1
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Kumar A, Vaca-Dempere M, Mortimer T, Deryagin O, Smith JG, Petrus P, Koronowski KB, Greco CM, Segalés J, Andrés E, Lukesova V, Zinna VM, Welz PS, Serrano AL, Perdiguero E, Sassone-Corsi P, Benitah SA, Muñoz-Cánoves P. Brain-muscle communication prevents muscle aging by maintaining daily physiology. Science 2024; 384:563-572. [PMID: 38696572 DOI: 10.1126/science.adj8533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 03/26/2024] [Indexed: 05/04/2024]
Abstract
A molecular clock network is crucial for daily physiology and maintaining organismal health. We examined the interactions and importance of intratissue clock networks in muscle tissue maintenance. In arrhythmic mice showing premature aging, we created a basic clock module involving a central and a peripheral (muscle) clock. Reconstituting the brain-muscle clock network is sufficient to preserve fundamental daily homeostatic functions and prevent premature muscle aging. However, achieving whole muscle physiology requires contributions from other peripheral clocks. Mechanistically, the muscle peripheral clock acts as a gatekeeper, selectively suppressing detrimental signals from the central clock while integrating important muscle homeostatic functions. Our research reveals the interplay between the central and peripheral clocks in daily muscle function and underscores the impact of eating patterns on these interactions.
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Affiliation(s)
- Arun Kumar
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Mireia Vaca-Dempere
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Thomas Mortimer
- Institute for Research in Biomedicine (IRB), Barcelona, The Barcelona Institute of Science and Technology, 08028 Barcelona, Spain
| | - Oleg Deryagin
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Jacob G Smith
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Paul Petrus
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
- Department of Medicine (H7), Karolinska Institutet, Stockholm 141 86, Sweden
| | - Kevin B Koronowski
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Carolina M Greco
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
- Department of Biomedical Sciences, Humanitas University and Humanitas Research Hospital IRCCS, 20089, Rozzano (Milan), Italy
| | - Jessica Segalés
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Eva Andrés
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Vera Lukesova
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Valentina M Zinna
- Institute for Research in Biomedicine (IRB), Barcelona, The Barcelona Institute of Science and Technology, 08028 Barcelona, Spain
| | - Patrick-Simon Welz
- Cancer Research Programme, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain
| | - Antonio L Serrano
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Altos Labs Inc., San Diego Institute of Science, San Diego, CA 92121, USA
| | - Eusebio Perdiguero
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Altos Labs Inc., San Diego Institute of Science, San Diego, CA 92121, USA
| | - Paolo Sassone-Corsi
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB), Barcelona, The Barcelona Institute of Science and Technology, 08028 Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Altos Labs Inc., San Diego Institute of Science, San Diego, CA 92121, USA
- Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain
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2
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Lai Y, Ramírez-Pardo I, Isern J, An J, Perdiguero E, Serrano AL, Li J, García-Domínguez E, Segalés J, Guo P, Lukesova V, Andrés E, Zuo J, Yuan Y, Liu C, Viña J, Doménech-Fernández J, Gómez-Cabrera MC, Song Y, Liu L, Xu X, Muñoz-Cánoves P, Esteban MA. Multimodal cell atlas of the ageing human skeletal muscle. Nature 2024; 629:154-164. [PMID: 38649488 PMCID: PMC11062927 DOI: 10.1038/s41586-024-07348-6] [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] [Received: 08/24/2022] [Accepted: 03/25/2024] [Indexed: 04/25/2024]
Abstract
Muscle atrophy and functional decline (sarcopenia) are common manifestations of frailty and are critical contributors to morbidity and mortality in older people1. Deciphering the molecular mechanisms underlying sarcopenia has major implications for understanding human ageing2. Yet, progress has been slow, partly due to the difficulties of characterizing skeletal muscle niche heterogeneity (whereby myofibres are the most abundant) and obtaining well-characterized human samples3,4. Here we generate a single-cell/single-nucleus transcriptomic and chromatin accessibility map of human limb skeletal muscles encompassing over 387,000 cells/nuclei from individuals aged 15 to 99 years with distinct fitness and frailty levels. We describe how cell populations change during ageing, including the emergence of new populations in older people, and the cell-specific and multicellular network features (at the transcriptomic and epigenetic levels) associated with these changes. On the basis of cross-comparison with genetic data, we also identify key elements of chromatin architecture that mark susceptibility to sarcopenia. Our study provides a basis for identifying targets in the skeletal muscle that are amenable to medical, pharmacological and lifestyle interventions in late life.
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Affiliation(s)
- Yiwei Lai
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
| | - Ignacio Ramírez-Pardo
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Altos Labs, San Diego Institute of Science, San Diego, CA, USA
| | - Joan Isern
- Altos Labs, San Diego Institute of Science, San Diego, CA, USA
| | - Juan An
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- School of Life Sciences, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Eusebio Perdiguero
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Altos Labs, San Diego Institute of Science, San Diego, CA, USA
| | - Antonio L Serrano
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Altos Labs, San Diego Institute of Science, San Diego, CA, USA
| | - Jinxiu Li
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Esther García-Domínguez
- Freshage Research Group, Department of Physiology, Faculty of Medicine, University of Valencia and CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Jessica Segalés
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Pengcheng Guo
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Jilin, China
| | - Vera Lukesova
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Eva Andrés
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Jing Zuo
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
| | - Yue Yuan
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
| | - Chuanyu Liu
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
| | - José Viña
- Freshage Research Group, Department of Physiology, Faculty of Medicine, University of Valencia and CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Julio Doménech-Fernández
- Servicio de Cirugía Ortopédica y Traumatología, Hospital Arnau de Vilanova y Hospital de Liria and Health Care Department Arnau-Lliria, Valencia, Spain
- Department of Orthopedic Surgery, Clinica Universidad de Navarra, Pamplona, Spain
| | - Mari Carmen Gómez-Cabrera
- Freshage Research Group, Department of Physiology, Faculty of Medicine, University of Valencia and CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Yancheng Song
- Department of Orthopedics, The First Affiliated Hospital of Guangdong Pharmaceutical University, Guangzhou, China
| | - Longqi Liu
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Xun Xu
- BGI Research, Hangzhou, China
- BGI Research, Shenzhen, China
- College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain.
- Altos Labs, San Diego Institute of Science, San Diego, CA, USA.
- ICREA, Barcelona, Spain.
| | - Miguel A Esteban
- BGI Research, Hangzhou, China.
- BGI Research, Shenzhen, China.
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.
- State Key Laboratory for Diagnosis and Treatment of Severe Zoonotic Infectious Diseases, Key Laboratory for Zoonosis Research of the Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Jilin, China.
- The Fifth Affiliated Hospital of Guangzhou Medical University-BGI Research Center for Integrative Biology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.
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3
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Mortimer T, Zinna VM, Atalay M, Laudanna C, Deryagin O, Posas G, Smith JG, García-Lara E, Vaca-Dempere M, Monteiro de Assis LV, Heyde I, Koronowski KB, Petrus P, Greco CM, Forrow S, Oster H, Sassone-Corsi P, Welz PS, Muñoz-Cánoves P, Benitah SA. The epidermal circadian clock integrates and subverts brain signals to guarantee skin homeostasis. Cell Stem Cell 2024:S1934-5909(24)00140-1. [PMID: 38701785 DOI: 10.1016/j.stem.2024.04.013] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 02/14/2024] [Accepted: 04/17/2024] [Indexed: 05/05/2024]
Abstract
In mammals, the circadian clock network drives daily rhythms of tissue-specific homeostasis. To dissect daily inter-tissue communication, we constructed a mouse minimal clock network comprising only two nodes: the peripheral epidermal clock and the central brain clock. By transcriptomic and functional characterization of this isolated connection, we identified a gatekeeping function of the peripheral tissue clock with respect to systemic inputs. The epidermal clock concurrently integrates and subverts brain signals to ensure timely execution of epidermal daily physiology. Timely cell-cycle termination in the epidermal stem cell compartment depends upon incorporation of clock-driven signals originating from the brain. In contrast, the epidermal clock corrects or outcompetes potentially disruptive feeding-related signals to ensure the optimal timing of DNA replication. Together, we present an approach for cataloging the systemic dependencies of daily temporal organization in a tissue and identify an essential gate-keeping function of peripheral circadian clocks that guarantees tissue homeostasis.
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Affiliation(s)
- Thomas Mortimer
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain.
| | - Valentina M Zinna
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Muge Atalay
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Carmelo Laudanna
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Oleg Deryagin
- Universitat Pompeu Fabra (UPF), Department of Medicine and Life Sciences (MELIS), 08003 Barcelona, Spain
| | - Guillem Posas
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Jacob G Smith
- Universitat Pompeu Fabra (UPF), Department of Medicine and Life Sciences (MELIS), 08003 Barcelona, Spain; Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Elisa García-Lara
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Mireia Vaca-Dempere
- Universitat Pompeu Fabra (UPF), Department of Medicine and Life Sciences (MELIS), 08003 Barcelona, Spain
| | | | - Isabel Heyde
- Institute of Neurobiology, Center of Brain, Behavior and Metabolism, University of Lübeck, Lübeck, Germany
| | - Kevin B Koronowski
- Department of Biochemistry & Structural Biology, Sam and Ann Barshop Institute for Longevity and Aging Studies, University of Texas Health San Antonio, San Antonio, TX 78229, USA
| | - Paul Petrus
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Department of Medicine (H7), Karolinska Institute, 141 86 Stockholm, Sweden
| | - Carolina M Greco
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcinni 4, Pieve Emanuele, 20090 Milan, Italy; IRCCS Humanitas Research Hospital, Via Manzoni 56, Rozzano, 20089 Milan, Italy
| | - Stephen Forrow
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Henrik Oster
- Institute of Neurobiology, Center of Brain, Behavior and Metabolism, University of Lübeck, Lübeck, Germany
| | - Paolo Sassone-Corsi
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Patrick-Simon Welz
- Hospital del Mar Research Institute, Cancer Research Programme, 08003 Barcelona, Spain.
| | - Pura Muñoz-Cánoves
- Universitat Pompeu Fabra (UPF), Department of Medicine and Life Sciences (MELIS), 08003 Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain; Altos Labs Inc, San Diego Institute of Science, San Diego, CA 92121, USA.
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain.
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4
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Smith JG, Molendijk J, Blazev R, Chen WH, Zhang Q, Litwin C, Zinna VM, Welz PS, Benitah SA, Greco CM, Sassone-Corsi P, Muñoz-Cánoves P, Parker BL, Koronowski KB. Impact of Bmal1 Rescue and Time-Restricted Feeding on Liver and Muscle Proteomes During the Active Phase in Mice. Mol Cell Proteomics 2023; 22:100655. [PMID: 37793502 PMCID: PMC10651687 DOI: 10.1016/j.mcpro.2023.100655] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 09/01/2023] [Accepted: 09/28/2023] [Indexed: 10/06/2023] Open
Abstract
Molecular clocks and daily feeding cycles support metabolism in peripheral tissues. Although the roles of local clocks and feeding are well defined at the transcriptional level, their impact on governing protein abundance in peripheral tissues is unclear. Here, we determine the relative contributions of local molecular clocks and daily feeding cycles on liver and muscle proteomes during the active phase in mice. LC-MS/MS was performed on liver and gastrocnemius muscle harvested 4 h into the dark phase from WT, Bmal1 KO, and dual liver- and muscle-Bmal1-rescued mice under either ad libitum feeding or time-restricted feeding during the dark phase. Feeding-fasting cycles had only minimal effects on levels of liver proteins and few, if any, on the muscle proteome. In contrast, Bmal1 KO altered the abundance of 674 proteins in liver and 80 proteins in muscle. Local rescue of liver and muscle Bmal1 restored ∼50% of proteins in liver and ∼25% in muscle. These included proteins involved in fatty acid oxidation in liver and carbohydrate metabolism in muscle. For liver, proteins involved in de novo lipogenesis were largely dependent on Bmal1 function in other tissues (i.e., the wider clock system). Proteins regulated by BMAL1 in liver and muscle were enriched for secreted proteins. We found that the abundance of fibroblast growth factor 1, a liver secreted protein, requires BMAL1 and that autocrine fibroblast growth factor 1 signaling modulates mitochondrial respiration in hepatocytes. In liver and muscle, BMAL1 is a more potent regulator of dark phase proteomes than daily feeding cycles, highlighting the need to assess protein levels in addition to mRNA when investigating clock mechanisms. The proteome is more extensively regulated by BMAL1 in liver than in muscle, and many metabolic pathways in peripheral tissues are reliant on the function of the clock system as a whole.
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Affiliation(s)
- Jacob G Smith
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), Barcelona, Spain
| | - Jeffrey Molendijk
- Department of Anatomy and Physiology, Centre for Muscle Research, The University of Melbourne, Melbourne, Victoria, Australia
| | - Ronnie Blazev
- Department of Anatomy and Physiology, Centre for Muscle Research, The University of Melbourne, Melbourne, Victoria, Australia
| | - Wan Hsi Chen
- Department of Radiation Oncology, Mays Cancer Center at UT Health San Antonio MD Anderson, Joe R. and Teresa Lozano Long School of Medicine, San Antonio, Texas, USA; Barshop Institute for Longevity and Aging Studies at UT Health San Antonio, San Antonio, Texas, USA
| | - Qing Zhang
- Department of Biochemistry & Structural Biology, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Christopher Litwin
- Department of Biochemistry & Structural Biology, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Valentina M Zinna
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain
| | - Patrick-Simon Welz
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain; Hospital del Mar Research Institute Barcelona, Cancer Research Program, Barcelona Biomedical Research Park (PRBB), Barcelona, Spain
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
| | - Carolina M Greco
- Department of Biomedical Sciences, Humanitas University, Milan, Italy; IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
| | - Paolo Sassone-Corsi
- Department of Biological Chemistry, Center for Epigenetics and Metabolism, U1233 INSERM, University of California, Irvine, California, USA
| | - Pura Muñoz-Cánoves
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain; Altos Labs, Inc, San Diego Institute of Science, San Diego, California, USA
| | - Benjamin L Parker
- Department of Anatomy and Physiology, Centre for Muscle Research, The University of Melbourne, Melbourne, Victoria, Australia.
| | - Kevin B Koronowski
- Barshop Institute for Longevity and Aging Studies at UT Health San Antonio, San Antonio, Texas, USA; Department of Biochemistry & Structural Biology, University of Texas Health San Antonio, San Antonio, Texas, USA.
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5
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Maragkakis M, Malla S, Hatzoglou M, Trifunovic A, Glick AB, Finkel T, Longo VD, Kaushik S, Muñoz-Cánoves P, Lithgow GJ, Naidoo N, Booth LN, Payea MJ, Herman AB, de Cabo R, Wilson DM, Ferrucci L, Gorospe M. Biology of Stress Responses in Aging. Aging Biol 2023; 1:20230002. [PMID: 38500537 PMCID: PMC10947073 DOI: 10.59368/agingbio.20230001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/20/2024]
Abstract
On April 28th, 2022, a group of scientific leaders gathered virtually to discuss molecular and cellular mechanisms of responses to stress. Conditions of acute, high-intensity stress are well documented to induce a series of adaptive responses that aim to promote survival until the stress has dissipated and then guide recovery. However, high-intensity or persistent stress that goes beyond the cell's compensatory capacity are countered with resilience strategies that are not completely understood. These adaptative strategies, which are an essential component of the study of aging biology, were the theme of the meeting. Specific topics discussed included mechanisms of proteostasis, such as the unfolded protein response (UPR) and the integrated stress response (ISR), as well as mitochondrial stress and lysosomal stress responses. Attention was also given to regulatory mechanisms and associated biological processes linked to age-related conditions, such as muscle loss and regeneration, cancer, senescence, sleep quality, and degenerative disease, with a general focus on the relevance of stress responses to frailty. We summarize the concepts and potential future directions that emerged from the discussion and highlight their relevance to the study of aging and age-related chronic diseases.
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Affiliation(s)
- Manolis Maragkakis
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Sulochan Malla
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Maria Hatzoglou
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Aleksandra Trifunovic
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Adam B Glick
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Toren Finkel
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Valter D Longo
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Susmita Kaushik
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Pura Muñoz-Cánoves
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Gordon J Lithgow
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Nirinjini Naidoo
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Lauren N Booth
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Matthew J Payea
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Allison B Herman
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Rafael de Cabo
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - David M Wilson
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Luigi Ferrucci
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
| | - Myriam Gorospe
- National Institute on Aging Intramural Research Program, National Institutes of Health, Baltimore, Maryland, USA
- Biomedical Research Institute, Faculty of Medicine and Life Sciences, Hasselt University, Diepenbeek, Belgium
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6
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Smith JG, Koronowski KB, Mortimer T, Sato T, Greco CM, Petrus P, Verlande A, Chen S, Samad M, Deyneka E, Mathur L, Blazev R, Molendijk J, Kumar A, Deryagin O, Vaca-Dempere M, Sica V, Liu P, Orlando V, Parker BL, Baldi P, Welz PS, Jang C, Masri S, Benitah SA, Muñoz-Cánoves P, Sassone-Corsi P. Liver and muscle circadian clocks cooperate to support glucose tolerance in mice. Cell Rep 2023; 42:112588. [PMID: 37267101 PMCID: PMC10592114 DOI: 10.1016/j.celrep.2023.112588] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 03/28/2022] [Accepted: 05/16/2023] [Indexed: 06/04/2023] Open
Abstract
Physiology is regulated by interconnected cell and tissue circadian clocks. Disruption of the rhythms generated by the concerted activity of these clocks is associated with metabolic disease. Here we tested the interactions between clocks in two critical components of organismal metabolism, liver and skeletal muscle, by rescuing clock function either in each organ separately or in both organs simultaneously in otherwise clock-less mice. Experiments showed that individual clocks are partially sufficient for tissue glucose metabolism, yet the connections between both tissue clocks coupled to daily feeding rhythms support systemic glucose tolerance. This synergy relies in part on local transcriptional control of the glucose machinery, feeding-responsive signals such as insulin, and metabolic cycles that connect the muscle and liver. We posit that spatiotemporal mechanisms of muscle and liver play an essential role in the maintenance of systemic glucose homeostasis and that disrupting this diurnal coordination can contribute to metabolic disease.
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Affiliation(s)
- Jacob G Smith
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain.
| | - Kevin B Koronowski
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Department of Biochemistry and Structural Biology, University of Texas Health San Antonio, San Antonio, TX 78229, USA.
| | - Thomas Mortimer
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Tomoki Sato
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Laboratory of Nutritional Biochemistry, Graduate School of Nutritional and Environmental Sciences, University of Shizuoka, Shizuoka 422-8526, Japan
| | - Carolina M Greco
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20072 Pieve Emanuele, Milan, Italy; IRCCS Humanitas Research Hospital, via Manzoni 56, 20089 Rozzano, Milan, Italy
| | - Paul Petrus
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA; Department of Medicine (H7), Karolinska Institutet, 141 86 Stockholm, Sweden
| | - Amandine Verlande
- Department of Biological Chemistry, Center for Epigenetics and Metabolism, Chao Family Comprehensive Cancer Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Siwei Chen
- Institute for Genomics and Bioinformatics, Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
| | - Muntaha Samad
- Institute for Genomics and Bioinformatics, Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
| | - Ekaterina Deyneka
- Institute for Genomics and Bioinformatics, Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
| | - Lavina Mathur
- Department of Biological Chemistry, Center for Epigenetics and Metabolism, Chao Family Comprehensive Cancer Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Ronnie Blazev
- Centre for Muscle Research, Department of Anatomy and Physiology, The University of Melbourne, Melbourne, VIC 3010, Australia
| | - Jeffrey Molendijk
- Centre for Muscle Research, Department of Anatomy and Physiology, The University of Melbourne, Melbourne, VIC 3010, Australia
| | - Arun Kumar
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain
| | - Oleg Deryagin
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain
| | - Mireia Vaca-Dempere
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain
| | - Valentina Sica
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain
| | - Peng Liu
- King Abdullah University of Science and Technology, KAUST Environmental Epigenetics Research Program, Biological and Environmental Sciences and Engineering Division, Thuwal 23955, Saudi Arabia
| | - Valerio Orlando
- King Abdullah University of Science and Technology, KAUST Environmental Epigenetics Research Program, Biological and Environmental Sciences and Engineering Division, Thuwal 23955, Saudi Arabia
| | - Benjamin L Parker
- Centre for Muscle Research, Department of Anatomy and Physiology, The University of Melbourne, Melbourne, VIC 3010, Australia
| | - Pierre Baldi
- Institute for Genomics and Bioinformatics, Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
| | - Patrick-Simon Welz
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain; Program in Cancer Research, Hospital del Mar Medical Research Institute (IMIM), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain
| | - Cholsoon Jang
- Department of Biological Chemistry, Center for Epigenetics and Metabolism, Chao Family Comprehensive Cancer Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Selma Masri
- Department of Biological Chemistry, Center for Epigenetics and Metabolism, Chao Family Comprehensive Cancer Center, University of California, Irvine, Irvine, CA 92697, USA
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain.
| | - Pura Muñoz-Cánoves
- Department of Medical and Life Sciences (MELIS), Pompeu Fabra University (UPF), Parc de Recerca Biomèdica de Barcelona (PRBB), 08003 Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain; Altos Labs, Inc., San Diego Institute of Science, San Diego, CA 92121, USA.
| | - Paolo Sassone-Corsi
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
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7
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Feng X, Wang AH, Juan AH, Ko KD, Jiang K, Riparini G, Ciuffoli V, Kaba A, Lopez C, Naz F, Jarnik M, Aliberti E, Hu S, Segalés J, Khateb M, Acevedo-Luna N, Randazzo D, Cheung TH, Muñoz-Cánoves P, Dell'Orso S, Sartorelli V. Polycomb Ezh1 maintains murine muscle stem cell quiescence through non-canonical regulation of Notch signaling. Dev Cell 2023:S1534-5807(23)00158-2. [PMID: 37105173 DOI: 10.1016/j.devcel.2023.04.005] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/08/2023] [Accepted: 04/06/2023] [Indexed: 04/29/2023]
Abstract
Organismal homeostasis and regeneration are predicated on committed stem cells that can reside for long periods in a mitotically dormant but reversible cell-cycle arrest state defined as quiescence. Premature escape from quiescence is detrimental, as it results in stem cell depletion, with consequent defective tissue homeostasis and regeneration. Here, we report that Polycomb Ezh1 confers quiescence to murine muscle stem cells (MuSCs) through a non-canonical function. In the absence of Ezh1, MuSCs spontaneously exit quiescence. Following repeated injuries, the MuSC pool is progressively depleted, resulting in failure to sustain proper muscle regeneration. Rather than regulating repressive histone H3K27 methylation, Ezh1 maintains gene expression of the Notch signaling pathway in MuSCs. Selective genetic reconstitution of the Notch signaling corrects stem cell number and re-establishes quiescence of Ezh1-/- MuSCs.
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Affiliation(s)
- Xuesong Feng
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - A Hongjun Wang
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Aster H Juan
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Kyung Dae Ko
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Kan Jiang
- Biodata Mining & Discovery Section, NIAMS, NIH, Bethesda, MD, USA
| | - Giulia Riparini
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Veronica Ciuffoli
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Aissah Kaba
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Christopher Lopez
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Faiza Naz
- Genomic Technology Section, NIAMS, NIH, Bethesda, MD, USA
| | - Michal Jarnik
- Cell Biology and Neurobiology Branch, NICHD, NIH, Bethesda, MD, USA
| | - Elizabeth Aliberti
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Shenyuan Hu
- Division of Life Sciences, State Key Laboratory of Molecular Neuroscience Center, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Jessica Segalés
- Department of Medicine and Life Sciences (MELIS), Pompeu Fabra University (UPF), Barcelona, Spain
| | - Mamduh Khateb
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | - Natalia Acevedo-Luna
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA
| | | | - Tom H Cheung
- Division of Life Sciences, State Key Laboratory of Molecular Neuroscience Center, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences (MELIS), Pompeu Fabra University (UPF), Barcelona, Spain; Altos Labs Inc, San Diego, CA, USA
| | | | - Vittorio Sartorelli
- Laboratory of Muscle Stem Cells & Gene Regulation, NIAMS, NIH, Bethesda, MD, USA.
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8
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Abstract
The contribution of cellular senescence to a diverse range of biological processes, including normal physiology, ageing, and pathology were long overlooked but have now taken centre stage. In this Editorial, we will briefly outline the review and original work articles contained in The FEBS Journal's Special Issue on Senescence in Ageing and Disease. It is beginning to be appreciated that senescent cells can exert both beneficial and adverse effects following tissue injury. Additionally, while these cells play critical roles for maintaining a healthy physiology, they also promote ageing and certain pathological conditions (including developmental disorders). Progress has been made in re-defining and identifying senescent cells, especially in slow-proliferating or terminally differentiated tissues, such as the brain and cardiovascular system. Novel approaches and techniques for isolating senescent cells will greatly increase our appreciation for senescent properties in tissues. The inter-organ communication between senescent cells and other residents of the tissue microenvironment, via the senescence-associated secretory phenotype (SASP), is a focus of several reviews in this Special Issue. The importance of the SASP in promoting tumour development and the evolution of SARS CoV-2 variants is also highlighted. In one of the two original articles included in the issue, the impact of dietary macronutrients and the presence of senescent cells in mice is investigated. Lastly, we continue to deepen our understanding on the use of senolytics and senomorphics to specifically target senescent cells or their secreted components, respectively, which is discussed in several of the reviews included here.
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Affiliation(s)
- Darren J Baker
- Robert and Arlene Kogod Center on Aging, Mayo Clinic, Rochester, MN, USA
- Paul F. Glenn Center for the Biology of Aging at Mayo Clinic, Rochester, MN, USA
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, USA
- Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN, USA
| | - Masashi Narita
- Cancer Research UK Cambridge Institute, University of Cambridge, UK
- Tokyo Tech World Research Hub Initiative (WRHI), Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Japan
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences, Pompeu Fabra University and ICREA, Barcelona, Spain
- Altos Labs, Inc., San Diego, CA, USA
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9
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Moiseeva V, Cisneros A, Cobos AC, Tarrega AB, Oñate CS, Perdiguero E, Serrano AL, Muñoz-Cánoves P. Context-dependent roles of cellular senescence in normal, aged, and disease states. FEBS J 2023; 290:1161-1185. [PMID: 35811491 DOI: 10.1111/febs.16573] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 04/20/2022] [Accepted: 07/07/2022] [Indexed: 01/10/2023]
Abstract
Cellular senescence is a state of irreversible cell cycle arrest that often emerges after tissue damage and in age-related diseases. Through the production of a multicomponent secretory phenotype (SASP), senescent cells can impact the regeneration and function of tissues. However, the effects of senescent cells and their SASP are very heterogeneous and depend on the tissue environment and type as well as the duration of injury, the degree of persistence of senescent cells and the organism's age. While the transient presence of senescent cells is widely believed to be beneficial, recent data suggest that it is detrimental for tissue regeneration after acute damage. Furthermore, although senescent cell persistence is typically associated with the progression of age-related chronic degenerative diseases, it now appears to be also necessary for correct tissue function in the elderly. Here, we discuss what is currently known about the roles of senescent cells and their SASP in tissue regeneration in ageing and age-related diseases, highlighting their (negative and/or positive) contributions. We provide insight for future research, including the possibility of senolytic-based therapies and cellular reprogramming, with aims ranging from enhancing tissue repair to extending a healthy lifespan.
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Affiliation(s)
- Victoria Moiseeva
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Andrés Cisneros
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Aina Calls Cobos
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Aida Beà Tarrega
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Claudia Santos Oñate
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Eusebio Perdiguero
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Antonio L Serrano
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,ICREA, Barcelona, Spain.,Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
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10
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Moiseeva V, Cisneros A, Sica V, Deryagin O, Lai Y, Jung S, Andrés E, An J, Segalés J, Ortet L, Lukesova V, Volpe G, Benguria A, Dopazo A, Benitah SA, Urano Y, Del Sol A, Esteban MA, Ohkawa Y, Serrano AL, Perdiguero E, Muñoz-Cánoves P. Senescence atlas reveals an aged-like inflamed niche that blunts muscle regeneration. Nature 2023; 613:169-178. [PMID: 36544018 DOI: 10.1038/s41586-022-05535-x] [Citation(s) in RCA: 72] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 11/07/2022] [Indexed: 12/24/2022]
Abstract
Tissue regeneration requires coordination between resident stem cells and local niche cells1,2. Here we identify that senescent cells are integral components of the skeletal muscle regenerative niche that repress regeneration at all stages of life. The technical limitation of senescent-cell scarcity3 was overcome by combining single-cell transcriptomics and a senescent-cell enrichment sorting protocol. We identified and isolated different senescent cell types from damaged muscles of young and old mice. Deeper transcriptome, chromatin and pathway analyses revealed conservation of cell identity traits as well as two universal senescence hallmarks (inflammation and fibrosis) across cell type, regeneration time and ageing. Senescent cells create an aged-like inflamed niche that mirrors inflammation associated with ageing (inflammageing4) and arrests stem cell proliferation and regeneration. Reducing the burden of senescent cells, or reducing their inflammatory secretome through CD36 neutralization, accelerates regeneration in young and old mice. By contrast, transplantation of senescent cells delays regeneration. Our results provide a technique for isolating in vivo senescent cells, define a senescence blueprint for muscle, and uncover unproductive functional interactions between senescent cells and stem cells in regenerative niches that can be overcome. As senescent cells also accumulate in human muscles, our findings open potential paths for improving muscle repair throughout life.
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Affiliation(s)
- Victoria Moiseeva
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Andrés Cisneros
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Valentina Sica
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Oleg Deryagin
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Yiwei Lai
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Sascha Jung
- CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Bizkaia Technology Park, Derio, Spain
| | - Eva Andrés
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Juan An
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,University of Science and Technology of China, Hefei, China
| | - Jessica Segalés
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Laura Ortet
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Vera Lukesova
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain
| | - Giacomo Volpe
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Alberto Benguria
- Genomic Unit, Centro Nacional de Investigaciones Cardiovasculares and CIBERCV, Madrid, Spain
| | - Ana Dopazo
- Genomic Unit, Centro Nacional de Investigaciones Cardiovasculares and CIBERCV, Madrid, Spain
| | - Salvador Aznar Benitah
- ICREA, Barcelona, Spain.,Institute for Research in Biomedicine and BIST, Barcelona, Spain
| | - Yasuteru Urano
- Laboratory of Chemistry & Biology, Graduate School of Pharmaceutical Sciences and School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Antonio Del Sol
- CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Bizkaia Technology Park, Derio, Spain.,Computational Biology Group, Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Miguel A Esteban
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,Bioland Laboratory, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Yasuyuki Ohkawa
- Division of Transcriptomics. Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
| | - Antonio L Serrano
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain.,CIBERNED, Barcelona, Spain.,Altos labs Inc, San Diego, CA, USA
| | - Eusebio Perdiguero
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain. .,CIBERNED, Barcelona, Spain. .,Altos labs Inc, San Diego, CA, USA.
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain. .,CIBERNED, Barcelona, Spain. .,ICREA, Barcelona, Spain. .,Altos labs Inc, San Diego, CA, USA. .,Cardiovascular Regeneration Program, CNIC Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain.
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11
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Moiseeva V, Cisneros A, Sica V, Deryagin O, Lai Y, Jung S, Andrés E, An J, Segalés J, Ortet L, Lukesova V, Volpe G, Benguria A, Dopazo A, Benitah SA, Urano Y, del Sol A, Esteban MA, Ohkawa Y, Serrano AL, Perdiguero E, Muñoz-Cánoves P. Author Correction: Senescence atlas reveals an aged-like inflamed niche that blunts muscle regeneration. Nature 2023; 614:E45. [PMID: 36747036 PMCID: PMC9946821 DOI: 10.1038/s41586-023-05765-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Victoria Moiseeva
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Andrés Cisneros
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Valentina Sica
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Oleg Deryagin
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Yiwei Lai
- grid.9227.e0000000119573309Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Sascha Jung
- grid.420175.50000 0004 0639 2420CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Bizkaia Technology Park, Derio, Spain
| | - Eva Andrés
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Juan An
- grid.9227.e0000000119573309Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.59053.3a0000000121679639University of Science and Technology of China, Hefei, China
| | - Jessica Segalés
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Laura Ortet
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Vera Lukesova
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain
| | - Giacomo Volpe
- grid.9227.e0000000119573309Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Alberto Benguria
- grid.510932.cGenomic Unit, Centro Nacional de Investigaciones Cardiovasculares and CIBERCV, Madrid, Spain
| | - Ana Dopazo
- grid.510932.cGenomic Unit, Centro Nacional de Investigaciones Cardiovasculares and CIBERCV, Madrid, Spain
| | - Salvador Aznar Benitah
- grid.425902.80000 0000 9601 989XICREA, Barcelona, Spain ,grid.7722.00000 0001 1811 6966Institute for Research in Biomedicine and BIST, Barcelona, Spain
| | - Yasuteru Urano
- grid.26999.3d0000 0001 2151 536XLaboratory of Chemistry & Biology, Graduate School of Pharmaceutical Sciences and School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Antonio del Sol
- grid.420175.50000 0004 0639 2420CIC bioGUNE-BRTA (Basque Research and Technology Alliance), Bizkaia Technology Park, Derio, Spain ,grid.16008.3f0000 0001 2295 9843Computational Biology Group, Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg ,grid.424810.b0000 0004 0467 2314IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Miguel A. Esteban
- grid.9227.e0000000119573309Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Key Laboratory of Regenerative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.9227.e0000000119573309Guangdong Provincial Key Laboratory of Stem Cells and Regenerative Medicine, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China ,grid.508040.90000 0004 9415 435XBioland Laboratory, Guangzhou Regenerative Medicine and Health Guangdong Laboratory, Guangzhou, China
| | - Yasuyuki Ohkawa
- grid.177174.30000 0001 2242 4849Division of Transcriptomics. Medical Institute of Bioregulation, Kyushu University, Fukuoka, Japan
| | - Antonio L. Serrano
- grid.5612.00000 0001 2172 2676Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain ,grid.418264.d0000 0004 1762 4012CIBERNED, Barcelona, Spain ,Altos labs Inc, San Diego, CA USA
| | - Eusebio Perdiguero
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain. .,CIBERNED, Barcelona, Spain. .,Altos labs Inc, San Diego, CA, USA.
| | - Pura Muñoz-Cánoves
- Department of Medicine and Life Sciences, Pompeu Fabra University, Barcelona, Spain. .,CIBERNED, Barcelona, Spain. .,ICREA, Barcelona, Spain. .,Altos labs Inc, San Diego, CA, USA. .,Cardiovascular Regeneration Program, CNIC Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain.
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12
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Hong X, Muñoz-Cánoves P. Measuring Oxygen Consumption Rate (OCR) and Extracellular Acidification Rate (ECAR) in Muscle Stem Cells Using a Seahorse Analyzer: Applicability for Aging Studies. Methods Mol Biol 2023; 2640:73-88. [PMID: 36995588 DOI: 10.1007/978-1-0716-3036-5_6] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023]
Abstract
In recent years, evidence showing metabolism as a fundamental regulator of stem cell functions has emerged. In skeletal muscle, its stem cells (satellite cells) sustain muscle regeneration, although they lose their regenerative potential with aging, and this has been attributed, at least in part, to changes in their metabolism. In this chapter, we describe a protocol to analyze the metabolism of satellite cells using the Seahorse technology, which can be applied to aging mice.
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Affiliation(s)
- Xiaotong Hong
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
- Altos Labs Inc, San Diego, CA, USA
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Barcelona, Spain.
- Altos Labs Inc, San Diego, CA, USA.
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13
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Hong X, Isern J, Campanario S, Perdiguero E, Ramírez-Pardo I, Segalés J, Hernansanz-Agustín P, Curtabbi A, Deryagin O, Pollán A, González-Reyes JA, Villalba JM, Sandri M, Serrano AL, Enríquez JA, Muñoz-Cánoves P. Mitochondrial dynamics maintain muscle stem cell regenerative competence throughout adult life by regulating metabolism and mitophagy. Cell Stem Cell 2022; 29:1506-1508. [DOI: 10.1016/j.stem.2022.09.002] [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: 11/03/2022]
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14
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Kharraz Y, Lukesova V, Serrano AL, Davison A, Muñoz-Cánoves P. Full spectrum cytometry improves the resolution of highly autofluorescent biological samples: Identification of myeloid cells in regenerating skeletal muscles. Cytometry A 2022; 101:862-876. [PMID: 35608022 DOI: 10.1002/cyto.a.24568] [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] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 03/30/2022] [Accepted: 04/22/2022] [Indexed: 01/27/2023]
Abstract
Autofluorescence (AF) is an intrinsic characteristic of cells caused by the presence of fluorescent biological compounds within the cell; these can include structural proteins (e.g., collagen and elastin), cellular organelles, and metabolites (e.g., aromatic amino acids). In flow cytometric studies, the presence of AF can lead to reduced antigen and population resolution, as well as the presence of artifacts due to false positive events. Here, we describe a methodology that uses the inherent ability of full spectrum cytometry to treat AF as a fluorochrome and to thereby separate it from the other fluorochromes of the assay. This method can be applied to complex inflamed tissues; for instance, in regenerating skeletal muscle we have developed a 16-color panel targeting highly autofluorescent myeloid cells. This represents a first step toward overcoming technological limitations in flow cytometry due to AF.
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Affiliation(s)
- Yacine Kharraz
- Application Department, Cytek Biosciences, Inc., Fremont, California, USA
| | - Vera Lukesova
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Antonio L Serrano
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Adam Davison
- Application Department, Cytek Biosciences, Inc., Fremont, California, USA
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain.,ICREA, Barcelona, Spain
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15
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Guerrero A, Innes AJ, Roux PF, Buisman SC, Jung J, Ortet L, Moiseeva V, Wagner V, Robinson L, Ausema A, Potapova A, Perdiguero E, Weersing E, Aarts M, Martin N, Wuestefeld T, Muñoz-Cánoves P, de Haan G, Bischof O, Gil J. 3-deazaadenosine (3DA) alleviates senescence to promote cellular fitness and cell therapy efficiency in mice. Nat Aging 2022; 2:851-866. [PMID: 36438588 PMCID: PMC7613850 DOI: 10.1038/s43587-022-00279-9] [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] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 08/04/2022] [Indexed: 11/09/2022]
Abstract
Cellular senescence is a stable type of cell cycle arrest triggered by different stresses. As such, senescence drives age-related diseases and curbs cellular replicative potential. Here, we show that 3-deazaadenosine (3DA), an S-adenosyl homocysteinase (AHCY) inhibitor, alleviates replicative and oncogene-induced senescence. 3DA-treated senescent cells showed reduced global Histone H3 Lysine 36 trimethylation (H3K36me3), an epigenetic modification that marks the bodies of actively transcribed genes. By integrating transcriptome and epigenome data, we demonstrate that 3DA treatment affects key factors of the senescence transcriptional program. Remarkably, 3DA treatment alleviated senescence and increased the proliferative and regenerative potential of muscle stem cells from very old mice in vitro and in vivo. Moreover, ex vivo 3DA treatment was sufficient to enhance the engraftment of human umbilical cord blood (UCB) cells in immunocompromised mice. Together, our results identify 3DA as a promising drug enhancing the efficiency of cellular therapies by restraining senescence.
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Affiliation(s)
- Ana Guerrero
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
| | - Andrew J. Innes
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
- Centre for Haematology, Department of Immunology and Inflammation, Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
| | - Pierre-François Roux
- Institut Pasteur, Department of Cell Biology and Infection, 75015 Paris, France
- INSERM, U993, 75015 Paris, France
- IRCM, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, Université de Montpellier, Institut régional du Cancer de Montpellier, Montpellier, France
| | - Sonja C. Buisman
- European Research Institute for the Biology of Ageing, University Medical Center Groningen, University of Groningen, 9700 Groningen, The Netherlands
| | - Johannes Jung
- European Research Institute for the Biology of Ageing, University Medical Center Groningen, University of Groningen, 9700 Groningen, The Netherlands
- Department of Medicine, Hematology and Oncology, Faculty of Medicine, Medical Center University of Freiburg, Hugstetter Str. 55, 79106 Freiburg, Germany
| | - Laura Ortet
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Victoria Moiseeva
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Verena Wagner
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
| | - Lucas Robinson
- Institut Pasteur, Department of Cell Biology and Infection, 75015 Paris, France
- INSERM, U993, 75015 Paris, France
- Université de Paris, Sorbonne Paris Cité, Paris, France
| | - Albertina Ausema
- European Research Institute for the Biology of Ageing, University Medical Center Groningen, University of Groningen, 9700 Groningen, The Netherlands
| | - Anna Potapova
- Laboratory of In Vivo Genetics & Gene Therapy, Genome Institute of Singapore, Singapore
| | - Eusebio Perdiguero
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Ellen Weersing
- European Research Institute for the Biology of Ageing, University Medical Center Groningen, University of Groningen, 9700 Groningen, The Netherlands
| | - Marieke Aarts
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
| | - Nadine Martin
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
| | - Torsten Wuestefeld
- Laboratory of In Vivo Genetics & Gene Therapy, Genome Institute of Singapore, Singapore
- National Cancer Centre, Singapore
- School of Biological Sciences, Nanyang Technological University, Singapore
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
- ICREA, E-08010 Barcelona, Spain
- Spanish National Center on Cardiovascular Research (CNIC), E-28029 Madrid, Spain
| | - Gerald de Haan
- European Research Institute for the Biology of Ageing, University Medical Center Groningen, University of Groningen, 9700 Groningen, The Netherlands
- Sanquin Research, and Landsteiner Laboratory,Amsterdam University Medical Center, University of Amsterdam, The Netherlands
| | - Oliver Bischof
- Institut Pasteur, Department of Cell Biology and Infection, 75015 Paris, France
- INSERM, U993, 75015 Paris, France
- INSERM U955, Université Paris-Est Créteil (UPEC), FHU SENEC, 51 Av de Lattre de Tassigny, 94100 Créteil, France
| | - Jesús Gil
- MRC London Institute of Medical Sciences (LMS), Du Cane Road, London, W12 0NN, UK
- Institute of Clinical Sciences (ICS), Faculty of Medicine, Imperial College London, Du Cane Road, London W12 0NN, UK
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16
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Hong X, Isern J, Campanario S, Perdiguero E, Ramírez-Pardo I, Segalés J, Hernansanz-Agustín P, Curtabbi A, Deryagin O, Pollán A, González-Reyes JA, Villalba JM, Sandri M, Serrano AL, Enríquez JA, Muñoz-Cánoves P. Mitochondrial dynamics maintain muscle stem cell regenerative competence throughout adult life by regulating metabolism and mitophagy. Cell Stem Cell 2022; 29:1298-1314.e10. [PMID: 35998641 DOI: 10.1016/j.stem.2022.07.009] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Revised: 06/09/2022] [Accepted: 07/22/2022] [Indexed: 11/03/2022]
Abstract
Skeletal muscle regeneration depends on the correct expansion of resident quiescent stem cells (satellite cells), a process that becomes less efficient with aging. Here, we show that mitochondrial dynamics are essential for the successful regenerative capacity of satellite cells. The loss of mitochondrial fission in satellite cells-due to aging or genetic impairment-deregulates the mitochondrial electron transport chain (ETC), leading to inefficient oxidative phosphorylation (OXPHOS) metabolism and mitophagy and increased oxidative stress. This state results in muscle regenerative failure, which is caused by the reduced proliferation and functional loss of satellite cells. Regenerative functions can be restored in fission-impaired or aged satellite cells by the re-establishment of mitochondrial dynamics (by activating fission or preventing fusion), OXPHOS, or mitophagy. Thus, mitochondrial shape and physical networking controls stem cell regenerative functions by regulating metabolism and proteostasis. As mitochondrial fission occurs less frequently in the satellite cells in older humans, our findings have implications for regeneration therapies in sarcopenia.
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Affiliation(s)
- Xiaotong Hong
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain
| | - Joan Isern
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain
| | - Silvia Campanario
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | - Eusebio Perdiguero
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | - Ignacio Ramírez-Pardo
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | - Jessica Segalés
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | | | - Andrea Curtabbi
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain
| | - Oleg Deryagin
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | - Angela Pollán
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain
| | - José A González-Reyes
- Departamento de Biología Celular, Fisiología e Inmunología, Universidad de Córdoba, 14014 Córdoba, Spain
| | - José M Villalba
- Departamento de Biología Celular, Fisiología e Inmunología, Universidad de Córdoba, 14014 Córdoba, Spain
| | - Marco Sandri
- Venetian Institute of Molecular Medicine, 35129 Padova, Italy; Department of Biomedical Sciences, University of Padova, 35100 Padova, Italy
| | - Antonio L Serrano
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain
| | - José A Enríquez
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain; CIBERFES, Madrid, Spain.
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBERNED, 08003 Barcelona, Spain; ICREA, 08003 Barcelona, Spain; Altos Labs, San Diego, CA, USA.
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17
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Petrus P, Smith JG, Koronowski KB, Chen S, Sato T, Greco CM, Mortimer T, Welz PS, Zinna VM, Shimaji K, Cervantes M, Punzo D, Baldi P, Muñoz-Cánoves P, Sassone-Corsi P, Aznar Benitah S. The central clock suffices to drive the majority of circulatory metabolic rhythms. Sci Adv 2022; 8:eabo2896. [PMID: 35767612 PMCID: PMC9242453 DOI: 10.1126/sciadv.abo2896] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Accepted: 05/09/2022] [Indexed: 05/17/2023]
Abstract
Life on Earth anticipates recurring 24-hour environmental cycles via genetically encoded molecular clocks active in all mammalian organs. Communication between these clocks controls circadian homeostasis. Intertissue communication is mediated, in part, by temporal coordination of metabolism. Here, we characterize the extent to which clocks in different organs control systemic metabolic rhythms, an area that remains largely unexplored. We analyzed the metabolome of serum from mice with tissue-specific expression of the clock gene Bmal1. Having functional hepatic and muscle clocks can only drive a minority (13%) of systemic metabolic rhythms. Conversely, limiting Bmal1 expression to the central pacemaker in the brain restores rhythms to 57% of circulatory metabolites. Rhythmic feeding imposed on clockless mice resulted in a similar rescue, indicating that the central clock mainly regulates metabolic rhythms via behavior. These findings explicate the circadian communication between tissues and highlight the importance of the central clock in governing those signals.
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Affiliation(s)
- Paul Petrus
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Jacob G. Smith
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Kevin B. Koronowski
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Siwei Chen
- Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
- Institute for Genomics and Bioinformatics, University of California, Irvine, Irvine, CA 92697, USA
| | - Tomoki Sato
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
- Laboratory of Nutritional Biochemistry, Graduate School of Nutritional and Environmental Sciences, University of Shizuoka, Shizuoka 422-8526, Japan
| | - Carolina M. Greco
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
- Department of Biomedical Sciences, Humanitas University and Humanitas Research Hospital IRCCS, Via Manzoni 56, 20089 Rozzano (Milan), Italy
| | - Thomas Mortimer
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Patrick-Simon Welz
- Hospital del Mar Medical Research Institute (IMIM), Cancer Research Programme, 08003 Barcelona, Spain
| | - Valentina M. Zinna
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
| | - Kohei Shimaji
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Marlene Cervantes
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Daniela Punzo
- School of Medicine, Department of Microbiology and Molecular Genetics, INSERMU1233, Center for Epigenetics and Metabolism, University of California, Irvine, Irvine, CA 92697, USA
| | - Pierre Baldi
- Department of Computer Science, University of California, Irvine, Irvine, CA 92697, USA
- Institute for Genomics and Bioinformatics, University of California, Irvine, Irvine, CA 92697, USA
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain
- ICREA, Catalan Institution for Research and Advanced Studies, Barcelona, Spain
- Spanish National Center on Cardiovascular Research (CNIC), E-28029 Madrid, Spain
| | - Paolo Sassone-Corsi
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), 08028 Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), 08010 Barcelona, Spain
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18
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Chen A, Liao S, Cheng M, Ma K, Wu L, Lai Y, Qiu X, Yang J, Xu J, Hao S, Wang X, Lu H, Chen X, Liu X, Huang X, Li Z, Hong Y, Jiang Y, Peng J, Liu S, Shen M, Liu C, Li Q, Yuan Y, Wei X, Zheng H, Feng W, Wang Z, Liu Y, Wang Z, Yang Y, Xiang H, Han L, Qin B, Guo P, Lai G, Muñoz-Cánoves P, Maxwell PH, Thiery JP, Wu QF, Zhao F, Chen B, Li M, Dai X, Wang S, Kuang H, Hui J, Wang L, Fei JF, Wang O, Wei X, Lu H, Wang B, Liu S, Gu Y, Ni M, Zhang W, Mu F, Yin Y, Yang H, Lisby M, Cornall RJ, Mulder J, Uhlén M, Esteban MA, Li Y, Liu L, Xu X, Wang J. Spatiotemporal transcriptomic atlas of mouse organogenesis using DNA nanoball-patterned arrays. Cell 2022; 185:1777-1792.e21. [PMID: 35512705 DOI: 10.1016/j.cell.2022.04.003] [Citation(s) in RCA: 313] [Impact Index Per Article: 156.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 01/24/2022] [Accepted: 04/01/2022] [Indexed: 10/18/2022]
Abstract
Spatially resolved transcriptomic technologies are promising tools to study complex biological processes such as mammalian embryogenesis. However, the imbalance between resolution, gene capture, and field of view of current methodologies precludes their systematic application to analyze relatively large and three-dimensional mid- and late-gestation embryos. Here, we combined DNA nanoball (DNB)-patterned arrays and in situ RNA capture to create spatial enhanced resolution omics-sequencing (Stereo-seq). We applied Stereo-seq to generate the mouse organogenesis spatiotemporal transcriptomic atlas (MOSTA), which maps with single-cell resolution and high sensitivity the kinetics and directionality of transcriptional variation during mouse organogenesis. We used this information to gain insight into the molecular basis of spatial cell heterogeneity and cell fate specification in developing tissues such as the dorsal midbrain. Our panoramic atlas will facilitate in-depth investigation of longstanding questions concerning normal and abnormal mammalian development.
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Affiliation(s)
- Ao Chen
- BGI-Shenzhen, Shenzhen 518103, China; Department of Biology, University of Copenhagen, Copenhagen 2200, Denmark
| | - Sha Liao
- BGI-Shenzhen, Shenzhen 518103, China
| | - Mengnan Cheng
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | | | - Liang Wu
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China; Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen 518120, China
| | - Yiwei Lai
- BGI-Shenzhen, Shenzhen 518103, China; Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China
| | - Xiaojie Qiu
- Whitehead Institute for Biomedical Research, Cambridge, MA 02142, USA; Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Jin Yang
- MGI, BGI-Shenzhen, Shenzhen 518083, China
| | - Jiangshan Xu
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shijie Hao
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xin Wang
- BGI-Shenzhen, Shenzhen 518103, China
| | | | - Xi Chen
- BGI-Shenzhen, Shenzhen 518103, China
| | - Xing Liu
- BGI-Shenzhen, Shenzhen 518103, China
| | - Xin Huang
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhao Li
- BGI-Shenzhen, Shenzhen 518103, China
| | - Yan Hong
- BGI-Shenzhen, Shenzhen 518103, China
| | - Yujia Jiang
- BGI-Shenzhen, Shenzhen 518103, China; BGI College & Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Jian Peng
- BGI-Shenzhen, Shenzhen 518103, China
| | - Shuai Liu
- BGI-Shenzhen, Shenzhen 518103, China
| | | | - Chuanyu Liu
- BGI-Shenzhen, Shenzhen 518103, China; Shenzhen Bay Laboratory, Shenzhen 518000, China
| | | | - Yue Yuan
- BGI-Shenzhen, Shenzhen 518103, China
| | | | - Huiwen Zheng
- BGI-Shenzhen, Shenzhen 518103, China; BGI College & Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Weimin Feng
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhifeng Wang
- BGI-Shenzhen, Shenzhen 518103, China; Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen 518120, China
| | - Yang Liu
- BGI-Shenzhen, Shenzhen 518103, China
| | | | - Yunzhi Yang
- BGI-Shenzhen, Shenzhen 518103, China; BGI College & Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450000, China
| | - Haitao Xiang
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Lei Han
- BGI-Shenzhen, Shenzhen 518103, China
| | - Baoming Qin
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China
| | - Pengcheng Guo
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China
| | - Guangyao Lai
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), ICREA and CIBERNED, Barcelona 08003, Spain; Spanish National Center on Cardiovascular Research (CNIC), Madrid 28029, Spain
| | - Patrick H Maxwell
- Cambridge Institute for Medical Research, Department of Medicine, University of Cambridge, Cambridge CB2 0XY, UK
| | | | - Qing-Feng Wu
- State Key Laboratory of Molecular Development Biology, Institute of Genetics and Developmental Biology, Chinese Academy of Sciences, Beijing 100101, China
| | | | | | - Mei Li
- BGI-Shenzhen, Shenzhen 518103, China
| | - Xi Dai
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shuai Wang
- BGI-Shenzhen, Shenzhen 518103, China; College of Life Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | | | | | - Liqun Wang
- Department of Pathology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China
| | - Ji-Feng Fei
- Department of Pathology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, China
| | - Ou Wang
- BGI-Shenzhen, Shenzhen 518103, China
| | - Xiaofeng Wei
- China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Haorong Lu
- China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Bo Wang
- China National GeneBank, BGI-Shenzhen, Shenzhen 518120, China
| | - Shiping Liu
- BGI-Shenzhen, Shenzhen 518103, China; Shenzhen Key Laboratory of Single-Cell Omics, BGI-Shenzhen, Shenzhen 518120, China
| | - Ying Gu
- BGI-Shenzhen, Shenzhen 518103, China; Guangdong Provincial Key Laboratory of Genome Read and Write, Shenzhen 518120, China
| | - Ming Ni
- MGI, BGI-Shenzhen, Shenzhen 518083, China
| | - Wenwei Zhang
- BGI-Shenzhen, Shenzhen 518103, China; Shenzhen Key Laboratory of Neurogenomics, BGI-Shenzhen, Shenzhen 518103, China
| | - Feng Mu
- MGI, BGI-Shenzhen, Shenzhen 518083, China
| | - Ye Yin
- BGI-Shenzhen, Shenzhen 518103, China; BGI Genomics, BGI-Shenzhen, Shenzhen 518083, China
| | - Huanming Yang
- BGI-Shenzhen, Shenzhen 518103, China; James D. Watson Institute of Genome Sciences, Hangzhou 310058, China
| | - Michael Lisby
- Department of Biology, University of Copenhagen, Copenhagen 2200, Denmark
| | - Richard J Cornall
- Medical Research Council Human Immunology Unit, Nuffield Department of Medicine, University of Oxford, Oxford OX3 7BN, UK
| | - Jan Mulder
- Department of Protein Science, Science for Life Laboratory, KTH-Royal Institute of Technology, Stockholm 17121, Sweden; Department of Neuroscience, Karolinska Institute, Stockholm 17177, Sweden
| | - Mathias Uhlén
- Department of Protein Science, Science for Life Laboratory, KTH-Royal Institute of Technology, Stockholm 17121, Sweden; Department of Neuroscience, Karolinska Institute, Stockholm 17177, Sweden
| | - Miguel A Esteban
- BGI-Shenzhen, Shenzhen 518103, China; Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou 510530, China; Institute of Stem Cells and Regeneration, Chinese Academy of Sciences, Beijing 100101, China.
| | | | - Longqi Liu
- BGI-Shenzhen, Shenzhen 518103, China; BGI College & Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou 450000, China; Shenzhen Bay Laboratory, Shenzhen 518000, China.
| | - Xun Xu
- BGI-Shenzhen, Shenzhen 518103, China; Guangdong Provincial Key Laboratory of Genome Read and Write, Shenzhen 518120, China.
| | - Jian Wang
- BGI-Shenzhen, Shenzhen 518103, China; James D. Watson Institute of Genome Sciences, Hangzhou 310058, China.
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19
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Han L, Wei X, Liu C, Volpe G, Zhuang Z, Zou X, Wang Z, Pan T, Yuan Y, Zhang X, Fan P, Guo P, Lai Y, Lei Y, Liu X, Yu F, Shangguan S, Lai G, Deng Q, Liu Y, Wu L, Shi Q, Yu H, Huang Y, Cheng M, Xu J, Liu Y, Wang M, Wang C, Zhang Y, Xie D, Yang Y, Yu Y, Zheng H, Wei Y, Huang F, Lei J, Huang W, Zhu Z, Lu H, Wang B, Wei X, Chen F, Yang T, Du W, Chen J, Xu S, An J, Ward C, Wang Z, Pei Z, Wong CW, Liu X, Zhang H, Liu M, Qin B, Schambach A, Isern J, Feng L, Liu Y, Guo X, Liu Z, Sun Q, Maxwell PH, Barker N, Muñoz-Cánoves P, Gu Y, Mulder J, Uhlen M, Tan T, Liu S, Yang H, Wang J, Hou Y, Xu X, Esteban MA, Liu L. Cell transcriptomic atlas of the non-human primate Macaca fascicularis. Nature 2022; 604:723-731. [PMID: 35418686 DOI: 10.1038/s41586-022-04587-3] [Citation(s) in RCA: 58] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 02/23/2022] [Indexed: 12/22/2022]
Abstract
Studying tissue composition and function in non-human primates (NHPs) is crucial to understand the nature of our own species. Here we present a large-scale cell transcriptomic atlas that encompasses over 1 million cells from 45 tissues of the adult NHP Macaca fascicularis. This dataset provides a vast annotated resource to study a species phylogenetically close to humans. To demonstrate the utility of the atlas, we have reconstructed the cell-cell interaction networks that drive Wnt signalling across the body, mapped the distribution of receptors and co-receptors for viruses causing human infectious diseases, and intersected our data with human genetic disease orthologues to establish potential clinical associations. Our M. fascicularis cell atlas constitutes an essential reference for future studies in humans and NHPs.
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Affiliation(s)
- Lei Han
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China.,Shenzhen Bay Laboratory, Shenzhen, China
| | - Xiaoyu Wei
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Chuanyu Liu
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China.,Shenzhen Bay Laboratory, Shenzhen, China
| | - Giacomo Volpe
- Hematology and Cell Therapy Unit, IRCCS-Istituto Tumori 'Giovanni Paolo II', Bari, Italy
| | - Zhenkun Zhuang
- BGI-Shenzhen, Shenzhen, China.,School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China
| | - Xuanxuan Zou
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Zhifeng Wang
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China
| | - Taotao Pan
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China
| | - Yue Yuan
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Xiao Zhang
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Peng Fan
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Pengcheng Guo
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Yiwei Lai
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Ying Lei
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China.,Shenzhen Bay Laboratory, Shenzhen, China
| | - Xingyuan Liu
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Feng Yu
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Shuncheng Shangguan
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou, China
| | - Guangyao Lai
- Joint School of Life Sciences, Guangzhou Institutes of Biomedicine and Health and Guangzhou Medical University, Guangzhou, China
| | - Qiuting Deng
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Ya Liu
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China
| | - Liang Wu
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Quan Shi
- BGI-Shenzhen, Shenzhen, China.,Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Hao Yu
- BGI-Shenzhen, Shenzhen, China
| | - Yunting Huang
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Mengnan Cheng
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Jiangshan Xu
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Yang Liu
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | | | - Chunqing Wang
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Yuanhang Zhang
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Duo Xie
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Yunzhi Yang
- BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Yeya Yu
- BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Huiwen Zheng
- BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Yanrong Wei
- BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Fubaoqian Huang
- BGI-Shenzhen, Shenzhen, China.,School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China
| | - Junjie Lei
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Waidong Huang
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Zhiyong Zhu
- BGI-Shenzhen, Shenzhen, China.,College of Life Sciences, University of Chinese Academy of Sciences, Beijing, China
| | - Haorong Lu
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Bo Wang
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Xiaofeng Wei
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Fengzhen Chen
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Tao Yang
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Wensi Du
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Jing Chen
- BGI-Shenzhen, Shenzhen, China.,China National GeneBank, BGI-Shenzhen, Shenzhen, China
| | - Shibo Xu
- Institute for Stem Cells and Neural Regeneration, School of Pharmacy, State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
| | - Juan An
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China.,University of Science and Technology of China, Hefei, China
| | - Carl Ward
- Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Zongren Wang
- Department of Urology, First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Zhong Pei
- Department of Neurology, First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | | | - Xiaolei Liu
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Huafeng Zhang
- Department of Orthopedics, Tianjin Medical University General Hospital, Tianjin, China
| | - Mingyuan Liu
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China
| | - Baoming Qin
- Laboratory of Metabolism and Cell Fate, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Axel Schambach
- Institute of Experimental Hematology, Hannover Medical School, Hannover, Germany.,Division of Hematology/Oncology, Harvard Medical School, MA, Boston, USA
| | - Joan Isern
- Spanish National Center for Cardiovascular Research (CNIC), Madrid, Spain
| | - Liqiang Feng
- State Key Laboratory of Respiratory Diseases, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Yan Liu
- Institute for Stem Cells and Neural Regeneration, School of Pharmacy, State Key Laboratory of Reproductive Medicine, Nanjing Medical University, Nanjing, China
| | - Xiangyu Guo
- Jinan University, Guangzhou, China.,Hubei Topgene Biotechnology Co., Ltd, Wuhan, China
| | - Zhen Liu
- Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Key Laboratory of Primate Neurobiology, CAS Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China
| | - Qiang Sun
- Institute of Neuroscience, State Key Laboratory of Neuroscience, CAS Key Laboratory of Primate Neurobiology, CAS Center for Excellence in Brain Science and Intelligence Technology, Chinese Academy of Sciences, Shanghai, China
| | - Patrick H Maxwell
- Cambridge Institute for Medical Research, Department of Medicine, University of Cambridge, Cambridge, UK
| | - Nick Barker
- A*STAR Institute of Molecular and Cell Biology, Singapore, Singapore
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), ICREA and CIBERNED, Barcelona, Spain
| | - Ying Gu
- BGI-Shenzhen, Shenzhen, China
| | - Jan Mulder
- Department of Protein Science, Science for Life Laboratory, KTH-Royal Institute of Technology, Stockholm, Sweden.,Department of Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Mathias Uhlen
- Department of Protein Science, Science for Life Laboratory, KTH-Royal Institute of Technology, Stockholm, Sweden.,Department of Neuroscience, Karolinska Institute, Stockholm, Sweden
| | - Tao Tan
- State Key Laboratory of Primate Biomedical Research, Institute of Primate Translational Medicine, Kunming University of Science and Technology, Kunming, China
| | - Shiping Liu
- BGI-Shenzhen, Shenzhen, China.,BGI-Beijing, Beijing, China.,Shenzhen Bay Laboratory, Shenzhen, China
| | - Huanming Yang
- BGI-Shenzhen, Shenzhen, China.,James D. Watson Institute of Genome Sciences, Hangzhou, China
| | - Jian Wang
- BGI-Shenzhen, Shenzhen, China.,James D. Watson Institute of Genome Sciences, Hangzhou, China
| | - Yong Hou
- BGI-Shenzhen, Shenzhen, China. .,BGI-Beijing, Beijing, China. .,Shenzhen Bay Laboratory, Shenzhen, China. .,BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China.
| | - Xun Xu
- BGI-Shenzhen, Shenzhen, China. .,BGI-Beijing, Beijing, China. .,BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China. .,Guangdong Provincial Key Laboratory of Genome Read and Write, Shenzhen, China.
| | - Miguel A Esteban
- State Key Laboratory for Zoonotic Diseases, Key Laboratory for Zoonosis Research of Ministry of Education, Institute of Zoonosis, College of Veterinary Medicine, Jilin University, Changchun, China. .,Laboratory of Integrative Biology, Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China. .,Institute of Stem Cells and Regeneration, Chinese Academy of Sciences, Beijing, China.
| | - Longqi Liu
- BGI-Shenzhen, Shenzhen, China. .,BGI-Beijing, Beijing, China. .,Shenzhen Bay Laboratory, Shenzhen, China. .,BGI College and Henan Institute of Medical and Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China.
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20
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Roman W, Muñoz-Cánoves P. Muscle is a stage, and cells and factors are merely players. Trends Cell Biol 2022; 32:835-840. [DOI: 10.1016/j.tcb.2022.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 02/28/2022] [Accepted: 03/02/2022] [Indexed: 12/25/2022]
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21
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Vaca-Dempere M, Kumar A, Sica V, Muñoz-Cánoves P. Running skeletal muscle clocks on time- the determining factors. Exp Cell Res 2022; 413:112989. [PMID: 35081395 DOI: 10.1016/j.yexcr.2021.112989] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 12/08/2021] [Accepted: 12/19/2021] [Indexed: 11/23/2022]
Abstract
Circadian rhythms generate 24 h-long oscillations, which are key regulators of many aspects of behavior and physiology. Recent circadian transcriptome studies have discovered rhythmicity at the transcriptional level of hundreds of skeletal muscle genes, with roles in skeletal muscle growth, maintenance, and metabolic functions. These rhythms allow this tissue to perform molecular functions at the appropriate time of the day in order to anticipate environmental changes. However, while the last decade of research has characterized several aspects of the skeletal muscle molecular clock, many still are unexplored, including its functions, regulatory mechanisms, and interactions with other tissues. The central clock is believed to be located in the suprachiasmatic nucleus (SCN) of the brain hypothalamus, providing entrainment to peripheral organs through humoral and neuronal signals. However, these mechanisms of action are still unknown. Conversely, muscle tissue can be entrained through extrinsic, SCN-independent factors, such as feeding and physical activity. In this review, we provide an overview of the recent research about the extrinsic and intrinsic factors required for skeletal muscle clock regulation. Furthermore, we discuss the need for future studies to elucidate the mechanisms behind this regulation, which will in turn help dissect the role of circadian disruption at the onset of aging and diseases.
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Affiliation(s)
- Mireia Vaca-Dempere
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), 08003, Barcelona, Spain
| | - Arun Kumar
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), 08003, Barcelona, Spain
| | - Valentina Sica
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), 08003, Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), 08003, Barcelona, Spain; ICREA, 08010, Barcelona, Spain; Spanish National Center on Cardiovascular Research (CNIC), 28029, Madrid, Spain.
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22
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Mashinchian O, Hong X, Michaud J, Migliavacca E, Lefebvre G, Boss C, De Franceschi F, Le Moal E, Collerette-Tremblay J, Isern J, Metairon S, Raymond F, Descombes P, Bouche N, Muñoz-Cánoves P, Feige JN, Bentzinger CF. In vivo transcriptomic profiling using cell encapsulation identifieseffector pathways of systemic aging. eLife 2022; 11:57393. [PMID: 35245177 PMCID: PMC8926399 DOI: 10.7554/elife.57393] [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] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 02/28/2022] [Indexed: 11/13/2022] Open
Abstract
Sustained exposure to a young systemic environment rejuvenates aged organisms and promotes cellular function. However, due to the intrinsic complexity of tissues it remains challenging to pinpoint niche-independent effects of circulating factors on specific cell populations. Here, we describe a method for the encapsulation of human and mouse skeletal muscle progenitors in diffusible polyethersulfone hollow fiber capsules that can be used to profile systemic aging in vivo independent of heterogeneous short-range tissue interactions. We observed that circulating long-range signaling factors in the old systemic environment lead to an activation of Myc and E2F transcription factors, induce senescence, and suppress myogenic differentiation. Importantly, in vitro profiling using young and old serum in 2D culture does not capture all pathways deregulated in encapsulated cells in aged mice. Thus, in vivo transcriptomic profiling using cell encapsulation allows for the characterization of effector pathways of systemic aging with unparalleled accuracy.
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Affiliation(s)
- Omid Mashinchian
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Xiaotong Hong
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Joris Michaud
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | | | - Gregory Lefebvre
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Christophe Boss
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | | | - Emmeran Le Moal
- Département de Pharmacologie-Physiologie, Université de Sherbrooke, Sherbrooke, Canada
| | | | - Joan Isern
- Vascular Pathophysiology Area, Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain
| | - Sylviane Metairon
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Frederic Raymond
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Patrick Descombes
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Nicolas Bouche
- Nestlé Institute of Health Sciences, Nestlé Research, Lausanne, Switzerland
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University, Barcelona, Spain
| | - Jerome N Feige
- Nestlé Institute of Health Science, Nestlé Research, Lausanne, Switzerland
| | - C Florian Bentzinger
- Département de pharmacologie-physiologie, Université de Sherbrooke, Sherbrooke, Canada
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23
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Abstract
The heart is a never-stopping engine that relies on a formidable pool of mitochondria to generate energy and propel pumping. Because dying cardiomyocytes cannot be replaced, this high metabolic rate creates the challenge of preserving organelle fitness and cell function for life. Here, we provide an immunologist's perspective on how the heart solves this challenge, which is in part by incorporating macrophages as an integral component of the myocardium. Cardiac macrophages surround cardiomyocytes and capture dysfunctional mitochondria that these cells eject to the milieu, effectively establishing a client cell-support cell interaction. We refer to this heterologous partnership as heterophagy. Notably, this process shares analogies with other biological systems, is essential for proteostasis and metabolic fitness of cardiomyocytes, and unveils a remarkable degree of dependence of the healthy heart on immune cells for everyday function.
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Affiliation(s)
- José A Nicolás-Ávila
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Spain (J.A.N.-A., L.P.-C., P.M.-C., A.H.)
| | - Laura Pena-Couso
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Spain (J.A.N.-A., L.P.-C., P.M.-C., A.H.)
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Spain (J.A.N.-A., L.P.-C., P.M.-C., A.H.).,Department of Experimental & Health Sciences, Universitat Pompeu Fabra, CIBERNED, Spain (P.M.-C.).,ICREA, Spain (P.M.-C.)
| | - Andrés Hidalgo
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Spain (J.A.N.-A., L.P.-C., P.M.-C., A.H.)
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24
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Hong X, Campanario S, Ramírez-Pardo I, Grima-Terrén M, Isern J, Muñoz-Cánoves P. Stem cell aging in the skeletal muscle: The importance of communication. Ageing Res Rev 2022; 73:101528. [PMID: 34818593 DOI: 10.1016/j.arr.2021.101528] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 11/01/2021] [Accepted: 11/15/2021] [Indexed: 01/04/2023]
Abstract
Adult stem cells sustain tissue homeostasis and regeneration; their functional decline is often linked to aging, which is characterized by the progressive loss of physiological functions across multiple tissues and organs. The resident stem cells in skeletal muscle, termed satellite cells, are normally quiescent but activate upon injury to reconstitute the damaged tissue. In this review, we discuss the current understanding of the molecular processes that contribute to the functional failure of satellite cells during aging. This failure is due not only to intrinsic changes but also to extrinsic factors, most of which are still undefined but originate from the muscle tissue microenvironment of the satellite cells (the niche), or from the systemic environment. We also highlight the emerging applications of the powerful single-cell sequencing technologies in the study of skeletal muscle aging, particularly in the heterogeneity of the satellite cell population and the molecular interaction of satellite cells and other cell types in the niche. An improved understanding of how satellite cells communicate with their environment, and how this communication is perturbed with aging, will be helpful for defining countermeasures against loss of muscle regenerative capacity in sarcopenia.
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Affiliation(s)
- Xiaotong Hong
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Silvia Campanario
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Ignacio Ramírez-Pardo
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Mercedes Grima-Terrén
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Joan Isern
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), E-28029 Madrid, Spain; Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), E-08003 Barcelona, Spain; ICREA, E-08010 Barcelona, Spain.
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25
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Arc-Chagnaud C, Salvador-Pascual A, Garcia-Dominguez E, Olaso-Gonzalez G, Correas AG, Serna E, Brioche T, Chopard A, Fernandez-Marcos PJ, Serrano M, Serrano AL, Muñoz-Cánoves P, Sebastiá V, Viña J, Gomez-Cabrera MC. Glucose 6-P dehydrogenase delays the onset of frailty by protecting against muscle damage. J Cachexia Sarcopenia Muscle 2021; 12:1879-1896. [PMID: 34704386 PMCID: PMC8718080 DOI: 10.1002/jcsm.12792] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 09/29/2020] [Revised: 07/26/2021] [Accepted: 08/23/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Frailty is a major age-associated syndrome leading to disability. Oxidative damage plays a significant role in the promotion of frailty. The cellular antioxidant system relies on reduced nicotinamide adenine dinucleotide phosphate (NADPH) that is highly dependent on glucose 6-P dehydrogenase (G6PD). The G6PD-overexpressing mouse (G6PD-Tg) is protected against metabolic stresses. Our aim was to examine whether this protection delays frailty. METHODS Old wild-type (WT) and G6PD-Tg mice were evaluated longitudinally in terms of frailty. Indirect calorimetry, transcriptomic profile, and different skeletal muscle quality markers and muscle regenerative capacity were also investigated. RESULTS The percentage of frail mice was significantly lower in the G6PD-Tg than in the WT genotype, especially in 26-month-old mice where 50% of the WT were frail vs. only 13% of the Tg ones (P < 0.001). Skeletal muscle transcriptomic analysis showed an up-regulation of respiratory chain and oxidative phosphorylation (P = 0.009) as well as glutathione metabolism (P = 0.035) pathways in the G6PD-Tg mice. Accordingly, the Tg animals exhibited an increase in reduced glutathione (34.5%, P < 0.01) and a decrease on its oxidized form (-69%, P < 0.05) and in lipid peroxidation (4-HNE: -20.5%, P < 0.05). The G6PD-Tg mice also showed reduced apoptosis (BAX/Bcl2: -25.5%, P < 0.05; and Bcl-xL: -20.5%, P < 0.05), lower levels of the intramuscular adipocyte marker FABP4 (-54.7%, P < 0.05), and increased markers of mitochondrial content (COX IV: 89.7%, P < 0.05; Grp75: 37.8%, P < 0.05) and mitochondrial OXPHOS complexes (CII: 81.25%, P < 0.01; CIII: 52.5%, P < 0.01; and CV: 37.2%, P < 0.05). Energy expenditure (-4.29%, P < 0.001) and the respiratory exchange ratio were lower (-13.4%, P < 0.0001) while the locomotor activity was higher (43.4%, P < 0.0001) in the 20-month-old Tg, indicating a major energetic advantage in these mice. Short-term exercise training in young C57BL76J mice induced a robust activation of G6PD in skeletal muscle (203.4%, P < 0.05), similar to that achieved in the G6PD-Tg mice (142.3%, P < 0.01). CONCLUSIONS Glucose 6-P dehydrogenase deficiency can be an underestimated risk factor for several human pathologies and even frailty. By overexpressing G6PD, we provide the first molecular model of robustness. Because G6PD is regulated by pharmacological and physiological interventions like exercise, our results provide molecular bases for interventions that by increasing G6PD will delay the onset of frailty.
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Affiliation(s)
- Coralie Arc-Chagnaud
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Andrea Salvador-Pascual
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain.,Department of Integrative Biology, University of California, Berkeley, CA, USA
| | - Esther Garcia-Dominguez
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Gloria Olaso-Gonzalez
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Angela G Correas
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Eva Serna
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Thomas Brioche
- INRAE, UMR866 Dynamique Musculaire et Métabolisme, Université de Montpellier, Montpellier, France
| | - Angele Chopard
- INRAE, UMR866 Dynamique Musculaire et Métabolisme, Université de Montpellier, Montpellier, France
| | - Pablo J Fernandez-Marcos
- Metabolic Syndrome Group - BIOPROMET, Madrid Institute for Advanced Studies - IMDEA Food, CEI UAM+CSIC, Madrid, Spain
| | - Manuel Serrano
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain.,Institute for Research in Biomedicine (IRB Barcelona), Barcelona Institute of Science and Technology (BIST), Barcelona, Spain
| | - Antonio L Serrano
- Department of Experimental and Health Sciences, University Pompeu Fabra and CIBERNED, Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain.,Department of Experimental and Health Sciences, University Pompeu Fabra and CIBERNED, Barcelona, Spain.,Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
| | - Vicente Sebastiá
- Clinica Ypsilon de medicina física y rehabilitación, Valencia, Spain
| | - Jose Viña
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Mari Carmen Gomez-Cabrera
- Freshage Research Group, Department of Physiology, School of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
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Roman W, Pinheiro H, Pimentel MR, Segalés J, Oliveira LM, García-Domínguez E, Gómez-Cabrera MC, Serrano AL, Gomes ER, Muñoz-Cánoves P. Muscle repair after physiological damage relies on nuclear migration for cellular reconstruction. Science 2021; 374:355-359. [PMID: 34648328 DOI: 10.1126/science.abe5620] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- William Roman
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003 Barcelona, Spain.,Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028 Lisboa, Portugal
| | - Helena Pinheiro
- Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028 Lisboa, Portugal
| | - Mafalda R Pimentel
- Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028 Lisboa, Portugal
| | - Jessica Segalés
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003 Barcelona, Spain
| | - Luis M Oliveira
- Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028 Lisboa, Portugal
| | - Esther García-Domínguez
- FreshAge Research Group, Department of Physiology, Faculty of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Mari Carmen Gómez-Cabrera
- FreshAge Research Group, Department of Physiology, Faculty of Medicine, University of Valencia, CIBERFES, Fundación Investigación Hospital Clínico Universitario/INCLIVA, Valencia, Spain
| | - Antonio L Serrano
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003 Barcelona, Spain
| | - Edgar R Gomes
- Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, 1649-028 Lisboa, Portugal
| | - Pura Muñoz-Cánoves
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003 Barcelona, Spain.,Centro Nacional de Investigaciones Cardiovasculares, 28019 Madrid, Spain.,ICREA, 08010 Barcelona, Spain
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27
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Greco CM, Koronowski KB, Smith JG, Shi J, Kunderfranco P, Carriero R, Chen S, Samad M, Welz PS, Zinna VM, Mortimer T, Chun SK, Shimaji K, Sato T, Petrus P, Kumar A, Vaca-Dempere M, Deryagian O, Van C, Kuhn JMM, Lutter D, Seldin MM, Masri S, Li W, Baldi P, Dyar KA, Muñoz-Cánoves P, Benitah SA, Sassone-Corsi P. Integration of feeding behavior by the liver circadian clock reveals network dependency of metabolic rhythms. Sci Adv 2021; 7:eabi7828. [PMID: 34550736 PMCID: PMC8457671 DOI: 10.1126/sciadv.abi7828] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 07/29/2021] [Indexed: 05/28/2023]
Abstract
The mammalian circadian clock, expressed throughout the brain and body, controls daily metabolic homeostasis. Clock function in peripheral tissues is required, but not sufficient, for this task. Because of the lack of specialized animal models, it is unclear how tissue clocks interact with extrinsic signals to drive molecular oscillations. Here, we isolated the interaction between feeding and the liver clock by reconstituting Bmal1 exclusively in hepatocytes (Liver-RE), in otherwise clock-less mice, and controlling timing of food intake. We found that the cooperative action of BMAL1 and the transcription factor CEBPB regulates daily liver metabolic transcriptional programs. Functionally, the liver clock and feeding rhythm are sufficient to drive temporal carbohydrate homeostasis. By contrast, liver rhythms tied to redox and lipid metabolism required communication with the skeletal muscle clock, demonstrating peripheral clock cross-talk. Our results highlight how the inner workings of the clock system rely on communicating signals to maintain daily metabolism.
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Affiliation(s)
- Carolina M. Greco
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Kevin B. Koronowski
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Jacob G. Smith
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Jiejun Shi
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Paolo Kunderfranco
- Bioinformatics Unit, Humanitas Clinical and Research Center–IRCCS, Rozzano 20089, Italy
| | - Roberta Carriero
- Bioinformatics Unit, Humanitas Clinical and Research Center–IRCCS, Rozzano 20089, Italy
| | - Siwei Chen
- Institute for Genomics and Bioinformatics, Department of Computer Science, UCI, Irvine, CA 92697, USA
| | - Muntaha Samad
- Institute for Genomics and Bioinformatics, Department of Computer Science, UCI, Irvine, CA 92697, USA
| | - Patrick-Simon Welz
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona 08028, Spain
- Program in Cancer Research, Hospital del Mar Medical Research Institute (IMIM), Dr. Aiguader 88, Barcelona 08003, Spain
| | - Valentina M. Zinna
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona 08028, Spain
| | - Thomas Mortimer
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona 08028, Spain
| | - Sung Kook Chun
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Kohei Shimaji
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Tomoki Sato
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Paul Petrus
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Arun Kumar
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona 08003, Spain
| | - Mireia Vaca-Dempere
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona 08003, Spain
| | - Oleg Deryagian
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona 08003, Spain
| | - Cassandra Van
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - José Manuel Monroy Kuhn
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Computational Discovery Research, Institute for Diabetes and Obesity (IDO), Helmholtz Diabetes Center (HDC), Helmholtz Zentrum München, Neuherberg, Germany
| | - Dominik Lutter
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Computational Discovery Research, Institute for Diabetes and Obesity (IDO), Helmholtz Diabetes Center (HDC), Helmholtz Zentrum München, Neuherberg, Germany
| | - Marcus M. Seldin
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Selma Masri
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Wei Li
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
| | - Pierre Baldi
- Institute for Genomics and Bioinformatics, Department of Computer Science, UCI, Irvine, CA 92697, USA
| | - Kenneth A. Dyar
- German Center for Diabetes Research (DZD), Neuherberg, Germany
- Metabolic Physiology, Institute for Diabetes and Cancer (IDC), Helmholtz Diabetes Center, Helmholtz Zentrum München, Neuherberg, Germany
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona 08003, Spain
- Spanish National Center on Cardiovascular Research (CNIC), Madrid 28029, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona 08010, Spain
| | - Salvador Aznar Benitah
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona 08028, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Barcelona 08010, Spain
| | - Paolo Sassone-Corsi
- Center for Epigenetics and Metabolism, U1233 INSERM, Department of Biological Chemistry, University of California, Irvine, Irvine, CA 92697, USA
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28
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Prados B, Del Toro R, MacGrogan D, Gómez-Apiñániz P, Papoutsi T, Muñoz-Cánoves P, Méndez-Ferrer S, de la Pompa JL. Heterotopic ossification in mice overexpressing Bmp2 in Tie2+ lineages. Cell Death Dis 2021; 12:729. [PMID: 34294700 PMCID: PMC8298441 DOI: 10.1038/s41419-021-04003-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 07/06/2021] [Accepted: 07/07/2021] [Indexed: 12/29/2022]
Abstract
Bone morphogenetic protein (Bmp) signaling is critical for organismal development and homeostasis. To elucidate Bmp2 function in the vascular/hematopoietic lineages we generated a new transgenic mouse line in which ectopic Bmp2 expression is controlled by the Tie2 promoter. Tie2CRE/+;Bmp2tg/tg mice develop aortic valve dysfunction postnatally, accompanied by pre-calcific lesion formation in valve leaflets. Remarkably, Tie2CRE/+;Bmp2tg/tg mice develop extensive soft tissue bone formation typical of acquired forms of heterotopic ossification (HO) and genetic bone disorders, such as Fibrodysplasia Ossificans Progressiva (FOP). Ectopic ossification in Tie2CRE/+;Bmp2tg/tg transgenic animals is accompanied by increased bone marrow hematopoietic, fibroblast and osteoblast precursors and circulating pro-inflammatory cells. Transplanting wild-type bone marrow hematopoietic stem cells into lethally irradiated Tie2CRE/+;Bmp2tg/tg mice significantly delays HO onset but does not prevent it. Moreover, transplanting Bmp2-transgenic bone marrow into wild-type recipients does not result in HO, but hematopoietic progenitors contribute to inflammation and ectopic bone marrow colonization rather than to endochondral ossification. Conversely, aberrant Bmp2 signaling activity is associated with fibroblast accumulation, skeletal muscle fiber damage, and expansion of a Tie2+ fibro-adipogenic precursor cell population, suggesting that ectopic bone derives from a skeletal muscle resident osteoprogenitor cell origin. Thus, Tie2CRE/+;Bmp2tg/tg mice recapitulate HO pathophysiology, and might represent a useful model to investigate therapies seeking to mitigate disorders associated with aberrant extra-skeletal bone formation.
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Affiliation(s)
- Belén Prados
- Intercellular Signaling in Cardiovascular Development & Disease Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro 3, 28029, Madrid, Spain
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Raquel Del Toro
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
- Cardiovascular Physiophatology group, Instituto de Biomedicina de Sevilla-IBIS, (Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla). Manuel Siurot, s/n, 41013, Sevilla, Spain
| | - Donal MacGrogan
- Intercellular Signaling in Cardiovascular Development & Disease Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro 3, 28029, Madrid, Spain
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Paula Gómez-Apiñániz
- Intercellular Signaling in Cardiovascular Development & Disease Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro 3, 28029, Madrid, Spain
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Tania Papoutsi
- Intercellular Signaling in Cardiovascular Development & Disease Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro 3, 28029, Madrid, Spain
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Pura Muñoz-Cánoves
- Tissue Regeneration Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
- Department of Experimental & Health Sciences, Universidad Pompeu Fabra (UPF), ICREA and CIBERNED, Dr. Aiguader 88, Barcelona, Spain
| | - Simón Méndez-Ferrer
- Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute and Department of Haematology, University of Cambridge, and National Health Service Blood and Transplant, Cambridge Biomedical Campus, Cambridge, CB2 0AW, UK
- National Health Service Blood and Transplant, Cambridge Biomedical Campus, Cambridge, CB2 0PT, UK
| | - José Luis de la Pompa
- Intercellular Signaling in Cardiovascular Development & Disease Laboratory, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fernández Almagro 3, 28029, Madrid, Spain.
- CIBER de Enfermedades Cardiovasculares, Madrid, Spain.
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29
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Dell’Orso S, Juan AH, Moiseeva V, García-Prat L, Muñoz-Cánoves P, Sartorelli V. Protocol for RNA-seq library preparation starting from a rare muscle stem cell population or a limited number of mouse embryonic stem cells. STAR Protoc 2021; 2:100451. [PMID: 33937872 PMCID: PMC8079445 DOI: 10.1016/j.xpro.2021.100451] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
It remains challenging to generate reproducible, high-quality cDNA libraries from RNA derived from rare cell populations. Here, we describe a protocol for high-throughput RNA-seq library preparation, including isolation of 200 skeletal muscle stem cells from mouse tibialis anterior muscle by fluorescence-activated cell sorting and cDNA preparation. We also describe RNA extraction and cDNA preparation from differentiating mouse embryonic stem cells. For complete details on the use and execution of this protocol, please refer to Juan et al. (2016) and Garcia-Prat et al. (2016).
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Affiliation(s)
| | - Aster H. Juan
- Laboratory of Muscle Stem Cells and Gene Regulation, NIAMS, NIH, Bethesda, MD 20892, USA
| | - Victoria Moiseeva
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED) and ICREA, Barcelona, Spain
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
| | - Laura García-Prat
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED) and ICREA, Barcelona, Spain
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED) and ICREA, Barcelona, Spain
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
| | - Vittorio Sartorelli
- Laboratory of Muscle Stem Cells and Gene Regulation, NIAMS, NIH, Bethesda, MD 20892, USA
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30
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Campanario S, Ramírez-Pardo I, Hong X, Isern J, Muñoz-Cánoves P. Assessing Autophagy in Muscle Stem Cells. Front Cell Dev Biol 2021; 8:620409. [PMID: 33553156 PMCID: PMC7858272 DOI: 10.3389/fcell.2020.620409] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 12/31/2020] [Indexed: 12/14/2022] Open
Abstract
The skeletal muscle tissue in the adult is relatively stable under normal conditions but retains a striking ability to regenerate by its resident stem cells (satellite cells). Satellite cells exist in a quiescent (G0) state; however, in response to an injury, they reenter the cell cycle and start proliferating to provide sufficient progeny to form new myofibers or undergo self-renewal and returning to quiescence. Maintenance of satellite cell quiescence and entry of satellite cells into the activation state requires autophagy, a fundamental degradative and recycling process that preserves cellular proteostasis. With aging, satellite cell regenerative capacity declines, correlating with loss of autophagy. Enhancing autophagy in aged satellite cells restores their regenerative functions, underscoring this proteostatic activity's relevance for tissue regeneration. Here we describe two strategies for assessing autophagic activity in satellite cells from GFP-LC3 reporter mice, which allows direct autophagosome labeling, or from non-transgenic (wild-type) mice, where autophagosomes can be immunostained. Treatment of GFP-LC3 or WT satellite cells with compounds that interfere with autophagosome-lysosome fusion enables measurement of autophagic activity by flow cytometry and immunofluorescence. Thus, the methods presented permit a relatively rapid assessment of autophagy in stem cells from skeletal muscle in homeostasis and in different pathological scenarios such as regeneration, aging or disease.
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Affiliation(s)
- Silvia Campanario
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.,Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Ignacio Ramírez-Pardo
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.,Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Xiaotong Hong
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.,Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Joan Isern
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.,Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain.,Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,ICREA, Barcelona, Spain
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31
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Abstract
Fibrosis in skeletal muscle is the natural tissue response to persistent damage and chronic inflammatory states, cursing with altered muscle stem cell regenerative functions and increased activation of fibrogenic mesenchymal stromal cells. Exacerbated deposition of extracellular matrix components is a characteristic feature of human muscular dystrophies, neurodegenerative diseases affecting muscle and aging. The presence of fibrotic tissue not only impedes normal muscle contractile functions but also hampers effective gene and cell therapies. There is a lack of appropriate experimental models to study fibrosis. In this chapter, we highlight recent developments on skeletal muscle fibrosis in mice and expand previously described methods by our group to exacerbate and accelerate fibrosis development in murine muscular dystrophy models and to study the presence of fibrosis in muscle samples. These methods will help understand the molecular and biological mechanisms involved in muscle fibrosis and to identify novel therapeutic strategies to limit the progression of fibrosis in muscular dystrophy.
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Affiliation(s)
- Antonio L Serrano
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Barcelona, Spain.
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Barcelona, Spain.
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.
- Centro Nacional de Investigaciones Cardiovasculares, Madrid, Spain.
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Abstract
RATIONALE The molecular mechanisms underlying the formation of coronary arteries during development and during cardiac neovascularization after injury are poorly understood. However, a detailed description of the relevant signaling pathways and functional TFs (transcription factors) regulating these processes is still incomplete. OBJECTIVE The goal of this study is to identify novel cardiac transcriptional mechanisms of coronary angiogenesis and vessel remodeling by defining the molecular signatures of coronary vascular endothelial cells during these complex processes. METHODS AND RESULTS We demonstrate that Nes-gfp and Nes-CreERT2 transgenic mouse lines are novel tools for studying the emergence of coronary endothelium and targeting sprouting coronary vessels (but not ventricular endocardium) during development. Furthermore, we identify Sox17 as a critical TF upregulated during the sprouting and remodeling of coronary vessels, visualized by a specific neural enhancer from the Nestin gene that is strongly induced in developing arterioles. Functionally, genetic-inducible endothelial deletion of Sox17 causes deficient cardiac remodeling of coronary vessels, resulting in improper coronary artery formation. CONCLUSIONS We demonstrated that Sox17 TF regulates the transcriptional activation of Nestin's enhancer in developing coronary vessels while its genetic deletion leads to inadequate coronary artery formation. These findings identify Sox17 as a critical regulator for the remodeling of coronary vessels in the developing heart.
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Affiliation(s)
- Sara González-Hernández
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain (S.G.-H., M.J.G., F.S.-C., P.M.-C., J.I.)
| | - Manuel J Gómez
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain (S.G.-H., M.J.G., F.S.-C., P.M.-C., J.I.)
- Bioinformatics Unit, CNIC, Madrid, Spain (M.J.G., F.S.-C.)
| | - Fátima Sánchez-Cabo
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain (S.G.-H., M.J.G., F.S.-C., P.M.-C., J.I.)
- Bioinformatics Unit, CNIC, Madrid, Spain (M.J.G., F.S.-C.)
| | - Simón Méndez-Ferrer
- WT-MRC Cambridge Stem Cell Institute and NHS-Blood and Transplant, Cambridge, United Kingdom (S.M.-F.)
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain (S.G.-H., M.J.G., F.S.-C., P.M.-C., J.I.)
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), Barcelona, Spain (P.M.-C., J.I.)
| | - Joan Isern
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain (S.G.-H., M.J.G., F.S.-C., P.M.-C., J.I.)
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), Barcelona, Spain (P.M.-C., J.I.)
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33
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García-Prat L, Perdiguero E, Alonso-Martín S, Dell'Orso S, Ravichandran S, Brooks SR, Juan AH, Campanario S, Jiang K, Hong X, Ortet L, Ruiz-Bonilla V, Flández M, Moiseeva V, Rebollo E, Jardí M, Sun HW, Musarò A, Sandri M, Del Sol A, Sartorelli V, Muñoz-Cánoves P. FoxO maintains a genuine muscle stem-cell quiescent state until geriatric age. Nat Cell Biol 2020; 22:1307-1318. [PMID: 33106654 DOI: 10.1038/s41556-020-00593-7] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 09/15/2020] [Indexed: 02/07/2023]
Abstract
Tissue regeneration declines with ageing but little is known about whether this arises from changes in stem-cell heterogeneity. Here, in homeostatic skeletal muscle, we identify two quiescent stem-cell states distinguished by relative CD34 expression: CD34High, with stemness properties (genuine state), and CD34Low, committed to myogenic differentiation (primed state). The genuine-quiescent state is unexpectedly preserved into later life, succumbing only in extreme old age due to the acquisition of primed-state traits. Niche-derived IGF1-dependent Akt activation debilitates the genuine stem-cell state by imposing primed-state features via FoxO inhibition. Interventions to neutralize Akt and promote FoxO activity drive a primed-to-genuine state conversion, whereas FoxO inactivation deteriorates the genuine state at a young age, causing regenerative failure of muscle, as occurs in geriatric mice. These findings reveal transcriptional determinants of stem-cell heterogeneity that resist ageing more than previously anticipated and are only lost in extreme old age, with implications for the repair of geriatric muscle.
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Affiliation(s)
- Laura García-Prat
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain.,Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Eusebio Perdiguero
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Sonia Alonso-Martín
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain.,Neurosciences Area, Biodonostia Health Research Institute, Donostia-San Sebastián, San Sebastián, Spain
| | - Stefania Dell'Orso
- Laboratory of Muscle Stem Cells and Gene Regulation, National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), NIH Bethesda, Bethesda, MD, USA
| | - Srikanth Ravichandran
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Stephen R Brooks
- Biodata Mining and Discovery Section, NIAMS, NIH Bethesda, Bethesda, MD, USA
| | - Aster H Juan
- Laboratory of Muscle Stem Cells and Gene Regulation, National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), NIH Bethesda, Bethesda, MD, USA
| | - Silvia Campanario
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
| | - Kan Jiang
- Biodata Mining and Discovery Section, NIAMS, NIH Bethesda, Bethesda, MD, USA
| | - Xiaotong Hong
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain
| | - Laura Ortet
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Vanessa Ruiz-Bonilla
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Marta Flández
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain.,Grupo de Investigación en Oncología Clínico Traslacional, Instituto de Investigación Hospital 12 de Octubre, Madrid, Spain
| | - Victoria Moiseeva
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Elena Rebollo
- Molecular Imaging Platform, Molecular Biology Institute of Barcelona (IBMB-CSIC), Barcelona, Spain
| | - Mercè Jardí
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Hong-Wei Sun
- Biodata Mining and Discovery Section, NIAMS, NIH Bethesda, Bethesda, MD, USA
| | - Antonio Musarò
- DAHFMO-Unit of Histology and Medical Embryology, Laboratory Affiliated to Istituto Pasteur Italia-Fondazione Cenci Bolognetti, Sapienza University of Rome, Rome, Italy
| | - Marco Sandri
- Department of Biomedical Science, University of Padova, Padova, Italy
| | - Antonio Del Sol
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg.,CIC bioGUNE, Derio, Spain.,IKERBASQUE, Basque Foundation for Science, Bilbao, Spain
| | - Vittorio Sartorelli
- Laboratory of Muscle Stem Cells and Gene Regulation, National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), NIH Bethesda, Bethesda, MD, USA.
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain. .,Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain. .,ICREA, Barcelona, Spain.
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34
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Nicolás-Ávila JA, Lechuga-Vieco AV, Esteban-Martínez L, Sánchez-Díaz M, Díaz-García E, Santiago DJ, Rubio-Ponce A, Li JL, Balachander A, Quintana JA, Martínez-de-Mena R, Castejón-Vega B, Pun-García A, Través PG, Bonzón-Kulichenko E, García-Marqués F, Cussó L, A-González N, González-Guerra A, Roche-Molina M, Martin-Salamanca S, Crainiciuc G, Guzmán G, Larrazabal J, Herrero-Galán E, Alegre-Cebollada J, Lemke G, Rothlin CV, Jimenez-Borreguero LJ, Reyes G, Castrillo A, Desco M, Muñoz-Cánoves P, Ibáñez B, Torres M, Ng LG, Priori SG, Bueno H, Vázquez J, Cordero MD, Bernal JA, Enríquez JA, Hidalgo A. A Network of Macrophages Supports Mitochondrial Homeostasis in the Heart. Cell 2020; 183:94-109.e23. [PMID: 32937105 DOI: 10.1016/j.cell.2020.08.031] [Citation(s) in RCA: 318] [Impact Index Per Article: 79.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 06/22/2020] [Accepted: 08/17/2020] [Indexed: 12/18/2022]
Abstract
Cardiomyocytes are subjected to the intense mechanical stress and metabolic demands of the beating heart. It is unclear whether these cells, which are long-lived and rarely renew, manage to preserve homeostasis on their own. While analyzing macrophages lodged within the healthy myocardium, we discovered that they actively took up material, including mitochondria, derived from cardiomyocytes. Cardiomyocytes ejected dysfunctional mitochondria and other cargo in dedicated membranous particles reminiscent of neural exophers, through a process driven by the cardiomyocyte's autophagy machinery that was enhanced during cardiac stress. Depletion of cardiac macrophages or deficiency in the phagocytic receptor Mertk resulted in defective elimination of mitochondria from the myocardial tissue, activation of the inflammasome, impaired autophagy, accumulation of anomalous mitochondria in cardiomyocytes, metabolic alterations, and ventricular dysfunction. Thus, we identify an immune-parenchymal pair in the murine heart that enables transfer of unfit material to preserve metabolic stability and organ function. VIDEO ABSTRACT.
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Affiliation(s)
- José A Nicolás-Ávila
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Ana V Lechuga-Vieco
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de enfermedades respiratorias (CIBERES), Madrid 28029, Spain
| | | | - María Sánchez-Díaz
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Elena Díaz-García
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Demetrio J Santiago
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Andrea Rubio-Ponce
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Jackson LiangYao Li
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Singapore Immunology Nework (SIgN), A(∗)STAR, Biopolis, Singapore 138648, Singapore
| | - Akhila Balachander
- Singapore Immunology Nework (SIgN), A(∗)STAR, Biopolis, Singapore 138648, Singapore
| | - Juan A Quintana
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | | | | | - Andrés Pun-García
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Paqui G Través
- Molecular Neurobiology Laboratory, the Salk Institute for Biological Studies, La Jolla, CA 92037, USA
| | - Elena Bonzón-Kulichenko
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de enfermedades cardiovasculares (CIBERCV), Madrid 28029, Spain
| | | | - Lorena Cussó
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Departamento de Bioingeniería e Ingeniería Aeroespacial, Universidad Carlos III de Madrid, Madrid 28911, Spain; Instituto de Investigación Sanitaria Gregorio Marañón, Madrid 28009, Spain; Centro de Investigación Biomédica en Red de Salud Mental (CIBERSAM), Madrid 28029, Spain
| | - Noelia A-González
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Institute of Immunology, University of Muenster, Muenster 48149, Germany
| | | | - Marta Roche-Molina
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | | | - Georgiana Crainiciuc
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Gabriela Guzmán
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Hospital Universitario La Paz, IdIPaz, Madrid 28046, Spain
| | - Jagoba Larrazabal
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Elías Herrero-Galán
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | | | - Greg Lemke
- Molecular Neurobiology Laboratory, the Salk Institute for Biological Studies, La Jolla, CA 92037, USA
| | - Carla V Rothlin
- Departments of Immunobiology and Pharmacology, Yale University, New Haven, CT 06520, USA
| | - Luis Jesús Jimenez-Borreguero
- CIBER de enfermedades cardiovasculares (CIBERCV), Madrid 28029, Spain; Hospital Universitario de La Princesa, Madrid 28006, Spain
| | | | - Antonio Castrillo
- Instituto Investigaciones Biomédicas "Alberto Sols," CSIC-UAM, Madrid 28029, Spain; Unidad de Biomedicina IIBM-Universidad de las Palmas de Gran Canaria (ULPGC) (Unidad Asociada al CSIC), Las Palmas 35001, Spain; Instituto Universitario de Investigaciónes Biomédicas y Sanitarias, ULPGC, Las Palmas 35016, Spain
| | - Manuel Desco
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Departamento de Bioingeniería e Ingeniería Aeroespacial, Universidad Carlos III de Madrid, Madrid 28911, Spain
| | - Pura Muñoz-Cánoves
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Department of Experimental & Health Sciences, Universitat Pompeu Fabra, CIBERNED, Barcelona 08003, Spain; ICREA, Barcelona 08908, Spain
| | - Borja Ibáñez
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de enfermedades cardiovasculares (CIBERCV), Madrid 28029, Spain; IIS- Fundación Jiménez Díaz Hospital, Madrid 28040, Spain
| | - Miguel Torres
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - Lai Guan Ng
- Singapore Immunology Nework (SIgN), A(∗)STAR, Biopolis, Singapore 138648, Singapore
| | - Silvia G Priori
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; Molecular Cardiology, ICS-Maugeri IRCCS, Pavia 27100, Italy; Department of Molecular Medicine, University of Pavia, Pavia 2700, Italy
| | - Héctor Bueno
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de enfermedades cardiovasculares (CIBERCV), Madrid 28029, Spain
| | - Jesús Vázquez
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de enfermedades cardiovasculares (CIBERCV), Madrid 28029, Spain
| | - Mario D Cordero
- Oral Medicine Department, University of Sevilla, Seville 41009, Spain; Cátedra de Reproducción y Genética Humana del Instituto para el Estudio de la Biología de la Reproducción Humana (INEBIR) y la Universidad Europea del Atlántico (UNEATLANTICO), Seville 41009, Spain; Fundación Universitaria Iberoamericana (FUNIBER), Barcelona 08005, Spain
| | - Juan A Bernal
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain
| | - José A Enríquez
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain; CIBER de fragilidad y envejecimiento saludable (CIBERFES), Madrid 28029, Spain.
| | - Andrés Hidalgo
- Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid 28029, Spain.
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35
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Sousa-Victor P, Neves J, Muñoz-Cánoves P. Muscle stem cell aging: identifying ways to induce tissue rejuvenation. Mech Ageing Dev 2020; 188:111246. [PMID: 32311419 DOI: 10.1016/j.mad.2020.111246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 03/26/2020] [Accepted: 04/05/2020] [Indexed: 11/16/2022]
Abstract
Aging is characterized by the functional and regenerative decline of tissues and organs. This regenerative decline is a consequence of the numerical and functional loss of adult stem cells, which are the corner stone of tissue homeostasis and repair. A palpable example of this decline is provided by skeletal muscle, a specialized tissue composed of postmitotic myofibers that contract to generate force. Skeletal muscle stem cells (satellite cells) are long-lived and support muscle regeneration throughout life, but at advanced age they fail for largely undefined reasons. Here, we discuss recent advances in the understanding of how satellite cells integrate diverse intrinsic and extrinsic processes to ensure optimal homeostatic function and how this integration is perturbed during aging, causing regenerative failure. With this increased understanding, it is now feasible to design and test interventions that delay satellite cell aging. We discuss the exciting new therapeutic potential of integrating and combining distinct anti-aging strategies for regenerative medicine.
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Affiliation(s)
- Pedro Sousa-Victor
- Instituto de Medicina Molecular (iMM), Faculdade de Medicina, Universidade de Lisboa, Lisbon, 1649-028, Portugal.
| | - Joana Neves
- Instituto de Medicina Molecular (iMM), Faculdade de Medicina, Universidade de Lisboa, Lisbon, 1649-028, Portugal.
| | - Pura Muñoz-Cánoves
- Department of Experimental & Health Sciences, University Pompeu Fabra (UPF), CIBERNED, ICREA, 08003, Barcelona, Spain; Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28019, Madrid, Spain.
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36
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Iavarone F, Guardiola O, Scagliola A, Andolfi G, Esposito F, Serrano A, Perdiguero E, Brunelli S, Muñoz-Cánoves P, Minchiotti G. Cripto shapes macrophage plasticity and restricts EndMT in injured and diseased skeletal muscle. EMBO Rep 2020; 21:e49075. [PMID: 32107853 PMCID: PMC7132341 DOI: 10.15252/embr.201949075] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [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: 08/14/2019] [Revised: 02/06/2020] [Accepted: 02/10/2020] [Indexed: 12/24/2022] Open
Abstract
Macrophages are characterized by a high plasticity in response to changes in tissue microenvironment, which allows them to acquire different phenotypes and to exert essential functions in complex processes, such as tissue regeneration. Here, we report that the membrane protein Cripto plays a key role in shaping macrophage plasticity in skeletal muscle during regeneration and disease. Conditional deletion of Cripto in the myeloid lineage (CriptoMy‐LOF) perturbs MP plasticity in acutely injured muscle and in mouse models of Duchenne muscular dystrophy (mdx). Specifically, CriptoMy‐LOF macrophages infiltrate the muscle, but fail to properly expand as anti‐inflammatory CD206+ macrophages, which is due, at least in part, to aberrant activation of TGFβ/Smad signaling. This reduction in macrophage plasticity disturbs vascular remodeling by increasing Endothelial‐to‐Mesenchymal Transition (EndMT), reduces muscle regenerative potential, and leads to an exacerbation of the dystrophic phenotype. Thus, in muscle‐infiltrating macrophages, Cripto is required to promote the expansion of the CD206+ anti‐inflammatory macrophage type and to restrict the EndMT process, providing a direct functional link between this macrophage population and endothelial cells.
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Affiliation(s)
- Francescopaolo Iavarone
- Stem Cell Fate Laboratory, CNR, Institute of Genetics and Biophysics "A. Buzzati-Traverso", Naples, Italy
| | - Ombretta Guardiola
- Stem Cell Fate Laboratory, CNR, Institute of Genetics and Biophysics "A. Buzzati-Traverso", Naples, Italy
| | | | - Gennaro Andolfi
- Stem Cell Fate Laboratory, CNR, Institute of Genetics and Biophysics "A. Buzzati-Traverso", Naples, Italy
| | - Federica Esposito
- Stem Cell Fate Laboratory, CNR, Institute of Genetics and Biophysics "A. Buzzati-Traverso", Naples, Italy
| | - Antonio Serrano
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Eusebio Perdiguero
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Silvia Brunelli
- School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.,Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.,Centro Nacional de Investigaciones Cardiovasculares (CNIC), Madrid, Spain
| | - Gabriella Minchiotti
- Stem Cell Fate Laboratory, CNR, Institute of Genetics and Biophysics "A. Buzzati-Traverso", Naples, Italy
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37
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Segalés J, Perdiguero E, Serrano AL, Sousa-Victor P, Ortet L, Jardí M, Budanov AV, Garcia-Prat L, Sandri M, Thomson DM, Karin M, Hee Lee J, Muñoz-Cánoves P. Sestrin prevents atrophy of disused and aging muscles by integrating anabolic and catabolic signals. Nat Commun 2020; 11:189. [PMID: 31929511 PMCID: PMC6955241 DOI: 10.1038/s41467-019-13832-9] [Citation(s) in RCA: 77] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 11/06/2019] [Indexed: 12/19/2022] Open
Abstract
A unique property of skeletal muscle is its ability to adapt its mass to changes in activity. Inactivity, as in disuse or aging, causes atrophy, the loss of muscle mass and strength, leading to physical incapacity and poor quality of life. Here, through a combination of transcriptomics and transgenesis, we identify sestrins, a family of stress-inducible metabolic regulators, as protective factors against muscle wasting. Sestrin expression decreases during inactivity and its genetic deficiency exacerbates muscle wasting; conversely, sestrin overexpression suffices to prevent atrophy. This protection occurs through mTORC1 inhibition, which upregulates autophagy, and AKT activation, which in turn inhibits FoxO-regulated ubiquitin-proteasome-mediated proteolysis. This study reveals sestrin as a central integrator of anabolic and degradative pathways preventing muscle wasting. Since sestrin also protected muscles against aging-induced atrophy, our findings have implications for sarcopenia.
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Affiliation(s)
- Jessica Segalés
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
- Centro Nacional de Investigaciones Cardiovasculares, 28019, Madrid, Spain
| | - Eusebio Perdiguero
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
| | - Antonio L Serrano
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
| | - Pedro Sousa-Victor
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
- Instituto de Medicina Molecular (iMM), Faculdade de Medicina, Universidade de Lisboa, 1649, Lisbon, Portugal
| | - Laura Ortet
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
| | - Mercè Jardí
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
| | - Andrei V Budanov
- School of Biochemistry and Immunology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, D02 R590, Ireland
- Engelhardt Institute of Molecular Biology, Center for Precision Genome Editing and Genetic Technologies for Biomedicine, 119991, Moscow, Russia
| | - Laura Garcia-Prat
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain
- Centro Nacional de Investigaciones Cardiovasculares, 28019, Madrid, Spain
- Princess Margaret Cancer Centre, University Health Network, Toronto, M5G 1L7, ON, Canada
| | - Marco Sandri
- Department of Biomedical Science, University of Padova, 35100, Padova, Italy
| | - David M Thomson
- Department of Physiology and Developmental Biology, Brigham Young University, Provo, UT, 84602, USA
| | - Michael Karin
- Department of Pharmacology, University of California San Diego, La Jolla, CA, 92093, USA
| | - Jun Hee Lee
- Department of Molecular and Integrative Physiology, University of Michigan, Ann Arbor, MI, 48109-2200, USA
| | - Pura Muñoz-Cánoves
- Department of Experimental & Health Sciences, University Pompeu Fabra, CIBERNED, 08003, Barcelona, Spain.
- Centro Nacional de Investigaciones Cardiovasculares, 28019, Madrid, Spain.
- ICREA, 08003, Barcelona, Spain.
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38
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39
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Abstract
The maintenance of adult stem cells in their normal quiescent state depends on intrinsic factors and extrinsic signals originating from their microenvironment (also known as the stem cell niche). In skeletal muscle, its stem cells (satellite cells) lose their regenerative potential with aging, and this has been attributed, at least in part, to both age-associated changes in the satellite cells as in the niche cells, which include resident fibro-adipogenic progenitors (FAPs), macrophages, and endothelial cells, among others. To understand the regenerative decline of skeletal muscle with aging, there is a need for methods to specifically isolate stem and niche cells from resting muscle. Here we describe a fluorescence-activated cell sorting (FACS) protocol to simultaneously isolate discrete populations of satellite cells and niche cells from skeletal muscle of aging mice.
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Affiliation(s)
- Eusebio Perdiguero
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.
| | - Victoria Moiseeva
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), Barcelona, Spain.
- Spanish National Center on Cardiovascular Research (CNIC), Madrid, Spain.
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.
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40
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Abstract
SummaryUrokinase-type plasminogen activator (uPA) is one of the components of blood’s fibrinolytic cascade. uPA acts as a broad spectrum proteolytic enzyme involved in different physio-pathological processes including cellular fibrinolysis, adhesion, migration, invasion and remodeling. Here, we present evidence that uPA participates in myogenesis, a process which requires drastic cell membrane reorganization, leading to the plurinucleated myotube from the progenitor myoblast. We have dissected the expression of uPA throughout the different myogenic compartments and found an increase in uPA enzymatic activity associated with myotube formation in C2C12 myoblast cells, with uPA mRNA increasing prior the onset of fusion and differentiation. When both fusion and differentiation were blocked by specific inhibitors (DMSO, cyto-chalasin B) the levels of uPA were strongly downregulated. This process was reversible and specific: the removal of the inhibitors immediately restored the levels of uPA mRNA while the specific inhibition of uPA enzymatic activity by an anti-uPA antibody resulted in a 50% reduction of the extent of fusion and in the abrogation of muscle-specific gene products, such as a-actin and MyoD. Moreover, the conversion of fibroblasts to muscle-like cells upon acquisition of MyoD resulted in a dramatic increase of uPA mRNA, which was partially due to transcriptional activation of the uPA gene. These results indicate that the increase in uPA expression prior to fusion and differentiation occurs via a MyoD-mediated mechanism whereas the normal MyoD expression requires the plasminogen activation-dependent activity of this protease. Therefore, these studies extend the sphere of influence of myogenic factors to fibrinolysis, an intrinsic component of the hematological system. Taken together, one mechanism used by the myoblast cell to become a differentiated myotube, involving the inductive extracellular proteolysis of urokinase, is proposed.
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Affiliation(s)
- Pura Muñoz-Cánoves
- The Departament de Receptors Cel. lulars, Institut de Recerca Oncològica (IRO), Barcelona, Spain
| | - Francesc Miralles
- The Departament de Receptors Cel. lulars, Institut de Recerca Oncològica (IRO), Barcelona, Spain
- The Departament Unitat de Genètica Molecular, Hospital de Sant Pau, Barcelona, Spain
| | - Montserrat Baiget
- The Departament Unitat de Genètica Molecular, Hospital de Sant Pau, Barcelona, Spain
| | - Jordi Félez
- The Departament de Receptors Cel. lulars, Institut de Recerca Oncològica (IRO), Barcelona, Spain
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41
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Baar MP, Perdiguero E, Muñoz-Cánoves P, de Keizer PLJ. Musculoskeletal senescence: a moving target ready to be eliminated. Curr Opin Pharmacol 2018; 40:147-155. [DOI: 10.1016/j.coph.2018.05.007] [Citation(s) in RCA: 121] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 05/16/2018] [Indexed: 11/17/2022]
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Chang NC, Sincennes MC, Chevalier FP, Brun CE, Lacaria M, Segalés J, Muñoz-Cánoves P, Ming H, Rudnicki MA. The Dystrophin Glycoprotein Complex Regulates the Epigenetic Activation of Muscle Stem Cell Commitment. Cell Stem Cell 2018; 22:755-768.e6. [PMID: 29681515 DOI: 10.1016/j.stem.2018.03.022] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2017] [Revised: 01/03/2018] [Accepted: 03/28/2018] [Indexed: 01/22/2023]
Abstract
Asymmetrically dividing muscle stem cells in skeletal muscle give rise to committed cells, where the myogenic determination factor Myf5 is transcriptionally activated by Pax7. This activation is dependent on Carm1, which methylates Pax7 on multiple arginine residues, to recruit the ASH2L:MLL1/2:WDR5:RBBP5 histone methyltransferase complex to the proximal promoter of Myf5. Here, we found that Carm1 is a specific substrate of p38γ/MAPK12 and that phosphorylation of Carm1 prevents its nuclear translocation. Basal localization of the p38γ/p-Carm1 complex in muscle stem cells occurs via binding to the dystrophin-glycoprotein complex (DGC) through β1-syntrophin. In dystrophin-deficient muscle stem cells undergoing asymmetric division, p38γ/β1-syntrophin interactions are abrogated, resulting in enhanced Carm1 phosphorylation. The resulting progenitors exhibit reduced Carm1 binding to Pax7, reduced H3K4-methylation of chromatin, and reduced transcription of Myf5 and other Pax7 target genes. Therefore, our experiments suggest that dysregulation of p38γ/Carm1 results in altered epigenetic gene regulation in Duchenne muscular dystrophy.
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Affiliation(s)
- Natasha C Chang
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Marie-Claude Sincennes
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Fabien P Chevalier
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Caroline E Brun
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Melanie Lacaria
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Jessica Segalés
- Department of Experimental & Health Sciences, University Pompeu Fabra (UPF), ICREA and Spanish National, Center on Cardiovascular Research (CNIC), Dr. Aiguader 88, 08003 Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Department of Experimental & Health Sciences, University Pompeu Fabra (UPF), ICREA and Spanish National, Center on Cardiovascular Research (CNIC), Dr. Aiguader 88, 08003 Barcelona, Spain
| | - Hong Ming
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada
| | - Michael A Rudnicki
- Sprott Centre for Stem Cell Research, Regenerative Medicine Program, Ottawa Hospital Research Institute, Ottawa, ON K1H 8L6, Canada; Department of Cellular and Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 85M, Canada.
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Abstract
Adult stem cells, particularly those resident in tissues with little turnover, are largely quiescent and only activate in response to regenerative demands, while embryonic stem cells continuously replicate, suggesting profoundly different regulatory mechanisms within distinct stem cell types. In recent years, evidence linking metabolism, mitochondrial dynamics, and protein homeostasis (proteostasis) as fundamental regulators of stem cell function has emerged. Here, we discuss new insights into how these networks control potency, self-renewal, differentiation, and aging of highly proliferative embryonic stem cells and quiescent adult stem cells, with a focus on hematopoietic and muscle stem cells and implications for anti-aging research.
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Affiliation(s)
- Laura García-Prat
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain; Spanish National Center on Cardiovascular Research (CNIC), E-28029 Madrid, Spain; Princess Margaret Cancer Centre, University Health Network, Toronto, ON M5G 2M9, Canada
| | - Pedro Sousa-Victor
- Paul F. Glenn Center for Biology of Aging Research, Buck Institute for Research on Aging, Novato, CA 94945-1400, USA
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain; Spanish National Center on Cardiovascular Research (CNIC), E-28029 Madrid, Spain; ICREA, E-08010 Barcelona, Spain.
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García-Prat L, Martínez-Vicente M, Muñoz-Cánoves P. Methods for Mitochondria and Mitophagy Flux Analyses in Stem Cells of Resting and Regenerating Skeletal Muscle. Methods Mol Biol 2018; 1460:223-40. [PMID: 27492176 DOI: 10.1007/978-1-4939-3810-0_16] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [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: 12/19/2022]
Abstract
Mitochondria generate most of the cell's supply of ATP as a source of energy. They are also implicated in the control of cell's growth and death. Because of these critical functions, mitochondrial fitness is key for cellular homeostasis. Often, however, mitochondria become defective following damage or stress. To prevent accumulation of damaged mitochondria, the cells clear them through mitophagy, which is defined as the selective degradation of mitochondria by autophagy (the process for degradation of long-lived proteins and damaged organelles in lysosomes). Recently, constitutive mitophagic activity has been reported in quiescent muscle stem cells (satellite cells), which sustain regeneration of skeletal muscle. In response to muscle damage, these cells activate, expand, and differentiate to repair damaged myofibers. Mitophagy was shown to be required for maintenance of satellite cells in their healthy quiescent state. Conversely, damaged mitochondria accumulated in satellite cells with aging and this was attributed to defective mitophagy. This caused increased levels of reactive oxygen species (ROS) and loss of muscle stem cell regenerative capacity at old age. In this chapter, we describe different experimental strategies to evaluate mitochondria status and mitophagy in muscle stem cells from mice. They should improve our ability to study muscle stem homeostasis in adult life, and their loss of function in aging and disease.
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Affiliation(s)
- Laura García-Prat
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Plaça de la Mercè, 10, 08002, Barcelona, Spain
| | - Marta Martínez-Vicente
- Neurodegenerative Diseases Research Group, Vall d'Hebron Research Institute-CIBERNED, Mediterrania Building, Lab.102, Passeig de la Vall d'Hebron, 119-129, 08035, Barcelona, Spain.
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Plaça de la Mercè, 10, 08002, Barcelona, Spain.
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.
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Sousa-Victor P, García-Prat L, Muñoz-Cánoves P. New mechanisms driving muscle stem cell regenerative decline with aging. Int J Dev Biol 2018; 62:583-590. [DOI: 10.1387/ijdb.180041pm] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Miralles F, Ibáñez-Tallon I, Parra M, Crippa M, Blasi F, Besser D, Nagamine Y, Muñoz-Cánoves P. Transcriptional Regulation of the Murine Urokinase-type Plasminogen Activator Gene in Skeletal Myoblasts. Thromb Haemost 2017. [DOI: 10.1055/s-0037-1614569] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
SummaryWe have previously shown that urokinase-type plasminogen activator (uPA) is highly expressed in murine C2C12 myoblasts and that antibodies against uPA are able to block both myoblast fusion and differentiation. Here we show the characterization of cis-acting elements in the mouse uPA promoter in vitro which are involved in uPA gene expression in C2C12 myoblast cells. DNase I hypersensitive (HS) site analysis revealed the presence of three HS sites in myoblasts. Deletion analysis of stably transfected uPA-promoter constructs revealed that at least two of the three HS sites accounted for the high transcriptional expression in C2C12 cells. One was located at -2.4 kb and corresponded to a known PEA3/AP1A element and the other one was located at -4.9 kb and contained a CArG box and a CRE element. So far, no regulatory function had been assigned to this CRE/CArG element. Both HS sites alone were able to activate transcription of a heterologous promoter and showed a cooperative effect when placed together. Electrophoretic mobility-shift assays using myoblast nuclear extracts and specific antibodies demonstrated that cJun, JunD and ATF2 bound to the PEA3/AP1A element, whereas the CRE/CArG element bound SRF. Altogether, these results suggest that high uPA expression in myoblasts is dependent on the cooperation of two regulatory sites in the uPA promoter.
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Abstract
Fibro/adipogenic progenitors (FAPs) are emerging as crucial regulators of fibrous and fat deposits during skeletal muscle regeneration. In a recent issue of Cell, Kopinke et al. (2017) report that primary cilia induce the adipogenic fate of FAPs in injured and diseased muscle by restraining Hedgehog signaling.
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Affiliation(s)
- Eusebio Perdiguero
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Antonio L Serrano
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain
| | - Pura Muñoz-Cánoves
- Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative Diseases (CIBERNED), E-08003 Barcelona, Spain; ICREA, E-08010 Barcelona, Spain; Spanish National Center on Cardiovascular Research (CNIC), E-28029 Madrid, Spain.
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Solanas G, Peixoto FO, Perdiguero E, Jardí M, Ruiz-Bonilla V, Datta D, Symeonidi A, Castellanos A, Welz PS, Caballero JM, Sassone-Corsi P, Muñoz-Cánoves P, Benitah SA. Aged Stem Cells Reprogram Their Daily Rhythmic Functions to Adapt to Stress. Cell 2017; 170:678-692.e20. [DOI: 10.1016/j.cell.2017.07.035] [Citation(s) in RCA: 114] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Revised: 05/07/2017] [Accepted: 07/21/2017] [Indexed: 01/12/2023]
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López-Luppo M, Catita J, Ramos D, Navarro M, Carretero A, Mendes-Jorge L, Muñoz-Cánoves P, Rodriguez-Baeza A, Nacher V, Ruberte J. Cellular Senescence Is Associated With Human Retinal Microaneurysm Formation During Aging. Invest Ophthalmol Vis Sci 2017; 58:2832-2842. [PMID: 28570738 DOI: 10.1167/iovs.16-20312] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Purpose Microaneurysms are present in healthy old-age human retinas. However, to date, no age-related pathogenic mechanism has been implicated in their formation. Here, cellular senescence, a hallmark of aging and several age-related diseases, has been analyzed in the old-age human retina and in the retina of a progeric mouse. Methods Retinas were obtained from 17 nondiabetic donors and from mice deficient in Bmi1. Cellular senescence was analyzed by immunohistochemistry, senescent-associated β-galactosidase activity assay, Sudan black B staining, conventional transmission electron microscopy, and immunoelectronmicroscopy. Results Neurons, but not neuroglia, and blood vessels undergo cellular senescence in the old-age human retina. The canonical senescence markers p16, p53, and p21 were up-regulated and coexisted with apoptosis in old-age human microaneurysms. Senescent endothelial cells were discontinuously covered by fibronectin, and p16 colocalized with the β1 subunit of fibronectin receptor α5β1 integrin under the endothelial cellular membrane, suggesting anoikis as a mechanism involved in endothelial cell apoptosis. In a progeric mouse model deficient in Bmi1, where p21 was overexpressed, the retinal blood vessels displayed an aging phenotype characterized by enlarged caveolae and lipofuscin accumulation. Although mouse retina is not prone to develop microaneurysms, Bmi1-deficient mice presented abundant retinal microaneurysms. Conclusions Together, these results uncover cellular senescence as a player during the formation of microaneurysms in old-age human retinas.
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Affiliation(s)
- Mariana López-Luppo
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Joana Catita
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - David Ramos
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 3Interdisciplinary Centre of Research in Animal Health, Faculty of Veterinary Medicine, Universidade de Lisboa, Lisbon, Portugal
| | - Marc Navarro
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Ana Carretero
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Luísa Mendes-Jorge
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 3Interdisciplinary Centre of Research in Animal Health, Faculty of Veterinary Medicine, Universidade de Lisboa, Lisbon, Portugal 4Department of Morphology and Function, Faculty of Veterinary Medicine, Universidade de Lisboa, Lisbon, Portugal
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University. Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Alfonso Rodriguez-Baeza
- Department of Morphological Sciences, School of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Victor Nacher
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain
| | - Jesus Ruberte
- Center of Animal Biotechnology and Gene Therapy, Universitat Autònoma de Barcelona, Bellaterra, Spain 2Department of Animal Health and Anatomy, School of Veterinary Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain 3Interdisciplinary Centre of Research in Animal Health, Faculty of Veterinary Medicine, Universidade de Lisboa, Lisbon, Portugal
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Testoni G, Duran J, García-Rocha M, Vilaplana F, Serrano AL, Sebastián D, López-Soldado I, Sullivan MA, Slebe F, Vilaseca M, Muñoz-Cánoves P, Guinovart JJ. Lack of Glycogenin Causes Glycogen Accumulation and Muscle Function Impairment. Cell Metab 2017; 26:256-266.e4. [PMID: 28683291 DOI: 10.1016/j.cmet.2017.06.008] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 05/08/2017] [Accepted: 06/13/2017] [Indexed: 11/27/2022]
Abstract
Glycogenin is considered essential for glycogen synthesis, as it acts as a primer for the initiation of the polysaccharide chain. Against expectations, glycogenin-deficient mice (Gyg KO) accumulate high amounts of glycogen in striated muscle. Furthermore, this glycogen contains no covalently bound protein, thereby demonstrating that a protein primer is not strictly necessary for the synthesis of the polysaccharide in vivo. Strikingly, in spite of the higher glycogen content, Gyg KO mice showed lower resting energy expenditure and less resistance than control animals when subjected to endurance exercise. These observations can be attributed to a switch of oxidative myofibers toward glycolytic metabolism. Mice overexpressing glycogen synthase in the muscle showed similar alterations, thus indicating that this switch is caused by the excess of glycogen. These results may explain the muscular defects of GSD XV patients, who lack glycogenin-1 and show high glycogen accumulation in muscle.
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Affiliation(s)
- Giorgia Testoni
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain
| | - Jordi Duran
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain; Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid 28029, Spain
| | - Mar García-Rocha
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain
| | - Francisco Vilaplana
- Division of Glycoscience, School of Biotechnology, KTH Royal Institute of Technology, AlbaNova University Centre, Stockholm 10691, Sweden
| | - Antonio L Serrano
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Barcelona 08003, Spain
| | - David Sebastián
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain; Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid 28029, Spain; Department of Biochemistry and Molecular Biomedicine, University of Barcelona, Barcelona 08028, Spain
| | - Iliana López-Soldado
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain; Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid 28029, Spain
| | - Mitchell A Sullivan
- Program in Genetics and Genome Biology, The Hospital for Sick Children, Toronto, ON M5G 1X8, Canada
| | - Felipe Slebe
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain
| | - Marta Vilaseca
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain
| | - Pura Muñoz-Cánoves
- Cell Biology Group, Department of Experimental and Health Sciences, Pompeu Fabra University (UPF), CIBER on Neurodegenerative diseases (CIBERNED), Barcelona 08003, Spain; Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona 08010, Spain; Spanish National Center on Cardiovascular Research (CNIC), Madrid 28029, Spain
| | - Joan J Guinovart
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology, Barcelona 08028, Spain; Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), Madrid 28029, Spain; Department of Biochemistry and Molecular Biomedicine, University of Barcelona, Barcelona 08028, Spain.
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