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Cefis M, Dargegen M, Marcangeli V, Taherkhani S, Dulac M, Leduc-Gaudet JP, Mayaki D, Hussain SNA, Gouspillou G. MFN2 overexpression in skeletal muscles of young and old mice causes a mild hypertrophy without altering mitochondrial respiration and H 2O 2 emission. Acta Physiol (Oxf) 2024; 240:e14119. [PMID: 38400630 DOI: 10.1111/apha.14119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 02/06/2024] [Accepted: 02/11/2024] [Indexed: 02/25/2024]
Abstract
AIM Sarcopenia, the aging-related loss of muscle mass and function, is a debilitating process negatively impacting the quality of life of affected individuals. Although the mechanisms underlying sarcopenia are incompletely understood, impairments in mitochondrial dynamics, including mitochondrial fusion, have been proposed as a contributing factor. However, the potential of upregulating mitochondrial fusion proteins to alleviate the effects of aging on skeletal muscles remains unexplored. We therefore hypothesized that overexpressing Mitofusin 2 (MFN2) in skeletal muscle in vivo would mitigate the effects of aging on muscle mass and improve mitochondrial function. METHODS MFN2 was overexpressed in young (7 mo) and old (24 mo) male mice for 4 months through intramuscular injections of an adeno-associated viruses. The impacts of MFN2 overexpression on muscle mass and fiber size (histology), mitochondrial respiration, and H2O2 emission (Oroboros fluororespirometry), and various signaling pathways (qPCR and western blotting) were investigated. RESULTS MFN2 overexpression increased muscle mass and fiber size in both young and old mice. No sign of fibrosis, necrosis, or inflammation was found upon MFN2 overexpression, indicating that the hypertrophy triggered by MFN2 overexpression was not pathological. MFN2 overexpression even reduced the proportion of fibers with central nuclei in old muscles. Importantly, MFN2 overexpression had no impact on muscle mitochondrial respiration and H2O2 emission in both young and old mice. MFN2 overexpression attenuated the increase in markers of impaired autophagy in old muscles. CONCLUSION MFN2 overexpression may be a viable approach to mitigate aging-related muscle atrophy and may have applications for other muscle disorders.
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Affiliation(s)
- Marina Cefis
- Département des sciences de l'activité physique, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
| | - Manon Dargegen
- Département des sciences de l'activité physique, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
| | - Vincent Marcangeli
- Département des sciences de l'activité physique, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
- Département des sciences biologiques, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
| | - Shima Taherkhani
- Département des sciences de l'activité physique, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
- Département des sciences biologiques, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
| | - Maude Dulac
- Division of Experimental Medicine, Department of Medicine, McGill University, Montréal, Québec, Canada
| | - Jean-Philippe Leduc-Gaudet
- Research Group in Cellular Signaling, Department of Medical Biology, Université du Québec À Trois-Rivières, Trois-Rivières, Québec, Canada
| | - Dominique Mayaki
- Division of Experimental Medicine, Department of Medicine, McGill University, Montréal, Québec, Canada
- Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Department of Critical Care, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
| | - Sabah N A Hussain
- Division of Experimental Medicine, Department of Medicine, McGill University, Montréal, Québec, Canada
- Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Department of Critical Care, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
| | - Gilles Gouspillou
- Département des sciences de l'activité physique, Faculté des Sciences, UQÀM, Montréal, Québec, Canada
- Meakins-Christie Laboratories and Translational Research in Respiratory Diseases Program, Department of Critical Care, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
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Youssef L, Durand S, Aprahamian F, Lefevre D, Bourgin M, Maiuri MC, Dulac M, Hajj-Boutros G, Marcangeli V, Buckinx F, Peyrusqué E, Morais JA, Gaudreau P, Gouspillou G, Kroemer G, Aubertin-Leheudre M, Noirez P. Serum metabolomic adaptations following a 12-week high-intensity interval training combined to citrulline supplementation in obese older adults. Eur J Sport Sci 2023; 23:2157-2169. [PMID: 37161876 DOI: 10.1080/17461391.2023.2213185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Physical activity and nutrition play important roles in preventing adverse health outcomes that accompany aging. It has been shown that high-intensity interval training (HIIT) combined with citrulline (CIT) supplementation can improve physical and functional capacities. The aim of this study was to evaluate serum metabolites following a 12-week HIIT combined or not with CIT in obese older adults, and to correlate the metabolic changes with clinico-biological parameters changes. Eighty-six obese older adults completed a 12-week HIIT program combined with a 10 g daily supplementation of either CIT or placebo (PLA) during a double-blinded randomized interventional trial. Only participants with blood samples at T0 (before the intervention) and/or T12 (after the intervention) were included in our sub-analysis (HIIT-PLA-T0: n = 44 and HIIT-PLA-T12: n = 28; HIIT-CIT-T0: n = 39 and HIIT-CIT-T12: n = 42). Serum samples were analyzed by different liquid or gas phase chromatography methods coupled to mass spectrometry. Among the identified metabolites, 44 changed significantly following the 12-week intervention (Time effect), and 10 of them were more affected when HIIT was combined with CIT (Time × Supp effect). Arginine increased significantly due to the 12-week intervention. Correlation analyses demonstrated that decreased triglyceride (TG) (16:1/18:1/16:0) and aspartic acid significantly correlated with a reduction of adiposity-related parameters (fat mass, leg lean mass, leptin, total triglycerides and low-density lipoprotein). Arginine, TG (16:1/18:1/16:0) and aspartic acid might constitute biomarkers of cardiometabolic health and adiposity. Further studies are needed to confirm these associations and understand the underlying mechanisms.Highlights A 12-week intervention involving high-intensity interval training (HIIT) with or without citrulline (CIT) supplementation induced adaptations in the serum metabolome of obese older adults through significant changes in 44 metabolites.Changes in 23 metabolites were observed when a CIT supplementation was administered along with a 12-week HIIT intervention.TG (16:1/18:1/16:0) correlated with several adiposity parameters including leptin, triglycerides, legs lean mass.Aspartic acid correlated with several adiposity parameters including leptin, LDL cholesterol as well as android, arms and trunk fat mass.
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Affiliation(s)
- Layale Youssef
- T3S INSERM U1124, Université Paris Cité, Paris, France
- École de Kinésiologie et des Sciences de l'Activité Physique (EKSAP), Université de Montréal, Montréal, Canada
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
| | - Sylvère Durand
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Fanny Aprahamian
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Deborah Lefevre
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Mélanie Bourgin
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Maria Chiara Maiuri
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Maude Dulac
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département de biologie, Université du Québec à Montréal, Montréal, Canada
- Research Institute of the McGill University Health Center (MUHC), Montréal, Canada
| | - Guy Hajj-Boutros
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Research Institute of the McGill University Health Center (MUHC), Montréal, Canada
| | - Vincent Marcangeli
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département de biologie, Université du Québec à Montréal, Montréal, Canada
| | - Fanny Buckinx
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Département des sciences de l'activité physique, Université du Québec à Montréal, Montréal, Canada
| | - Eva Peyrusqué
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département des sciences de l'activité physique, Université du Québec à Montréal, Montréal, Canada
| | - José A Morais
- Research Institute of the McGill University Health Center (MUHC), Montréal, Canada
| | - Pierrette Gaudreau
- Centre de Recherche du Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, Canada
- Département de Médecine, Université de Montréal, Montréal, Canada
| | - Gilles Gouspillou
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département des sciences de l'activité physique, Université du Québec à Montréal, Montréal, Canada
| | - Guido Kroemer
- INSERM U1138, Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Paris, France
- Metabolomics and Cell Biology Platforms, Gustave Roussy Cancer Campus, AMMICa US23/CNRS UMS3655, Villejuif, France
| | - Mylène Aubertin-Leheudre
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département des sciences de l'activité physique, Université du Québec à Montréal, Montréal, Canada
| | - Philippe Noirez
- T3S INSERM U1124, Université Paris Cité, Paris, France
- Groupe de Recherche en Activité Physique Adaptée, Université du Québec à Montréal, Montréal, Canada
- Département des sciences de l'activité physique, Université du Québec à Montréal, Montréal, Canada
- UFR STAPS, Performance Santé Métrologie Société (PSMS), Université de Reims Champagne Ardenne, Reims, France
- Institut de Recherche Médicale et d'Épidémiologie du Sport (IRMES), INSEP, Université Paris Cité, Paris, France
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Youssef L, Granet J, Marcangeli V, Dulac M, Hajj-Boutros G, Reynaud O, Buckinx F, Gaudreau P, Morais JA, Mauriège P, Gouspillou G, Noirez P, Aubertin-Leheudre M. Clinical and Biological Adaptations in Obese Older Adults Following 12-Weeks of High-Intensity Interval Training or Moderate-Intensity Continuous Training. Healthcare (Basel) 2022; 10:healthcare10071346. [PMID: 35885872 PMCID: PMC9315493 DOI: 10.3390/healthcare10071346] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/16/2022] [Accepted: 07/18/2022] [Indexed: 12/30/2022] Open
Abstract
Sarcopenia and obesity are considered a double health burden. Therefore, the implementation of effective strategies is needed to improve the quality of life of older obese individuals. The aim of this study was to compare the impact of high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) on functional capacities, muscle function, body composition and blood biomarkers in obese older adults. Adipose tissue gene expression and markers of muscle mitochondrial content and quality control involved in exercise adaptations were also investigated. Sixty-eight participants performed either HIIT (n = 34) on an elliptical trainer or MICT (n = 34) on a treadmill, three times per week for 12 weeks. HIIT produced significantly higher benefits on some physical parameters (six-minute walking test (HIIT: +12.4% vs. MICT: +5.2%); step test (HIIT: +17.02% vs. MICT: +5.9%); ten-repetition chair test (HIIT: −17.04% vs. MICT: −4.7%)). Although both HIIT and MICT led to an improvement in lower limb power (HIIT: +25.2% vs. MICT: +20.4%), only MICT led to higher improvement in lower limb muscle strength (HIIT: +4.3% vs. MICT: +23.2%). HIIT was more beneficial for increasing total lean body mass (HIIT: +1.58% vs. MICT: −0.81%), while MICT was more effective for decreasing relative gynoid fat mass (HIIT: −1.09% vs. MICT: −4.20%). Regarding adipose tissue gene expression, a significant change was observed for cell death-inducing DFFA (DNA fragmentation factor-alpha)-like effector A (CIDEA) in the HIIT group (A.U; HIIT at T0: 32.10 ± 39.37 vs. HIIT at T12: 48.2 ± 59.2). Mitochondrial transcription factor A (TFAM) content, a marker of mitochondrial biogenesis, increased significantly following HIIT (+36.2%) and MICT (+57.2%). A significant increase was observed in the HIIT group for Translocase of Outer Membrane 20 (TOM20; +54.1%; marker of mitochondrial content), Mitofusin-2 (MFN2; +71.6%; marker of mitochondrial fusion) and Parkin RBR E3 Ubiquitin Protein Ligase (PARKIN; +42.3%; marker of mitophagy). Overall, our results indicate that even though MICT (walking on treadmill) and HIIT (on an elliptical) are effective intervention strategies in obese older adults, HIIT appears to have slightly more beneficial effects. More specifically, HIIT led to higher improvements than MICT on functional capacities, lean mass and skeletal muscle markers of mitochondrial content, fusion, and mitophagy. Thus, MICT but also HIIT (time-efficient training) could be recommended as exercise modalities for obese older adults to maintain or improve mobility, health and quality of life.
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Affiliation(s)
- Layale Youssef
- École de Kinésiologie et des Sciences de l’Activité Physique, Université de Montréal, Montreal, QC H3T 1J4, Canada;
- Centre de Recherche de l’Institut, Universitaire de Gériatrie de Montréal, Montreal, QC H3W 1W5, Canada; (J.G.); (F.B.); (G.G.)
| | - Jordan Granet
- Centre de Recherche de l’Institut, Universitaire de Gériatrie de Montréal, Montreal, QC H3W 1W5, Canada; (J.G.); (F.B.); (G.G.)
- Département des Sciences Biologiques, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada; (V.M.); (M.D.); (O.R.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
| | - Vincent Marcangeli
- Département des Sciences Biologiques, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada; (V.M.); (M.D.); (O.R.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
| | - Maude Dulac
- Département des Sciences Biologiques, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada; (V.M.); (M.D.); (O.R.)
- Department of Medicine, Research Institute of the McGill University Health Centre, Montreal, QC H4A 3J1, Canada; (G.H.-B.); (J.A.M.)
| | - Guy Hajj-Boutros
- Department of Medicine, Research Institute of the McGill University Health Centre, Montreal, QC H4A 3J1, Canada; (G.H.-B.); (J.A.M.)
| | - Olivier Reynaud
- Département des Sciences Biologiques, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada; (V.M.); (M.D.); (O.R.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
| | - Fanny Buckinx
- Centre de Recherche de l’Institut, Universitaire de Gériatrie de Montréal, Montreal, QC H3W 1W5, Canada; (J.G.); (F.B.); (G.G.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
| | - Pierrette Gaudreau
- Centre de Recherche du Centre Hospitalier de l’Université de Montréal, Montréal, QC H2X 3E4, Canada;
| | - José A. Morais
- Department of Medicine, Research Institute of the McGill University Health Centre, Montreal, QC H4A 3J1, Canada; (G.H.-B.); (J.A.M.)
| | - Pascale Mauriège
- Centre de Recherche de l’Institut Universitaire de Cardiologie et Pneumologie de Québec, Université Laval, Quebec City, QC G1V 4G5, Canada;
- Département de Kinésiologie, Université Laval, Quebec City, QC G1V 0A6, Canada
| | - Gilles Gouspillou
- Centre de Recherche de l’Institut, Universitaire de Gériatrie de Montréal, Montreal, QC H3W 1W5, Canada; (J.G.); (F.B.); (G.G.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
- Department of Medicine, Research Institute of the McGill University Health Centre, Montreal, QC H4A 3J1, Canada; (G.H.-B.); (J.A.M.)
- Groupe de Recherche en Activité Physique Adaptée, Montreal, QC H2X 1Y4, Canada
| | - Philippe Noirez
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
- PSMS, UFR STAPS, Université de Reims Champagne Ardenne, 51100 Reims, France
- T3S, Inserm, Université Paris Cité, 75006 Paris, France
- Institut de Recherche Médicale et d’Épidémiologie du Sport (IRMES), INSEP, Université Paris Cité, 75012 Paris, France
- Correspondence: (P.N.); (M.A.-L.)
| | - Mylène Aubertin-Leheudre
- École de Kinésiologie et des Sciences de l’Activité Physique, Université de Montréal, Montreal, QC H3T 1J4, Canada;
- Centre de Recherche de l’Institut, Universitaire de Gériatrie de Montréal, Montreal, QC H3W 1W5, Canada; (J.G.); (F.B.); (G.G.)
- Département des Sciences de l’Activité Physique, Faculté des Sciences, Université du Québec à Montréal, Montreal, QC H2X 1Y4, Canada
- Groupe de Recherche en Activité Physique Adaptée, Montreal, QC H2X 1Y4, Canada
- Correspondence: (P.N.); (M.A.-L.)
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Marcangeli V, Youssef L, Dulac M, Carvalho LP, Hajj-Boutros G, Reynaud O, Guegan B, Buckinx F, Gaudreau P, Morais JA, Mauriège P, Noirez P, Aubertin-Leheudre M, Gouspillou G. Impact of high-intensity interval training with or without l-citrulline on physical performance, skeletal muscle, and adipose tissue in obese older adults. J Cachexia Sarcopenia Muscle 2022; 13:1526-1540. [PMID: 35257499 PMCID: PMC9178162 DOI: 10.1002/jcsm.12955] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 01/17/2022] [Accepted: 02/01/2022] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Aging is associated with a progressive decline in skeletal muscle mass and strength as well as an increase in adiposity. These changes may have devastating impact on the quality of life of older adults. Mitochondrial dysfunctions have been implicated in aging-related and obesity-related deterioration of muscle function. Impairments in mitochondrial quality control processes (biogenesis, fusion, fission, and mitophagy) may underlie this accumulation of mitochondrial dysfunction. High-intensity interval training (HIIT) was shown to improve muscle and mitochondrial function in healthy young and old adults and to improve body composition in obese older adults. Recent studies also positioned citrulline (CIT) supplementation as a promising intervention to counter obesity-related and aging-related muscle dysfunction. In the present study, our objectives were to assess whether HIIT, alone or with CIT, improves muscle function, functional capacities, adipose tissue gene expression, and mitochondrial quality control processes in obese older adults. METHODS Eighty-one-old and obese participants underwent a 12 week HIIT with or without CIT on an elliptical trainer [HIIT-CIT: 20 men/25 women, 67.2 ± 5.0 years; HIIT-placebo (PLA): 18 men/18 women, 68.1 ± 4.1 years]. Handgrip and quadriceps strength, lower limb muscle power, body composition, waist circumference, and functional capacities were assessed pre and post intervention. Vastus lateralis muscle biopsies were performed in a subset of participants to quantify markers of mitochondrial content (TOM20 and OXPHOS subunits), biogenesis (TFAM), fusion (MFN1&2, OPA1), fission (DRP1), and mitophagy (Parkin). Subcutaneous abdominal adipose tissue biopsies were also performed to assess the expression of genes involved in lipid metabolism. RESULTS HIIT-PLA and HIIT-CIT displayed improvements in functional capacities (P < 0.05), total (mean ± SD: HIIT-PLA: +1.27 ± 3.19%, HIIT-CIT: +1.05 ± 2.91%, P < 0.05) and leg lean mass (HIIT-PLA: +1.62 ± 3.85%, HIIT-CIT: +1.28 ± 4.82%, P < 0.05), waist circumference (HIIT-PLA: -2.2 ± 2.9 cm, HIIT-CIT: -2.6 ± 2.5 cm, P < 0.05), and muscle power (HIIT-PLA: +15.81 ± 18.02%, HIIT-CIT: +14.62 ± 20.02%, P < 0.05). Only HIIT-CIT decreased fat mass (-1.04 ± 2.42%, P < 0.05) and increased handgrip and quadriceps strength (+4.28 ± 9.36% and +10.32 ± 14.38%, respectively, P < 0.05). Both groups increased markers of muscle mitochondrial content, mitochondrial fusion, and mitophagy (P < 0.05). Only HIIT-CIT decreased the expression of the lipid droplet-associated protein CIDEA (P < 0.001). CONCLUSIONS High-intensity interval training is effective in improving functional capacities, lean mass, muscle power, and waist circumference in obese older adults. HIIT also increases markers of mitochondrial biogenesis, mitochondrial fusion, and mitophagy. Importantly, adding CIT to HIIT results in a greater increase in muscle strength and a significant decrease in fat mass. The present study therefore positions HIIT combined with CIT as an effective intervention to improve the health status of obese older adults.
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Affiliation(s)
- Vincent Marcangeli
- Département des sciences biologiques, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada
| | | | - Maude Dulac
- Département des sciences biologiques, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada
| | - Livia P Carvalho
- École de Réadaptation, Faculté de médecine et des sciences de la santé, Université de Sherbrooke, Sherbrooke, Québec, Canada.,Centre de Recherche sur le Vieillissement du Centre intégré universitaire de santé et services sociaux de l'Estrie-CHUS, Sherbrooke, Québec, Canada
| | - Guy Hajj-Boutros
- Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada.,Department of Medicine, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
| | - Olivier Reynaud
- Département des sciences biologiques, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada
| | | | - Fanny Buckinx
- Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal, Montréal, Québec, Canada
| | - Pierrette Gaudreau
- Département de Médecine de l'Université de Montréal, Centre de Recherche du Centre Hospitalier Universitaire de Montréal (CRCHUM), Université de Montréal, Montréal, Québec, Canada
| | - José A Morais
- Department of Medicine, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada
| | - Pascale Mauriège
- Département de kinésiologie, Université Laval, Québec, Québec, Canada
| | - Philippe Noirez
- Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,INSERM U1124, Université de Paris, Paris, France.,UFR STAPS, Université de Reims Champagne Ardenne, Reims, France
| | - Mylène Aubertin-Leheudre
- Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada.,Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal, Montréal, Québec, Canada
| | - Gilles Gouspillou
- Département des sciences de l'activité physique, Faculté des Sciences, UQAM, Montréal, Québec, Canada.,Groupe de recherche en Activité Physique Adaptée, Montréal, Québec, Canada.,Department of Medicine, Research Institute of the McGill University Health Centre, Montréal, Québec, Canada.,Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal, Montréal, Québec, Canada
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Cefis M, Marcangeli V, Granet J, Hammad R, Leduc‐Gaudet J, Gaudreau P, Robitaille R, Belanger M, Aubertin‐Leheudre M, Morais J, Gouspillou G. Mitochondrial calcium retention capacity correlates with markers of muscle mass, strength, power and functional capacities in young and old adults. FASEB J 2022. [DOI: 10.1096/fasebj.2022.36.s1.r4285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Marina Cefis
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
| | - Vincent Marcangeli
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
| | - Jordan Granet
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
- Centre de Recherche de l’Institut Universitaire de Gériatrie de MontréalMontréalQC
| | - Rami Hammad
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
- Centre de Recherche de l’Institut Universitaire de Gériatrie de MontréalMontréalQC
| | | | - Pierrette Gaudreau
- Département de MédecineCentre de Recherche du Centre Hospitalier Universitaire de MontréalMontréalQC
| | | | - Marc Belanger
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
| | - Mylène Aubertin‐Leheudre
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
- Centre de Recherche de l’Institut Universitaire de Gériatrie de MontréalMontréalQC
| | - José Morais
- McGill UniversityMontréalQC
- Research Institute of the McGill University Health CenterMontréalQC
| | - Gilles Gouspillou
- Département des sciences de l'activité physiqueUniversité du Québec à MontréalMontréalQC
- Centre de Recherche de l’Institut Universitaire de Gériatrie de MontréalMontréalQC
- McGill UniversityMontréalQC
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Leduc‐Gaudet J, Franco‐Romero A, Broering FE, Moamer A, Cefis M, Chaffer TJ, Dulac M, Marcangeli V, Sedraoui S, Shams A, Mayaki D, Huck L, Petrof B, Lochmuller H, Sandri M, Hussain SN, Gouspillou G. MYTHO: A novel regulator of autophagy and skeletal muscle health. FASEB J 2022. [DOI: 10.1096/fasebj.2022.36.s1.r4805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Jean‐Philippe Leduc‐Gaudet
- Venetian Institute of Molecular Medicine (VIMM) and Department of Biomedical Science, University of PadovaPadova
| | - Anaïs Franco‐Romero
- Venetian Institute of Molecular Medicine (VIMM) and Department of Biomedical Science, University of PadovaPadova
| | - Felipe E. Broering
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | - Alaa Moamer
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | - Marina Cefis
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontreal
| | - Tomer J. Chaffer
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | | | | | - Sami Sedraoui
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | - Anwar Shams
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | - Dominique Mayaki
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | - Laurent Huck
- Meakins‐Christie Laboratories and Translational Research in Respiratory Diseases ProgramMontrealQC
| | | | - Hanns Lochmuller
- Children's Hospital of Eastern Ontario Research InstituteDivision of Neurology, Department of MedicineThe Ottawa Hospital; and Brain and Mind Research Institute, University of OttawaOttawaON
| | - Marco Sandri
- Venetian Institute of Molecular Medicine (VIMM) and Department of Biomedical Science, University of PadovaPadova
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7
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Buckinx F, Gaudreau P, Marcangeli V, Boutros GEH, Dulac MC, Morais JA, Aubertin-Leheudre M. Muscle adaptation in response to a high-intensity interval training in obese older adults: effect of daily protein intake distribution. Aging Clin Exp Res 2019; 31:863-874. [PMID: 30806907 DOI: 10.1007/s40520-019-01149-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 02/11/2019] [Indexed: 12/15/2022]
Abstract
BACKGROUND Aging is associated with declines in muscle mass, strength and quality, leading to physical impairments. An even protein distribution in daily meals has recently been proposed along with adequate total protein intake as important modulators of muscle mass. In addition, due to its short duration, high-intensity interval training (HIIT) has been highlighted as a promising intervention to prevent physical deterioration. However, the interaction between daily protein intake distribution and HIIT intervention in elderlies remain unknown. OBJECTIVE To investigate muscle adaptation following HIIT in older adults according to daily protein intake distribution. METHODS Thirty sedentary obese subjects who completed a 12-week elliptical HIIT program were matched [criteria: age (± 2 years), sex, BMI (± 2 kg/m2)] and divided a posteriori into 2 groups according to the amount of protein ingested at each meal: < 20 g in at least one meal (P20-, n = 15, 66.8 ± 3.7 years) and ≥ 20 g in each meal (P20+, n = 15, 68.1 ± 4.1 years). Body composition, functional capacity, muscle strength, muscle power, physical activity level, and nutritional intakes were measured pre- and post-intervention. A two way repeated ANOVA was used to determine the effect of the intervention (HIIT) and protein distribution (P20- vs P20+, p < 0.05). RESULTS No difference was observed at baseline between groups. Following the HIIT intervention, we observed a significant decrease in waist and hip circumferences and improvements in functional capacities in both P20- and P20 + group (p < 0.05). However, no protein distribution effect was observed. CONCLUSION A 12-week HIIT program is achievable and efficient to improve functional capacities as well as body composition in obese older adults. However, consuming at least 20 g of proteins in every meal does not further enhance muscle performance in response to a 12-week HIIT intervention.
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Affiliation(s)
- F Buckinx
- Département des Sciences de l'activité physique, Faculté des Sciences, UQAM, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Pavillon Sciences Biologiques, SB-4615, 141, Avenue du Président Kennedy, Montréal, QC, H2X 1Y4, Canada
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
- WHO Collaborating Centre for Public Health Aspects of Musculoskeletal Health and Ageing, Liège, Belgium
| | - P Gaudreau
- Département de médecine de l'Université de Montréal, Centre de recherche du Centre Hospitalier Universitaire de Montréal (CRCHUM), Université de Montréal, Montréal, Canada
| | - V Marcangeli
- Département des Sciences de l'activité physique, Faculté des Sciences, UQAM, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Pavillon Sciences Biologiques, SB-4615, 141, Avenue du Président Kennedy, Montréal, QC, H2X 1Y4, Canada
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
| | - G El Hajj Boutros
- Département des Sciences de l'activité physique, Faculté des Sciences, UQAM, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Pavillon Sciences Biologiques, SB-4615, 141, Avenue du Président Kennedy, Montréal, QC, H2X 1Y4, Canada
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
| | - M C Dulac
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada
| | - J A Morais
- Division of Geriatric Medicine, McGill University Health Centre (MUHC), McGill University, Montréal, QC, Canada
| | - M Aubertin-Leheudre
- Département des Sciences de l'activité physique, Faculté des Sciences, UQAM, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Pavillon Sciences Biologiques, SB-4615, 141, Avenue du Président Kennedy, Montréal, QC, H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, Canada.
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Aubertin-Leheudre M, Carvalho L, Dulac M, El Hajj Boutros G, Noirez P, Morais J, Marcangeli V. Effets combinés d’une supplémentation en citrulline et d’un entraînement par intervalles de haute intensité sur le profil corporel, musculaire et fonctionnel de personnes âgées : Influence de l’apport protéique initial. NUTR CLIN METAB 2019. [DOI: 10.1016/j.nupar.2019.01.326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Buckinx F, Gouspillou G, Carvalho LP, Marcangeli V, El Hajj Boutros G, Dulac M, Noirez P, Morais JA, Gaudreau P, Aubertin-Leheudre M. Effect of High-Intensity Interval Training Combined with L-Citrulline Supplementation on Functional Capacities and Muscle Function in Dynapenic-Obese Older Adults. J Clin Med 2018; 7:jcm7120561. [PMID: 30562948 PMCID: PMC6306942 DOI: 10.3390/jcm7120561] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 12/11/2018] [Accepted: 12/12/2018] [Indexed: 12/16/2022] Open
Abstract
Background: To compare the effects of high-intensity interval training (HIIT) alone vs. HIIT combined with L-citrulline (CIT) supplementation on functional capacity and muscle function in dynapenic-obese elderly. Methods: A total of 56 obese (fat mass: men > 25%, women > 35%) and dynapenic (grip strength/body weight: women < 0.44, men < 0.61) subjects were recruited and divided in two groups: HIIT+CIT (n = 26; age: 6 5 ± four years) vs. HIIT+Placebo (PLA, n = 30; age: 68 ± four years). Participants followed a 12-week HIIT using an elliptical trainer. Participants took a single and isocaloric 10 g-dose of CIT or PLA every day. Body composition; functional and aerobic capacities; absolute or relative upper and lower limbs muscle strength, muscle power; and energy balance were measured pre and post intervention. Results: Both groups significantly improved functional capacity and muscle function. However, HIIT+CIT demonstrated greater improvements in fast-paced Timed Up & Go (p = 0.04) and upper limbs muscle strength (absolute and relative) (p = 0.05) than HIIT+Placebo. Conclusion: CIT supplementation when combined with HIIT seems to induce greater improvements in upper limbs muscle strength and walking speed in dynapenic-obese elderly. Further studies are needed to confirm our results, to elucidate the mechanisms underlying the beneficial effects of CIT and to define the long-term impact of CIT/HIIT.
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Affiliation(s)
- Fanny Buckinx
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Gilles Gouspillou
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Livia P Carvalho
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Vincent Marcangeli
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Guy El Hajj Boutros
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Maude Dulac
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
| | - Philippe Noirez
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Institut de Recherche bioMédicale et d'Épidémiologie du Sport (IRMES), Université Paris Descartes, Sorbonne Paris Cité, 75012 Paris, France.
| | - José A Morais
- Division of Geriatric Medicine, McGill University Health Centre (MUHC), McGill University, Montréal, QC H3A 1A1, Canada.
| | - Pierette Gaudreau
- Département de Médecine de l'Université de Montréal, Centre de Recherche du Centre Hospitalier Universitaire de Montréal (CRCHUM), Université de Montréal, Montréal, QC H2X 3E4, Canada.
| | - Mylène Aubertin-Leheudre
- Département des Sciences de l'activité physique, Groupe de Recherche en Activité Physique Adaptée (GRAPA), Université du Québec à Montréal, Montréal, QC H2X 1Y4, Canada.
- Centre de Recherche de l'Institut Universitaire de Gériatrie de Montréal (CRIUGM), Montréal, QC H3W 1W6, Canada.
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Carvalho L, Dulac M, El Hajj-Boutros G, Marcangeli V, Noirez P, Gouspillou G, Aubertin-Leheudre M. HIGH-INTENSITY INTERVAL TRAINING AND MODERATE-INTENSITY CONTINUOUS TRAINING EFFECTS IN OBESE OLDER ADULTS. Innov Aging 2018. [DOI: 10.1093/geroni/igy023.122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - M Dulac
- Département de Biologie, Université du Québec à Montréal, Montréal, QC, CA
| | - G El Hajj-Boutros
- Département des Sciences de l’Activité Physique, Université du Québec à Montréal, Montréal, QC, CA
| | - V Marcangeli
- Département des Sciences de l’Activité Physique, Université du Québec à Montréal, Montréal, QC, CA
| | - P Noirez
- Institut de Recherche en Biomédecine et Épidémiologie du Sport, Université Paris Descartes, Paris, FR
| | - G Gouspillou
- Département des Sciences de l’Activité Physique, Université du Québec à Montréal, Montréal, QC, CA
| | - M Aubertin-Leheudre
- Département des sciences de l’activité physique, Faculté des sciences, Université du Québec à Montréal, Montreal, QC, CA
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Noirez P, Meziani A, Dulac M, El Hajj Boutros G, Marcangeli V, Morais J, Forest C, Aubertin-Leheudre M. La citrulline induit la lipolyse dans le tissu adipeux sous-cutané de sujets âgés dynapeniques-obèses. NUTR CLIN METAB 2018. [DOI: 10.1016/j.nupar.2018.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Noirez P, Carvalho LP, Dulac MC, El Hajj Boutros G, Marcangeli V, Gaudreau P, Gouspillou G, Morais JA, Aubertin-Leheudre M. Effet de l’entraînement à haute intensité intermittent et à intensité modérée en continu sur la performance physique chez des femmes âgées obèses-ostéopéniques. Sci Sports 2018. [DOI: 10.1016/j.scispo.2018.03.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Noirez P, Meziani A, Dulac M, El Hajj Boutros G, Marcangeli V, Morais J, Forest C, Aubertin-Leheudre M. MON-P252: Citrulline Induces Lypolysis in Subcutaneous Adipose Tissue from Dynapenic-Obese Elderly People. Clin Nutr 2017. [DOI: 10.1016/s0261-5614(17)30837-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Dulac M, El Hajj Boutros G, Carvalho L, Marcangeli V, Gaudreau P, Gouspillou G, Morais J, Noirez P, Aubertin-Leheudre M. MON-P288: Effect of Citrulline Combined with High-Intensity Interval Training on Physical Performance in Obese Elderly Adults: is it Sex-Dependent? Clin Nutr 2017. [DOI: 10.1016/s0261-5614(17)30801-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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