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Endurance exercise causes a multi-organ full-body molecular reaction. Nature 2024:10.1038/d41586-024-00585-9. [PMID: 38693224 DOI: 10.1038/d41586-024-00585-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2024]
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Many GM, Sanford JA, Sagendorf TJ, Hou Z, Nigro P, Whytock KL, Amar D, Caputo T, Gay NR, Gaul DA, Hirshman MF, Jimenez-Morales D, Lindholm ME, Muehlbauer MJ, Vamvini M, Bergman BC, Fernández FM, Goodyear LJ, Hevener AL, Ortlund EA, Sparks LM, Xia A, Adkins JN, Bodine SC, Newgard CB, Schenk S. Sexual dimorphism and the multi-omic response to exercise training in rat subcutaneous white adipose tissue. Nat Metab 2024; 6:963-979. [PMID: 38693320 PMCID: PMC11132991 DOI: 10.1038/s42255-023-00959-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 12/01/2023] [Indexed: 05/03/2024]
Abstract
Subcutaneous white adipose tissue (scWAT) is a dynamic storage and secretory organ that regulates systemic homeostasis, yet the impact of endurance exercise training (ExT) and sex on its molecular landscape is not fully established. Utilizing an integrative multi-omics approach, and leveraging data generated by the Molecular Transducers of Physical Activity Consortium (MoTrPAC), we show profound sexual dimorphism in the scWAT of sedentary rats and in the dynamic response of this tissue to ExT. Specifically, the scWAT of sedentary females displays -omic signatures related to insulin signaling and adipogenesis, whereas the scWAT of sedentary males is enriched in terms related to aerobic metabolism. These sex-specific -omic signatures are preserved or amplified with ExT. Integration of multi-omic analyses with phenotypic measures identifies molecular hubs predicted to drive sexually distinct responses to training. Overall, this study underscores the powerful impact of sex on adipose tissue biology and provides a rich resource to investigate the scWAT response to ExT.
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Affiliation(s)
- Gina M Many
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA
| | - James A Sanford
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA
| | - Tyler J Sagendorf
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA
| | - Zhenxin Hou
- Department of Biochemistry, Emory University School of Medicine, Atlanta, GA, USA
| | - Pasquale Nigro
- Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Katie L Whytock
- Translational Research Institute, AdventHealth, Orlando, FL, USA
| | - David Amar
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Tiziana Caputo
- Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Nicole R Gay
- Department of Genetics, Stanford University, Stanford, CA, USA
| | - David A Gaul
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA
| | - Michael F Hirshman
- Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - David Jimenez-Morales
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Malene E Lindholm
- Division of Cardiovascular Medicine, Department of Medicine, Stanford University, Stanford, CA, USA
| | - Michael J Muehlbauer
- Duke Molecular Physiology Institute and Sarah W. Stedman Nutrition and Metabolism Center, Duke University Medical Center, Durham, NC, USA
| | - Maria Vamvini
- Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Bryan C Bergman
- Division of Endocrinology, Diabetes, and Metabolism, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Facundo M Fernández
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA, USA
| | - Laurie J Goodyear
- Section on Integrative Physiology and Metabolism, Joslin Diabetes Center, Harvard Medical School, Boston, MA, USA
| | - Andrea L Hevener
- Division of Endocrinology, Diabetes, and Hypertension, Department of Medicine, University of California, Los Angeles, CA, USA
| | - Eric A Ortlund
- Department of Biochemistry, Emory University School of Medicine, Atlanta, GA, USA
| | - Lauren M Sparks
- Translational Research Institute, AdventHealth, Orlando, FL, USA
| | - Ashley Xia
- National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Joshua N Adkins
- Biological Sciences Division, Pacific Northwest National Laboratory, Richland, WA, USA.
| | - Sue C Bodine
- Aging and Metabolism Research Program, Oklahoma Medical Research Foundation, Oklahoma City, OK, USA.
- Department of Internal Medicine, Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
| | - Christopher B Newgard
- Duke Molecular Physiology Institute and Sarah W. Stedman Nutrition and Metabolism Center, Duke University Medical Center, Durham, NC, USA.
| | - Simon Schenk
- Department of Orthopaedic Surgery, School of Medicine, University of California San Diego, La Jolla, CA, USA.
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Amar D, Gay NR, Jean-Beltran PM, Bae D, Dasari S, Dennis C, Evans CR, Gaul DA, Ilkayeva O, Ivanova AA, Kachman MT, Keshishian H, Lanza IR, Lira AC, Muehlbauer MJ, Nair VD, Piehowski PD, Rooney JL, Smith KS, Stowe CL, Zhao B, Clark NM, Jimenez-Morales D, Lindholm ME, Many GM, Sanford JA, Smith GR, Vetr NG, Zhang T, Almagro Armenteros JJ, Avila-Pacheco J, Bararpour N, Ge Y, Hou Z, Marwaha S, Presby DM, Natarajan Raja A, Savage EM, Steep A, Sun Y, Wu S, Zhen J, Bodine SC, Esser KA, Goodyear LJ, Schenk S, Montgomery SB, Fernández FM, Sealfon SC, Snyder MP, Adkins JN, Ashley E, Burant CF, Carr SA, Clish CB, Cutter G, Gerszten RE, Kraus WE, Li JZ, Miller ME, Nair KS, Newgard C, Ortlund EA, Qian WJ, Tracy R, Walsh MJ, Wheeler MT, Dalton KP, Hastie T, Hershman SG, Samdarshi M, Teng C, Tibshirani R, Cornell E, Gagne N, May S, Bouverat B, Leeuwenburgh C, Lu CJ, Pahor M, Hsu FC, Rushing S, Walkup MP, Nicklas B, Rejeski WJ, Williams JP, Xia A, Albertson BG, Barton ER, Booth FW, Caputo T, Cicha M, De Sousa LGO, Farrar R, Hevener AL, Hirshman MF, Jackson BE, Ke BG, Kramer KS, Lessard SJ, Makarewicz NS, Marshall AG, Nigro P, Powers S, Ramachandran K, Rector RS, Richards CZT, Thyfault J, Yan Z, Zang C, Amper MAS, Balci AT, Chavez C, Chikina M, Chiu R, Gritsenko MA, Guevara K, Hansen JR, Hennig KM, Hung CJ, Hutchinson-Bunch C, Jin CA, Liu X, Maner-Smith KM, Mani DR, Marjanovic N, Monroe ME, Moore RJ, Moore SG, Mundorff CC, Nachun D, Nestor MD, Nudelman G, Pearce C, Petyuk VA, Pincas H, Ramos I, Raskind A, Rirak S, Robbins JM, Rubenstein AB, Ruf-Zamojski F, Sagendorf TJ, Seenarine N, Soni T, Uppal K, Vangeti S, Vasoya M, Vornholt A, Yu X, Zaslavsky E, Zebarjadi N, Bamman M, Bergman BC, Bessesen DH, Buford TW, Chambers TL, Coen PM, Cooper D, Haddad F, Gadde K, Goodpaster BH, Harris M, Huffman KM, Jankowski CM, Johannsen NM, Kohrt WM, Lester B, Melanson EL, Moreau KL, Musi N, Newton RL, Radom-Aizik S, Ramaker ME, Rankinen T, Rasmussen BB, Ravussin E, Schauer IE, Schwartz RS, Sparks LM, Thalacker-Mercer A, Trappe S, Trappe TA, Volpi E. Temporal dynamics of the multi-omic response to endurance exercise training. Nature 2024; 629:174-183. [PMID: 38693412 PMCID: PMC11062907 DOI: 10.1038/s41586-023-06877-w] [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: 09/21/2022] [Accepted: 11/16/2023] [Indexed: 05/03/2024]
Abstract
Regular exercise promotes whole-body health and prevents disease, but the underlying molecular mechanisms are incompletely understood1-3. Here, the Molecular Transducers of Physical Activity Consortium4 profiled the temporal transcriptome, proteome, metabolome, lipidome, phosphoproteome, acetylproteome, ubiquitylproteome, epigenome and immunome in whole blood, plasma and 18 solid tissues in male and female Rattus norvegicus over eight weeks of endurance exercise training. The resulting data compendium encompasses 9,466 assays across 19 tissues, 25 molecular platforms and 4 training time points. Thousands of shared and tissue-specific molecular alterations were identified, with sex differences found in multiple tissues. Temporal multi-omic and multi-tissue analyses revealed expansive biological insights into the adaptive responses to endurance training, including widespread regulation of immune, metabolic, stress response and mitochondrial pathways. Many changes were relevant to human health, including non-alcoholic fatty liver disease, inflammatory bowel disease, cardiovascular health and tissue injury and recovery. The data and analyses presented in this study will serve as valuable resources for understanding and exploring the multi-tissue molecular effects of endurance training and are provided in a public repository ( https://motrpac-data.org/ ).
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Owens DJ, Bennett S. An exercise physiologist's guide to metabolomics. Exp Physiol 2024. [PMID: 38358958 DOI: 10.1113/ep091059] [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: 09/19/2023] [Accepted: 01/25/2024] [Indexed: 02/17/2024]
Abstract
The field of exercise physiology has undergone significant technological advancements since the pioneering works of exercise physiologists in the early to mid-20th century. Historically, the ability to detect metabolites in biofluids from exercising participants was limited to single-metabolite analyses. However, the rise of metabolomics, a discipline focused on the comprehensive analysis of metabolites within a biological system, has facilitated a more intricate understanding of metabolic pathways and networks in exercise. This review explores some of the pivotal technological and bioinformatic advancements that have propelled metabolomics to the forefront of exercise physiology research. Metabolomics offers a unique 'fingerprint' of cellular activity, offering a broader spectrum than traditional single-metabolite assays. Techniques, including mass spectrometry and nuclear magnetic resonance spectroscopy, have significantly improved the speed and sensitivity of metabolite analysis. Nonetheless, challenges persist, including study design and data interpretation issues. This review aims to serve as a guide for exercise physiologists to facilitate better research design, data analysis and interpretation within metabolomics. The potential of metabolomics in bridging the gap between genotype and phenotype is emphasised, underscoring the critical importance of careful study design and the selection of appropriate metabolomics techniques. Furthermore, the paper highlights the need to deeply understand the broader scientific context to discern meaningful metabolic changes. The emerging field of fluxomics, which seeks to quantify metabolic reaction rates, is also introduced as a promising avenue for future research.
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Affiliation(s)
- Daniel J Owens
- Research Institute of Sport and Exercise Science (RISES), Liverpool John Moores University, Liverpool, UK
| | - Samuel Bennett
- Center for Biological Clocks Research, Department of Biology, Texas A&M University, College Station, Texas, USA
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He XY, Frackowiak J, Dobkin C, Brown WT, Yang SY. Involvement of Type 10 17β-Hydroxysteroid Dehydrogenase in the Pathogenesis of Infantile Neurodegeneration and Alzheimer's Disease. Int J Mol Sci 2023; 24:17604. [PMID: 38139430 PMCID: PMC10743717 DOI: 10.3390/ijms242417604] [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: 09/28/2023] [Revised: 12/02/2023] [Accepted: 12/09/2023] [Indexed: 12/24/2023] Open
Abstract
Type 10 17β-hydroxysteroid dehydrogenase (17β-HSD10) is the HSD17B10 gene product playing an appreciable role in cognitive functions. It is the main hub of exercise-upregulated mitochondrial proteins and is involved in a variety of metabolic pathways including neurosteroid metabolism to regulate allopregnanolone homeostasis. Deacetylation of 17β-HSD10 by sirtuins helps regulate its catalytic activities. 17β-HSD10 may also play a critical role in the control of mitochondrial structure, morphology and dynamics by acting as a member of the Parkin/PINK1 pathway, and by binding to cyclophilin D to open mitochondrial permeability pore. 17β-HSD10 also serves as a component of RNase P necessary for mitochondrial tRNA maturation. This dehydrogenase can bind with the Aβ peptide thereby enhancing neurotoxicity to brain cells. Even in the absence of Aβ, its quantitative and qualitative variations can result in neurodegeneration. Since elevated levels of 17β-HSD10 were found in brain cells of Alzheimer's disease (AD) patients and mouse AD models, it is considered to be a key factor in AD pathogenesis. Since data underlying Aβ-binding-alcohol dehydrogenase (ABAD) were not secured from reported experiments, ABAD appears to be a fabricated alternative term for the HSD17B10 gene product. Results of this study would encourage researchers to solve the question why elevated levels of 17β-HSD10 are present in brains of AD patients and mouse AD models. Searching specific inhibitors of 17β-HSD10 may find candidates to reduce senile neurodegeneration and open new approaches for the treatment of AD.
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Affiliation(s)
- Xue-Ying He
- Department of Molecular Biology, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY 10314, USA
| | - Jannusz Frackowiak
- Department of Developmental Neurobiology, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY 10314, USA
| | - Carl Dobkin
- Department of Human Genetics, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY 10314, USA
| | - William Ted Brown
- Department of Human Genetics, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY 10314, USA
| | - Song-Yu Yang
- Department of Molecular Biology, NYS Institute for Basic Research in Developmental Disabilities, Staten Island, NY 10314, USA
- Ph.D. Program in Biology-Neuroscience, Graduate Center of the City, University of New York, New York, NY 10016, USA
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Piotrowska-Nowak A, Safranow K, Adamczyk JG, Sołtyszewski I, Cięszczyk P, Tońska K, Żekanowski C, Borzemska B. Mitochondrial Genome Variation in Polish Elite Athletes. Int J Mol Sci 2023; 24:12992. [PMID: 37629173 PMCID: PMC10454803 DOI: 10.3390/ijms241612992] [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: 07/26/2023] [Revised: 08/10/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
Energy efficiency is one of the fundamental athletic performance-affecting features of the cell and the organism as a whole. Mitochondrial DNA (mtDNA) variants and haplogroups have been linked to the successful practice of various sports, but despite numerous studies, understanding of the correlation is far from being comprehensive. In this study, the mtDNA sequence and copy number were determined for 99 outstanding Polish male athletes performing in power (n = 52) or endurance sports (n = 47) and 100 controls. The distribution of haplogroups, single nucleotide variant association, heteroplasmy, and mtDNA copy number were analyzed in the blood and saliva. We found no correlation between any haplogroup, single nucleotide variant, especially rare or non-synonymous ones, and athletic performance. Interestingly, heteroplasmy was less frequent in the study group, especially in endurance athletes. We observed a lower mtDNA copy number in both power and endurance athletes compared to controls. This could result from an inactivity of compensatory mechanisms activated by disadvantageous variants present in the general population and indicates a favorable genetic makeup of the athletes. The results emphasize a need for a more comprehensive analysis of the involvement of the mitochondrial genome in physical performance, combining nucleotide and copy number analysis in the context of nuclear gene variants.
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Affiliation(s)
- Agnieszka Piotrowska-Nowak
- Institute of Genetics and Biotechnology, Faculty of Biology, University of Warsaw, 5a Pawińskiego Street, 02-106 Warszawa, Poland; (A.P.-N.); (K.T.)
| | - Krzysztof Safranow
- Department of Biochemistry and Medical Chemistry, Pomeranian Medical University, Powstańców Wielkopolskich 72, 70-111 Szczecin, Poland;
| | - Jakub G. Adamczyk
- Department of Theory of Sport, Józef Piłsudski University of Physical Education, Marymoncka 34 Street, 00-968 Warszawa, Poland;
| | - Ireneusz Sołtyszewski
- Department of Forensic Medicine, Medical University of Warsaw, Oczki 1 Street, 02-007 Warszawa, Poland;
| | - Paweł Cięszczyk
- Faculty of Physical Education, Gdansk University of Physical Education and Sport, Górskiego 1 Street, 80-336 Gdansk, Poland; (P.C.); (C.Ż.)
| | - Katarzyna Tońska
- Institute of Genetics and Biotechnology, Faculty of Biology, University of Warsaw, 5a Pawińskiego Street, 02-106 Warszawa, Poland; (A.P.-N.); (K.T.)
| | - Cezary Żekanowski
- Faculty of Physical Education, Gdansk University of Physical Education and Sport, Górskiego 1 Street, 80-336 Gdansk, Poland; (P.C.); (C.Ż.)
- Department of Neurogenetics and Functional Genomics, Mossakowski Medical Research Institute, Polish Academy of Sciences, Pawińskiego 5 Street, 02-106 Warszawa, Poland
| | - Beata Borzemska
- Faculty of Physical Education, Gdansk University of Physical Education and Sport, Górskiego 1 Street, 80-336 Gdansk, Poland; (P.C.); (C.Ż.)
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Many GM, Sanford JA, Sagendorf TJ, Hou Z, Nigro P, Whytock K, Amar D, Caputo T, Gay NR, Gaul DA, Hirshman M, Jimenez-Morales D, Lindholm ME, Muehlbauer MJ, Vamvini M, Bergman B, Fern Ndez FM, Goodyear LJ, Ortlund EA, Sparks LM, Xia A, Adkins JN, Bodine SC, Newgard CB, Schenk S. Sexual dimorphism and the multi-omic response to exercise training in rat subcutaneous white adipose tissue. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.02.03.527012. [PMID: 36778330 PMCID: PMC9915732 DOI: 10.1101/2023.02.03.527012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Subcutaneous white adipose tissue (scWAT) is a dynamic storage and secretory organ that regulates systemic homeostasis, yet the impact of endurance exercise training and sex on its molecular landscape has not been fully established. Utilizing an integrative multi-omics approach with data generated by the Molecular Transducers of Physical Activity Consortium (MoTrPAC), we identified profound sexual dimorphism in the dynamic response of rat scWAT to endurance exercise training. Despite similar cardiorespiratory improvements, only male rats reduced whole-body adiposity, scWAT adipocyte size, and total scWAT triglyceride abundance with training. Multi-omic analyses of adipose tissue integrated with phenotypic measures identified sex-specific training responses including enrichment of mTOR signaling in females, while males displayed enhanced mitochondrial ribosome biogenesis and oxidative metabolism. Overall, this study reinforces our understanding that sex impacts scWAT biology and provides a rich resource to interrogate responses of scWAT to endurance training.
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