver alterations related to the MS in the experimental model of obese Zucker rat. Two groups of lean and obese animals (6 weeks old) followed a protocol of AIT (4 min at 65%-80% of maximal oxygen uptake, followed by 3 min at 50%-65% of maximal oxygen uptake for 45-60 min, 5 days/week, 8 weeks of experimental period), whereas 2 control groups remained sedentary. Obese rats had higher food intake and body weight (P < 0.0001) and suffered significant alterations in plasma lipid profile, area under the curve after oral glucose overload (P < 0.0001), liver histology and functionality, and antioxidant status. The AIT protocol reduced the severity of alterations related to glucose and lipid metabolism and increased the liver protein expression of PPARγ, as well as the gene expression of glutathione peroxidase 4 (P < 0.001). The training protocol also showed significant effects on the activity of hepatic antioxidant enzymes, although this action was greatly influenced by rat phenotype. The present data suggest that AIT protocol is a feasible strategy to improve some of the plasma and liver alterations featured by the MS.
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Affiliation(s)
- Garyfallia Kapravelou
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Rosario Martínez
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Ana M Andrade
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Elena Nebot
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Daniel Camiletti-Moirón
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Virginia A Aparicio
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Maria Lopez-Jurado
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Pilar Aranda
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Francisco Arrebola
- b Department of Histology, Institute of Neurosciences, University of Granada, Avenida de Madrid s/n, Granada 18071, Spain
| | - Eduardo Fernandez-Segura
- b Department of Histology, Institute of Neurosciences, University of Granada, Avenida de Madrid s/n, Granada 18071, Spain
| | - Giovanna Bermano
- c Institute for Health and Wellbeing Research, Robert Gordon University, Aberdeen AB10 7GJ, UK
| | - Marie Goua
- c Institute for Health and Wellbeing Research, Robert Gordon University, Aberdeen AB10 7GJ, UK
| | - Milagros Galisteo
- d Department of Pharmacology, School of Pharmacy, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
| | - Jesus M Porres
- a Department of Physiology, Institute of Nutrition and Food Technology, Doctoral Program in Nutrition and Food Sciences, University of Granada, Campus Universitario de Cartuja s/n, Granada 18071, Spain
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20
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Chatterjee A, Acharya K. Include mushroom in daily diet—A strategy for better hepatic health. FOOD REVIEWS INTERNATIONAL 2015. [DOI: 10.1080/87559129.2015.1057839] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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21
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Chen WC, Huang WC, Chiu CC, Chang YK, Huang CC. Whey protein improves exercise performance and biochemical profiles in trained mice. Med Sci Sports Exerc 2015; 46:1517-24. [PMID: 24504433 PMCID: PMC4186725 DOI: 10.1249/mss.0000000000000272] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Purpose The objective of this study is to verify the beneficial effects of whey protein (WP) supplementation on health promotion and enhance exercise performance in an aerobic-exercise training protocol. Methods In total, 40 male Institute of Cancer Research mice (4 wk old) were divided into four groups (n = 10 per group): sedentary control with vehicle (SC) or WP supplementation (4.1 g·kg−1, SC + WP), and exercise training with vehicle (ET) or WP supplementation (4.1 g·kg−1, ET + WP). Animals in the ET and ET + WP groups underwent swimming endurance training for 6 wk, 5 d·wk−1. Exercise performance was evaluated by forelimb grip strength and exhaustive swimming time as well as by changes in body composition and biochemical parameters at the end of the experiment. Results ET significantly decreased final body and muscle weight and levels of albumin, total protein, blood urea nitrogen, creatinine, total cholesterol, and triacylglycerol. ET significantly increased grip strength; relative weight (%) of liver, heart, and brown adipose tissue (BAT); and levels of aspartate aminotransferase, alanine aminotransferase, alkaline phosphatase, lactate dehydrogenase, creatine kinase, and total bilirubin. WP supplementation significantly decreased final body, muscle, liver, BAT, and kidney weight and relative weight (%) of muscle, liver, and BAT as well as levels of aspartate aminotransferase, lactate dehydrogenase, creatine kinase, and uric acid. In addition, WP supplementation slightly increased endurance time and significantly increased grip strength and levels of albumin and total protein. Conclusion WP supplementation improved exercise performance, body composition, and biochemical assessments in mice and may be an effective ergogenic aid in aerobic exercise training.
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Affiliation(s)
- Wen-Chyuan Chen
- 1Center for General Education, Chang Gung University of Science and Technology, TAIWAN; 2Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, TAIWAN; and 3Graduate Institute of Sports Science, National Taiwan Sport University, TAIWAN
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22
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Horng CT, Huang JK, Wang HY, Huang CC, Chen FA. Antioxidant and antifatigue activities of Polygonatum Alte-lobatum Hayata rhizomes in rats. Nutrients 2014; 6:5327-37. [PMID: 25421533 PMCID: PMC4245592 DOI: 10.3390/nu6115327] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2014] [Revised: 10/22/2014] [Accepted: 10/28/2014] [Indexed: 12/28/2022] Open
Abstract
Polygonatum alte-lobatum Hayata, a rhizomatous perennial herb, belongs to the Liliaceae family and is endemic to Taiwan. We investigated the antioxidant and anti-fatigue activities of P. alte-lobatum in exercised rats. Levels of polyphenols, flavonoids and polysaccharides and 2,2-diphenyl-1-picrylhydrazyl (DPPH) free-radical scavenging activity were measured in extracts of P. alte-lobatum (EPA). Sprague-Dawley rats were randomly divided into four groups for 8-week treatment with vehicle (control) and low-, medium-, and high-dose EPA (LEPA, MEPA, HEPA; 0, 75, 150, and 375 mg/kg/day, respectively). Exercise performance was evaluated by exhaustive treadmill exercise time and by changes in body composition and biochemical variables at the end of the experiment. EPA contained polyphenols, flavonoids and polysaccharides, with polysaccharide content at least 26 times greater than that of polyphenols and flavonoids. Trend analysis revealed that EPA dose-dependently scavenged DPPH free radicals. EPA treatment dose-dependently increased endurance running time to exhaustion and superoxide dismutase activity and total antioxidant ability of blood. EPA dose-dependently decreased serum urea nitrogen and malondialdehyde levels after exercise. Hepatic glycogen content, an important energy source for exercise, was significantly increased with EPA treatment. EPA could be a potential agent with an anti-fatigue pharmacological function.
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Affiliation(s)
- Chi-Ting Horng
- Department of Ophthalmology and Medical Education Center, Kaohsiung Armed Force General Hospital, Kaohsiung 80284, Taiwan.
| | - Jon-Kway Huang
- Department of Pharmacy & Graduate Institute of Pharmaceutical Technology, Tajen University, Pingtung 90741, Taiwan.
| | - Hui-Yun Wang
- Department of Pharmacy & Graduate Institute of Pharmaceutical Technology, Tajen University, Pingtung 90741, Taiwan.
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan.
| | - Fu-An Chen
- Department of Pharmacy & Graduate Institute of Pharmaceutical Technology, Tajen University, Pingtung 90741, Taiwan.
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23
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Effects of physical activity upon the liver. Eur J Appl Physiol 2014; 115:1-46. [DOI: 10.1007/s00421-014-3031-6] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 10/14/2014] [Indexed: 02/07/2023]
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24
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Huang CC, Huang WC, Hou CW, Chi YW, Huang HY. Effect of black soybean koji extract on glucose utilization and adipocyte differentiation in 3T3-L1 cells. Int J Mol Sci 2014; 15:8280-92. [PMID: 24821545 PMCID: PMC4057731 DOI: 10.3390/ijms15058280] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Revised: 04/04/2014] [Accepted: 05/05/2014] [Indexed: 01/01/2023] Open
Abstract
Adipocyte differentiation and the extent of subsequent fat accumulation are closely related to the occurrence and progression of diseases such as insulin resistance and obesity. Black soybean koji (BSK) is produced by the fermentation of black soybean with Aspergilllus awamori. Previous study indicated that BSK extract has antioxidative and multifunctional bioactivities, however, the role of BSK in the regulation of energy metabolism is still unclear. We aimed to investigate the effect of glucose utilization on insulin-resistant 3T3-L1 preadipocytes and adipogenesis-related protein expression in differentiated adipocytes with BSK treatment. Cytoxicity assay revealed that BSK did not adversely affect cell viability at levels up to 200 µg/mL. The potential for glucose utilization was increased by increased glucose transporter 1 (GLUT1), GLUT4 and protein kinase B (AKT) protein expression in insulin-resistant 3T3-L1 cells in response to BSK treatment. Simultaneously, BSK inhibited lipid droplet accumulation in differentiated 3T3-L1 cells. The inhibitory effect of adipogenesis was associated with downregulated peroxisome proliferator-activated receptor g (PPARγ) level and upregulated Acrp30 protein expression. Our results suggest that BSK extract could improve glucose uptake by modulating GLUT1 and GLUT4 expression in a 3T3-L1 insulin-resistance cell model. In addition, BSK suppressed differentiation and lipid accumulation in mature 3T3-L1 adipocytes, which may suggest its potential for food supplementation to prevent obesity and related metabolic abnormalities.
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Affiliation(s)
- Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan.
| | - Wen-Ching Huang
- Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, Taoyuan 33301, Taiwan.
| | - Chien-Wen Hou
- Department of Sports Sciences, University of Taipei, Taipei 11153, Taiwan.
| | - Yu-Wei Chi
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan.
| | - Hui-Yu Huang
- Department of Food Science, Nutrition, and Nutraceutical Biotechnology, Shih Chien University, Taipei 10462, Taiwan.
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25
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Kan NW, Huang WC, Lin WT, Huang CY, Wen KC, Chiang HM, Huang CC, Hsu MC. Hepatoprotective effects of Ixora parviflora extract against exhaustive exercise-induced oxidative stress in mice. Molecules 2013; 18:10721-32. [PMID: 24005966 PMCID: PMC6269953 DOI: 10.3390/molecules180910721] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2013] [Revised: 08/29/2013] [Accepted: 08/30/2013] [Indexed: 11/16/2022] Open
Abstract
Ixora parviflora, a species of the Rubiaceae, is rich in polyphenols and flavonoids, and has been traditionally used as a folk medicine. An I. parviflora extract (IPE) has great antioxidant activity in vitro, including a scavenging effect on superoxide radicals, reducing power, and ferrous ion-chelating ability. However, whether IPE is efficacious against oxidative damage in vivo is not known. The purpose of this study was to determine the protective effects of IPE treatment on hepatic oxidative stress and antioxidant defenses after exhaustive exercise in mice. Fifty male C57BL/6 mice (6 week old) were randomly divided into five groups and designated a sedentary control with vehicle (C), and exhaustive exercise with vehicle (IPE0), low dosage (IPE10), medium dosage (IPE50) and high dosage (IPE100) of IPE at 0, 10, 50, and 100 mg/kg, respectively. After a single bout of exhaustive swimming exercise challenge, levels of blood ammonia and creatine kinase (CK), and hepatic superoxide dismutase (SOD) protein expression, thiobarbituric acid-reactive substance (TBARS), and gp91phox, p22phox, and p47phox subunits of nicotinamide adenine dinucleotide phosphate (NADPH) oxidase expressions in the IPE0 group were significantly affected compared to those of the C group, but they were all significantly inhibited by the IPE treatments. Results of the present in vivo study in mice indicate that I. parviflora extract possesses antioxidative and hepatoprotective potential following exhaustive exercise.
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Affiliation(s)
- Nai-Wen Kan
- Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
- Center for Liberal Arts, Taipei Medical University, Taipei 11031, Taiwan
| | - Wen-Ching Huang
- Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
| | - Wan-Teng Lin
- Department of Hospitality, Tunghai University, Taichung 40704, Taiwan
| | - Chih-Yang Huang
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan
- Department of Health and Nutrition Biotechnology, Asia University, Taichung 41354, Taiwan
| | - Kuo-Ching Wen
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan
| | - Hsiu-Mei Chiang
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan
| | - Chi-Chang Huang
- Graduate Institute of Sports Science, National Taiwan Sport University, Taoyuan 33301, Taiwan
- Authors to whom correspondence should be addressed; E-Mail: (C.-C.H.); (M.-C.H.); Tel.: +886-3-328-3201 (ext. 2619) (C.-C.H.); Tel.: +886-7-312-1101 (ext. 2727-25) (M.-C.H.)
| | - Mei-Chich Hsu
- Department of Sports Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
- Authors to whom correspondence should be addressed; E-Mail: (C.-C.H.); (M.-C.H.); Tel.: +886-3-328-3201 (ext. 2619) (C.-C.H.); Tel.: +886-7-312-1101 (ext. 2727-25) (M.-C.H.)
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