51
|
Jang YJ, Son HJ, Choi YM, Ahn J, Jung CH, Ha TY. Apigenin enhances skeletal muscle hypertrophy and myoblast differentiation by regulating Prmt7. Oncotarget 2017; 8:78300-78311. [PMID: 29108230 PMCID: PMC5667963 DOI: 10.18632/oncotarget.20962] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 08/27/2017] [Indexed: 12/19/2022] Open
Abstract
Apigenin, a natural flavone abundant in various plant-derived foods including parsley and celery, has been shown to prevent inflammation and inflammatory diseases. However, the effect of apigenin on skeletal muscle hypertrophy and myogenic differentiation has not previously been elucidated. Here, we investigated the effects of apigenin on quadricep muscle weight and running distance using C57BL/6 mice on an accelerating treadmill. Apigenin stimulated mRNA expression of MHC (myosin heavy chain) 1, MHC2A, and MHC2B in the quadricep muscles of these animals. GPR56 (G protein-coupled receptor 56) and its ligand collagen III were upregulated by apigenin supplementation, together with enhanced PGC-1α, PGC-1α1, PGC-1α4, IGF1, and IGF2 expression. Prmt7 protein expression increased in conjunction with Akt and mTORC1 activation. Apigenin treatment also upregulated FNDC5 (fibronectin type III domain containing 5) mRNA expression and serum irisin levels. Furthermore, apigenin stimulated C2C12 myogenic differentiation and upregulated total MHC, MHC2A, and MHC2B expression. These events were attributable to an increase in Prmt7-p38-myoD expression and Akt and S6K1 phosphorylation. We also observed that Prmt7 regulates both PGC-1α1 and PGC-1α4 expression, resulting in a subsequent increase in GPR56 expression and mTORC1 activation. Taken together, these findings suggest that apigenin supplementation can promote skeletal muscle hypertrophy and myogenic differentiation by regulating the Prmt7-PGC-1α-GPR56 pathway, as well as the Prmt7-p38-myoD pathway, which may contribute toward the prevention of skeletal muscle weakness.
Collapse
Affiliation(s)
- Young Jin Jang
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea
| | - Hyo Jeong Son
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea
| | - Yong Min Choi
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea
| | - Jiyun Ahn
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea.,Division of Food Biotechnology, University of Science and Technology, Daejeon, Republic of Korea
| | - Chang Hwa Jung
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea.,Division of Food Biotechnology, University of Science and Technology, Daejeon, Republic of Korea
| | - Tae Youl Ha
- Division of Nutrition and Metabolism Research, Korea Food Research Institute, Seongnam, Republic of Korea.,Division of Food Biotechnology, University of Science and Technology, Daejeon, Republic of Korea
| |
Collapse
|
52
|
Ogawa M, Kitano T, Kawata N, Sugihira T, Kitakaze T, Harada N, Yamaji R. Daidzein down-regulates ubiquitin-specific protease 19 expression through estrogen receptor β and increases skeletal muscle mass in young female mice. J Nutr Biochem 2017; 49:63-70. [PMID: 28886438 DOI: 10.1016/j.jnutbio.2017.07.017] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 07/03/2017] [Accepted: 07/25/2017] [Indexed: 01/22/2023]
Abstract
Ubiquitin-specific protease 19 (USP19) is a key player in the negative regulation of muscle mass during muscle atrophy. Loss-of-function approaches demonstrate that 17β-estradiol (E2) increases USP19 expression through estrogen receptor (ER) α and consequently decreases soleus muscle mass in young female mice under physiological conditions. Daidzein is one of the main isoflavones in soy, and activates ERβ-dependent transcription. Here, we investigated the effects of daidzein on E2-increased USP19 expression and E2-decreased soleus muscle mass in young female mice. Daidzein stimulated the transcriptional activity of ERβ in murine C2C12 cells and down-regulated USP19 expression. Consistently, daidzein inhibited E2-induced USP19 expression in a reporter activity using a functional half-estrogen response element (hERE) from Usp19. Daidzein inhibited E2-induced recruitment of ERα and promoted recruitment of ERβ to the Usp19 hERE. Dietary daidzein down-regulated the expression of USP19 at the mRNA and protein levels and increased soleus muscle mass in female mice, but not in males. In soleus muscle from ovariectomized (OVX) female mice, dietary daidzein inhibited E2-increased USP19 mRNA expression and E2-decreased muscle mass. Furthermore, E2 induced the recruitment of ERα and ERβ to the hERE, whereas daidzein inhibited E2-induced recruitment of ERα, and enhanced E2-increased recruitment of ERβ, to the Usp19 hERE. These results demonstrate that dietary daidzein decreases USP19 mRNA expression through ERβ and increases soleus muscle mass in young female mice, but not in male mice, under physiological conditions.
Collapse
MESH Headings
- Active Transport, Cell Nucleus
- Animals
- Animals, Outbred Strains
- Cell Line
- Dietary Supplements
- Endopeptidases
- Enzyme Repression
- Estrogen Receptor beta/agonists
- Estrogen Receptor beta/genetics
- Estrogen Receptor beta/metabolism
- Female
- Genes, Reporter
- Isoflavones/therapeutic use
- Male
- Mice
- Muscle, Skeletal/enzymology
- Muscle, Skeletal/metabolism
- Muscle, Skeletal/pathology
- Myoblasts, Skeletal/cytology
- Myoblasts, Skeletal/enzymology
- Myoblasts, Skeletal/metabolism
- Myoblasts, Skeletal/pathology
- Ovariectomy/adverse effects
- Phytoestrogens/therapeutic use
- Random Allocation
- Response Elements
- Sarcopenia/etiology
- Sarcopenia/metabolism
- Sarcopenia/pathology
- Sarcopenia/prevention & control
- Sex Characteristics
- Signal Transduction
- Ubiquitin-Specific Proteases/antagonists & inhibitors
- Ubiquitin-Specific Proteases/genetics
- Ubiquitin-Specific Proteases/metabolism
Collapse
Affiliation(s)
- Masahiro Ogawa
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Takehiro Kitano
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Natsuha Kawata
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Takashi Sugihira
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Tomoya Kitakaze
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Naoki Harada
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan
| | - Ryoichi Yamaji
- Division of Applied Life Sciences, Graduate School of Life and Environmental Sciences, Osaka Prefecture University, 1-1 Gakuen-cho, Naka-ku, Sakai, Osaka 5998531, Japan.
| |
Collapse
|
53
|
Le Moal E, Pialoux V, Juban G, Groussard C, Zouhal H, Chazaud B, Mounier R. Redox Control of Skeletal Muscle Regeneration. Antioxid Redox Signal 2017; 27:276-310. [PMID: 28027662 PMCID: PMC5685069 DOI: 10.1089/ars.2016.6782] [Citation(s) in RCA: 121] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 12/24/2016] [Accepted: 12/27/2016] [Indexed: 12/12/2022]
Abstract
Skeletal muscle shows high plasticity in response to external demand. Moreover, adult skeletal muscle is capable of complete regeneration after injury, due to the properties of muscle stem cells (MuSCs), the satellite cells, which follow a tightly regulated myogenic program to generate both new myofibers and new MuSCs for further needs. Although reactive oxygen species (ROS) and reactive nitrogen species (RNS) have long been associated with skeletal muscle physiology, their implication in the cell and molecular processes at work during muscle regeneration is more recent. This review focuses on redox regulation during skeletal muscle regeneration. An overview of the basics of ROS/RNS and antioxidant chemistry and biology occurring in skeletal muscle is first provided. Then, the comprehensive knowledge on redox regulation of MuSCs and their surrounding cell partners (macrophages, endothelial cells) during skeletal muscle regeneration is presented in normal muscle and in specific physiological (exercise-induced muscle damage, aging) and pathological (muscular dystrophies) contexts. Recent advances in the comprehension of these processes has led to the development of therapeutic assays using antioxidant supplementation, which result in inconsistent efficiency, underlying the need for new tools that are aimed at precisely deciphering and targeting ROS networks. This review should provide an overall insight of the redox regulation of skeletal muscle regeneration while highlighting the limits of the use of nonspecific antioxidants to improve muscle function. Antioxid. Redox Signal. 27, 276-310.
Collapse
Affiliation(s)
- Emmeran Le Moal
- Institut NeuroMyoGène, Université Claude Bernard Lyon 1, INSERM U1217, CNRS UMR 5310, Villeurbanne, France
- Movement, Sport and Health Sciences Laboratory, M2S, EA1274, University of Rennes 2, Bruz, France
| | - Vincent Pialoux
- Laboratoire Interuniversitaire de Biologie de la Motricité, EA7424, Université Claude Bernard Lyon 1, Univ Lyon, Villeurbanne, France
- Institut Universitaire de France, Paris, France
| | - Gaëtan Juban
- Institut NeuroMyoGène, Université Claude Bernard Lyon 1, INSERM U1217, CNRS UMR 5310, Villeurbanne, France
| | - Carole Groussard
- Movement, Sport and Health Sciences Laboratory, M2S, EA1274, University of Rennes 2, Bruz, France
| | - Hassane Zouhal
- Movement, Sport and Health Sciences Laboratory, M2S, EA1274, University of Rennes 2, Bruz, France
| | - Bénédicte Chazaud
- Institut NeuroMyoGène, Université Claude Bernard Lyon 1, INSERM U1217, CNRS UMR 5310, Villeurbanne, France
| | - Rémi Mounier
- Institut NeuroMyoGène, Université Claude Bernard Lyon 1, INSERM U1217, CNRS UMR 5310, Villeurbanne, France
| |
Collapse
|
54
|
Villa I, Senesi P, Montesano A, Ferraretto A, Vacante F, Spinello A, Bottani M, Bolamperti S, Rubinacci A, Luzi L, Terruzzi I. Betaine promotes cell differentiation of human osteoblasts in primary culture. J Transl Med 2017; 15:132. [PMID: 28592272 PMCID: PMC5463390 DOI: 10.1186/s12967-017-1233-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Accepted: 05/31/2017] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Betaine (BET), a component of many foods, is an essential osmolyte and a source of methyl groups; it also shows an antioxidant activity. Moreover, BET stimulates muscle differentiation via insulin like growth factor I (IGF-I). The processes of myogenesis and osteogenesis involve common mechanisms with skeletal muscle cells and osteoblasts sharing the same precursor. Therefore, we have hypothesized that BET might be effective on osteoblast cell differentiation. METHODS The effect of BET was tested in human osteoblasts (hObs) derived from trabecular bone samples obtained from waste material of orthopedic surgery. Cells were treated with 10 mM BET at 5, 15, 60 min and 3, 6 and 24 h. The possible effects of BET on hObs differentiation were evaluated by real time PCR, western blot and immunofluorescence analysis. Calcium imaging was used to monitor intracellular calcium changes. RESULTS Real time PCR results showed that BET stimulated significantly the expression of RUNX2, osterix, bone sialoprotein and osteopontin. Western blot and immunofluorescence confirmed BET stimulation of osteopontin protein synthesis. BET stimulated ERK signaling, key pathway involved in osteoblastogenesis and calcium signaling. BET induced a rise of intracellular calcium by means of the calcium ions influx from the extracellular milieu through the L-type calcium channels and CaMKII signaling activation. A significant rise in IGF-I mRNA at 3 and 6 h and a significant increase of IGF-I protein at 6 and 24 h after BET stimulus was detected. Furthermore, BET was able to increase significantly both SOD2 gene expression and protein content. CONCLUSIONS Our study showed that three signaling pathways, i.e. cytosolic calcium influx, ERK activation and IGF-I production, are enhanced by BET in human osteoblasts. These pathways could have synergistic effects on osteogenic gene expression and protein synthesis, thus potentially leading to enhanced bone formation. Taken together, these results suggest that BET could be a promising nutraceutical therapeutic agent in the strategy to counteract the concomitant and interacting impact of sarcopenia and osteoporosis, i.e. the major determinants of senile frailty and related mortality.
Collapse
Affiliation(s)
- Isabella Villa
- Bone Metabolism Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Pamela Senesi
- Metabolism Research Center, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy
| | - Anna Montesano
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Anita Ferraretto
- Metabolism Research Center, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Fernanda Vacante
- Metabolism Research Center, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy
| | - Alice Spinello
- Bone Metabolism Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Michela Bottani
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Simona Bolamperti
- Bone Metabolism Unit, San Raffaele Scientific Institute, Milan, Italy
| | | | - Livio Luzi
- Metabolism Research Center, IRCCS Policlinico San Donato, San Donato Milanese, Milan, Italy
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Ileana Terruzzi
- Diabetes Research Institute, Metabolism, Nutrigenomics and Cellular Differentiation Unit, San Raffaele Scientific Institute, 60 Olgettina street, 20132 Milan, Italy
| |
Collapse
|
55
|
McCubrey JA, Lertpiriyapong K, Steelman LS, Abrams SL, Cocco L, Ratti S, Martelli AM, Candido S, Libra M, Montalto G, Cervello M, Gizak A, Rakus D. Regulation of GSK-3 activity by curcumin, berberine and resveratrol: Potential effects on multiple diseases. Adv Biol Regul 2017; 65:77-88. [PMID: 28579298 DOI: 10.1016/j.jbior.2017.05.005] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Accepted: 05/23/2017] [Indexed: 12/11/2022]
Abstract
Natural products or nutraceuticals promote anti-aging, anti-cancer and other health-enhancing effects. A key target of the effects of natural products may be the regulation of the PI3K/PTEN/Akt/mTORC1/GSK-3 pathway. This review will focus on the effects of curcumin (CUR), berberine (BBR) and resveratrol (RES), on the PI3K/PTEN/Akt/mTORC1/GSK-3 pathway, with a special focus on GSK-3. These natural products may regulate the pathway by multiple mechanisms including: reactive oxygen species (ROS), cytokine receptors, mirco-RNAs (miRs) and many others. CUR is present the root of turmeric (Curcuma longa). CUR is used in the treatment of many disorders, especially in those involving inflammatory processes which may contribute to abnormal proliferation and promote cancer growth. BBR is also isolated from various plants (Berberis coptis and others) and is used in traditional medicine to treat multiple diseases/conditions including: diabetes, hyperlipidemia, cancer and bacterial infections. RES is present in red grapes, other fruits and berries such as blueberries and raspberries. RES may have some anti-diabetic and anti-cancer effects. Understanding the effects of these natural products on the PI3K/PTEN/Akt/mTORC1/GSK-3 pathway may enhance their usage as anti-proliferative agent which may be beneficial for many health problems.
Collapse
Affiliation(s)
- James A McCubrey
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC 27858, USA.
| | - Kvin Lertpiriyapong
- Department of Comparative Medicine, Brody School of Medicine at East Carolina University, USA
| | - Linda S Steelman
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC 27858, USA
| | - Steve L Abrams
- Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC 27858, USA
| | - Lucio Cocco
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Stefano Ratti
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Alberto M Martelli
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Saverio Candido
- Department of Biomedical and Biotechnological Sciences, Oncological, Clinical and General Pathology Section, University of Catania, Catania, Italy
| | - Massimo Libra
- Department of Biomedical and Biotechnological Sciences, Oncological, Clinical and General Pathology Section, University of Catania, Catania, Italy
| | - Giuseppe Montalto
- Biomedical Department of Internal Medicine and Specialties, University of Palermo, Palermo, Italy; Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Melchiorre Cervello
- Consiglio Nazionale delle Ricerche, Istituto di Biomedicina e Immunologia Molecolare "Alberto Monroy", Palermo, Italy
| | - Agnieszka Gizak
- Department of Molecular Physiology and Neurobiology, Wroclaw University, Wroclaw, Poland
| | - Dariusz Rakus
- Department of Molecular Physiology and Neurobiology, Wroclaw University, Wroclaw, Poland
| |
Collapse
|
56
|
Koltai E, Bori Z, Chabert C, Dubouchaud H, Naito H, Machida S, Davies KJ, Murlasits Z, Fry AC, Boldogh I, Radak Z. SIRT1 may play a crucial role in overload-induced hypertrophy of skeletal muscle. J Physiol 2017; 595:3361-3376. [PMID: 28251652 PMCID: PMC5451718 DOI: 10.1113/jp273774] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2016] [Accepted: 02/23/2017] [Indexed: 01/08/2023] Open
Abstract
KEY POINTS Silent mating type information regulation 2 homologue 1 (SIRT1) activity and content increased significantly in overload-induced hypertrophy. SIRT1-mediated signalling through Akt, the endothelial nitric oxide synthase mediated pathway, regulates anabolic process in the hypertrophy of skeletal muscle. The regulation of catabolic signalling via forkhead box O 1 and protein ubiquitination is SIRT1 dependent. Overload-induced changes in microRNA levels regulate SIRT1 and insulin-like growth factor 1 signalling. ABSTRACT Significant skeletal muscle mass guarantees functional wellbeing and is important for high level performance in many sports. Although the molecular mechanism for skeletal muscle hypertrophy has been well studied, it still is not completely understood. In the present study, we used a functional overload model to induce plantaris muscle hypertrophy by surgically removing the soleus and gastrocnemius muscles in rats. Two weeks of muscle ablation resulted in a 40% increase in muscle mass, which was associated with a significant increase in silent mating type information regulation 2 homologue 1 (SIRT1) content and activity (P < 0.001). SIRT1-regulated Akt, endothelial nitric oxide synthase and GLUT4 levels were also induced in hypertrophied muscles, and SIRT1 levels correlated with muscle mass, paired box protein 7 (Pax7), proliferating cell nuclear antigen (PCNA) and nicotinamide phosphoribosyltransferase (Nampt) levels. Alternatively, decreased forkhead box O 1 (FOXO1) and increased K48 polyubiquitination also suggest that SIRT1 could be involved in the catabolic process of hypertrophy. Furthermore, increased levels of K63 and muscle RING finger 2 (MuRF2) protein could also be important enhancers of muscle mass. We report here that the levels of miR1 and miR133a decrease in hypertrophy and negatively correlate with muscle mass, SIRT1 and Nampt levels. Our results reveal a strong correlation between SIRT1 levels and activity, SIRT1-regulated pathways and overload-induced hypertrophy. These findings, along with the well-known regulatory roles that SIRT1 plays in modulating both anabolic and catabolic pathways, allow us to propose the hypothesis that SIRT1 may actually play a crucial causal role in overload-induced hypertrophy of skeletal muscle. This hypothesis will now require rigorous direct and functional testing.
Collapse
Affiliation(s)
- Erika Koltai
- Research Institute of Sport Science, University of Physical Education, Budapest, Hungary
| | - Zoltán Bori
- Research Institute of Sport Science, University of Physical Education, Budapest, Hungary
| | - Clovis Chabert
- Université Joseph Fourier, Laboratoire de Bioénergétique Fondamentale et Appliquée, Grenoble Cedex, 0938041, France
| | - Hervé Dubouchaud
- Université Joseph Fourier, Laboratoire de Bioénergétique Fondamentale et Appliquée, Grenoble Cedex, 0938041, France
| | - Hisashi Naito
- Department of Exercise Physiology, Graduate School of Health and Sports Science & Medicine, Juntendo University, Japan
| | - Shuichi Machida
- Department of Exercise Physiology, Graduate School of Health and Sports Science & Medicine, Juntendo University, Japan
| | - Kelvin Ja Davies
- Ethel Percy Andrus Gerontology Centre of the Leonard Davis School of Gerontology; and Division of Molecular & Computational Biology, Department of Biological Sciences, of the Dornsife College of Letters, Arts, and Sciences, the University of Southern California, Los Angeles, CA, 90089-0191, USA
| | | | - Andrew C Fry
- Osness Human Performance Laboratories, Department of Health, Sport, and Exercise Sciences, University of Kansas, Lawrence, KS, 66045, USA
| | - Istvan Boldogh
- Department of Microbiology and Immunology, University of Texas Medical Branch at Galveston, Galveston, TX, 77555, USA
| | - Zsolt Radak
- Research Institute of Sport Science, University of Physical Education, Budapest, Hungary.,Institute of Sport Sciences and Physical Education, University of Pecs, Pecs, Hungary
| |
Collapse
|
57
|
Erdogan CS, Mørup-Lendal M, Dalgaard LT, Vang O. Sirtuin 1 independent effects of resveratrol in INS-1E β-cells. Chem Biol Interact 2017; 264:52-60. [PMID: 28108221 DOI: 10.1016/j.cbi.2017.01.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 12/22/2016] [Accepted: 01/16/2017] [Indexed: 11/26/2022]
Abstract
Resveratrol (Resv), a natural polyphenol, is suggested to have various health benefits including improved insulin sensitivity. Resv activates Sirtuin (Sirt1) in several species and tissues. Sirt1 is a protein deacetylase with an important role in ageing, metabolism and β-cell function. In insulinoma β-cells (INS-1E), Resv is previously shown to improve glucose-stimulated insulin secretion in a Sirt1-dependent mechanism and to protect against β-cell dedifferentiation in non-human primates, while inducing hypertrophy in myoblasts. Mammalian (mechanistic) Target of Rapamycin (mTOR), is a key regulator of cellular metabolism and regulates the cell size, β-cell survival and proliferation. In order to understand the interaction of Sirt1 and mTOR cascade activity with Resv-induced changes in the INS-1E cell line, we generated stable Sirt1-down-regulated INS-1E cells, and analysed Sirt1-dependent effects of Resv with respect to mTOR cascade activity. Sirt1-knockdown (KD) had a significant increase in cell size compared to negative-control (NEG CTR) cells. Resveratrol treatment increased cell size in both cell types in a dose-dependent manner at 24 h (Resv conc: 15-60 μM), and decreased the cell number (Resv conc: 30-60 μM). Cell area was increased in NEG CTR cells (Resv conc: 60 μM) at 24 h and KD cells at 48 h (Resv conc: 15-60 μM). Rapamycin, a specific mTOR inhibitor, counteracted the Resv-induced cell enlargement (both cell diameter and area). Furthermore, Sirt1-downregulation by itself did not affect the mTOR cascade activities as measured by Western blotting for total and phosphorylated Akt and mTOR. Rapamycin decreased the mTORC1 activity, while increasing the pAkt levels. Resveratrol did not interfere with the mTOR activity or with Sirt1 expression. Altogether, this work indicates that Sirt1 is a negative regulator of cell size. Moreover, the effect of Resv on cell size increase is mTOR-cascade dependent.
Collapse
Affiliation(s)
- Cihan S Erdogan
- Department of Science and Environment, Roskilde University, Roskilde, Denmark
| | | | - Louise T Dalgaard
- Department of Science and Environment, Roskilde University, Roskilde, Denmark
| | - Ole Vang
- Department of Science and Environment, Roskilde University, Roskilde, Denmark.
| |
Collapse
|
58
|
Cho JH, Lee RH, Jeon YJ, Park SM, Shin JC, Kim SH, Jeong JY, Kang HS, Choi NJ, Seo KS, Cho YS, Kim MS, Ko S, Seo JM, Lee SY, Shim JH, Chae JI. Proteomic Assessment of the Relevant Factors Affecting Pork Meat Quality Associated with Longissimus dorsi Muscles in Duroc Pigs. ASIAN-AUSTRALASIAN JOURNAL OF ANIMAL SCIENCES 2016; 29:1653-1663. [PMID: 27165031 PMCID: PMC5088387 DOI: 10.5713/ajas.16.0050] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 02/21/2016] [Accepted: 03/29/2016] [Indexed: 11/27/2022]
Abstract
Meat quality is a complex trait influenced by many factors, including genetics, nutrition, feeding environment, animal handling, and their interactions. To elucidate relevant factors affecting pork quality associated with oxidative stress and muscle development, we analyzed protein expression in high quality longissimus dorsi muscles (HQLD) and low quality longissimus dorsi muscles (LQLD) from Duroc pigs by liquid chromatographytandem mass spectrometry (LC-MS/MS)-based proteomic analysis. Between HQLD (n = 20) and LQLD (n = 20) Duroc pigs, 24 differentially expressed proteins were identified by LC-MS/MS. A total of 10 and 14 proteins were highly expressed in HQLD and LQLD, respectively. The 24 proteins have putative functions in the following seven categories: catalytic activity (31%), ATPase activity (19%), oxidoreductase activity (13%), cytoskeletal protein binding (13%), actin binding (12%), calcium ion binding (6%), and structural constituent of muscle (6%). Silver-stained image analysis revealed significant differential expression of lactate dehydrogenase A (LDHA) between HQLD and LQLD Duroc pigs. LDHA was subjected to in vitro study of myogenesis under oxidative stress conditions and LDH activity assay to verification its role in oxidative stress. No significant difference of mRNA expression level of LDHA was found between normal and oxidative stress condition. However, LDH activity was significantly higher under oxidative stress condition than at normal condition using in vitro model of myogenesis. The highly expressed LDHA was positively correlated with LQLD. Moreover, LDHA activity increased by oxidative stress was reduced by antioxidant resveratrol. This paper emphasizes the importance of differential expression patterns of proteins and their interaction for the development of meat quality traits. Our proteome data provides valuable information on important factors which might aid in the regulation of muscle development and the improvement of meat quality in longissimus dorsi muscles of Duroc pigs under oxidative stress conditions.
Collapse
Affiliation(s)
- Jin Hyoung Cho
- Department of Dental Pharmacology, School of Dentistry and Institute of Dental Bioscience, BK21 plus, Chonbuk National University, Jeonju 651-756, Korea
| | - Ra Ham Lee
- Department of Dental Pharmacology, School of Dentistry and Institute of Dental Bioscience, BK21 plus, Chonbuk National University, Jeonju 651-756, Korea
| | - Young-Joo Jeon
- Department of Dental Pharmacology, School of Dentistry and Institute of Dental Bioscience, BK21 plus, Chonbuk National University, Jeonju 651-756, Korea.,National Marine Biodiversity Institute of Korea, Seocheon 33662, Korea
| | - Seon-Min Park
- Pohang Center for Evaluation of Biomaterials, Pohang 37668, Korea
| | - Jae-Cheon Shin
- Pohang Center for Evaluation of Biomaterials, Pohang 37668, Korea
| | - Seok-Ho Kim
- Aging Research Institute, Korea Research Institute of Bioscience & BioTechnology, Daejeon 34141, Korea
| | - Jin Young Jeong
- Division of Animal Genomics and Bioinformatics, National Institute of Animal science, Rural Development Administration, Suwon, 441-706, Korea
| | - Hyun-Sung Kang
- Department of Animal Science and Technology, Sunchon National University, Suncheon 540-742, Korea
| | - Nag-Jin Choi
- Department of Animal Science, College of Agricultural and Life Science, Chonbuk National University, Jeonju 651-756, Korea
| | - Kang Seok Seo
- Department of Animal Science and Technology, Sunchon National University, Suncheon 540-742, Korea
| | - Young Sik Cho
- Department of Pharmacy, Keimyung University, Daegu 704-701, Korea
| | - MinSeok S Kim
- Department of Biomedical Engineering, Konyang University, Daejeon 35365, Korea
| | - Sungho Ko
- Department of Applied Bioscience, CHA University, Seongnam 463-836, Korea
| | - Jae-Min Seo
- Department of Prosthodontics, School of Dentistry and Institute of Oral Bio-Science and Research Institute of Clinical Medicine, Chonbuk National University, Jeonju 561-756, Korea
| | - Seung-Youp Lee
- Cluster for Craniofacial Development and Regeneration Research, Institute of Oral Biosciences and School of Dentistry, Chonbuk National University, Jeonju 561-756, Korea
| | - Jung-Hyun Shim
- Department of Pharmacy, College of Pharmacy and Natural Medicine Research Institute, Mokpo National University, Mokpo 534-729, Korea.,The China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan 127, China
| | - Jung-Il Chae
- Department of Dental Pharmacology, School of Dentistry and Institute of Dental Bioscience, BK21 plus, Chonbuk National University, Jeonju 651-756, Korea
| |
Collapse
|
59
|
Villasante A, Powell MS, Murdoch GK, Overturf K, Cain K, Wacyk J, Hardy RW. Effect of anthocyanidins on myogenic differentiation in induced and non-induced primary myoblasts from rainbow trout ( Oncorhynchus mykiss ). Comp Biochem Physiol B Biochem Mol Biol 2016; 196-197:102-108. [DOI: 10.1016/j.cbpb.2016.03.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Revised: 03/03/2016] [Accepted: 03/07/2016] [Indexed: 10/22/2022]
|
60
|
Conti V, Izzo V, Corbi G, Russomanno G, Manzo V, De Lise F, Di Donato A, Filippelli A. Antioxidant Supplementation in the Treatment of Aging-Associated Diseases. Front Pharmacol 2016; 7:24. [PMID: 26903869 PMCID: PMC4751263 DOI: 10.3389/fphar.2016.00024] [Citation(s) in RCA: 110] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2015] [Accepted: 01/25/2016] [Indexed: 12/31/2022] Open
Abstract
Oxidative stress is generally considered as the consequence of an imbalance between pro- and antioxidants species, which often results into indiscriminate and global damage at the organismal level. Elderly people are more susceptible to oxidative stress and this depends, almost in part, from a decreased performance of their endogenous antioxidant system. As many studies reported an inverse correlation between systemic levels of antioxidants and several diseases, primarily cardiovascular diseases, but also diabetes and neurological disorders, antioxidant supplementation has been foreseen as an effective preventive and therapeutic intervention for aging-associated pathologies. However, the expectations of this therapeutic approach have often been partially disappointed by clinical trials. The interplay of both endogenous and exogenous antioxidants with the systemic redox system is very complex and represents an issue that is still under debate. In this review a selection of recent clinical studies concerning antioxidants supplementation and the evaluation of their influence in aging-related diseases is analyzed. The controversial outcomes of antioxidants supplementation therapies, which might partially depend from an underestimation of the patient specific metabolic demand and genetic background, are presented.
Collapse
Affiliation(s)
- Valeria Conti
- Department of Medicine and Surgery, University of Salerno Baronissi, Italy
| | - Viviana Izzo
- Department of Medicine and Surgery, University of Salerno Baronissi, Italy
| | - Graziamaria Corbi
- Department of Medicine and Health Sciences, University of Molise Campobasso, Italy
| | - Giusy Russomanno
- Department of Medicine and Surgery, University of Salerno Baronissi, Italy
| | - Valentina Manzo
- Department of Medicine and Surgery, University of Salerno Baronissi, Italy
| | - Federica De Lise
- Department of Biology, University of Naples Federico II Naples, Italy
| | - Alberto Di Donato
- Department of Biology, University of Naples Federico II Naples, Italy
| | - Amelia Filippelli
- Department of Medicine and Surgery, University of Salerno Baronissi, Italy
| |
Collapse
|
61
|
Senesi P, Montesano A, Luzi L, Codella R, Benedini S, Terruzzi I. Metformin Treatment Prevents Sedentariness Related Damages in Mice. J Diabetes Res 2016; 2016:8274689. [PMID: 26697506 PMCID: PMC4677204 DOI: 10.1155/2016/8274689] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2014] [Revised: 04/01/2015] [Accepted: 05/20/2015] [Indexed: 12/16/2022] Open
Abstract
Metformin (METF), historical antihyperglycemic drug, is a likely candidate for lifespan extension, treatment and prevention of sedentariness damages, insulin resistance, and obesity. Skeletal muscle is a highly adaptable tissue, capable of hypertrophy response to resistance training and of regeneration after damage. Aims of this work were to investigate METF ability to prevent sedentariness damage and to enhance skeletal muscle function. Sedentary 12-week-old C57BL/6 mice were treated with METF (250 mg/kg per day, in drinking water) for 60 days. METF role on skeletal muscle differentiation was studied in vitro using murine C2C12 myoblasts. Muscular performance evaluation revealed that METF enhanced mice physical performance (Estimated VO2max). Biochemical analyses of hepatic and muscular tissues indicated that in liver METF increased AMPK and CAMKII signaling. In contrast, METF inactivated ERKs, the principal kinases involved in hepatic stress. In skeletal muscle, METF activated AKT, key kinase in skeletal muscle mass maintenance. In in vitro studies, METF did not modify the C2C12 proliferation capacity, while it positively influenced the differentiation process and myotube maturation. In conclusion, our novel results suggest that METF has a positive action not only on the promotion of healthy aging but also on the prevention of sedentariness damages.
Collapse
Affiliation(s)
- Pamela Senesi
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Metabolism Research Center, San Donato Hospital and Scientific Institute, Milan, Italy
| | - Anna Montesano
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
| | - Livio Luzi
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Metabolism Research Center, San Donato Hospital and Scientific Institute, Milan, Italy
| | - Roberto Codella
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Metabolism Research Center, San Donato Hospital and Scientific Institute, Milan, Italy
| | - Stefano Benedini
- Department of Biomedical Sciences for Health, University of Milan, Milan, Italy
- Metabolism Research Center, San Donato Hospital and Scientific Institute, Milan, Italy
| | - Ileana Terruzzi
- Diabetes Research Institute, Metabolism, Nutrigenomics and Cellular Differentiation Unit, San Raffaele Scientific Institute, Milan, Italy
- *Ileana Terruzzi:
| |
Collapse
|
62
|
Zhou Y, Zhou Z, Zhang W, Hu X, Wei H, Peng J, Jiang S. SIRT1 inhibits adipogenesis and promotes myogenic differentiation in C3H10T1/2 pluripotent cells by regulating Wnt signaling. Cell Biosci 2015; 5:61. [PMID: 26568817 PMCID: PMC4643498 DOI: 10.1186/s13578-015-0055-5] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2015] [Accepted: 11/05/2015] [Indexed: 12/12/2022] Open
Abstract
Background The directed differentiation of mesenchymal
stem cells (MSCs) is tightly controlled by a complex network. Wnt signaling pathways have an important function in controlling the fate of MSCs. However, the mechanism through which Wnt/β-catenin signaling is regulated in differentiation of MSCs remains unknown. SIRT1 plays an important role in the regulation of MSCs differentiation. Results This study aimed to determine the effect of sirtuin 1 (SIRT1) on adipogenesis and myogenic differentiation of C3H10T1/2 cells. First, the MSC commitment and differentiation model was established by using 5-azacytidine. Using the established model, C3H10T1/2 cells were treated with SIRT1 activator/inhibitor during differentiation. The results showed that resveratrol inhibits adipogenic differentiation and improves myogenic differentiation, whereas nicotinamide
promotes adipogenic differentiation. Notably, during commitment, resveratrol blocked adipocyte formation and promoted myotubes differentiation, whereas nicotinamide enhanced adipogenic potential of C3H10T1/2 cells. Furthermore, resveratrol elevated the expression of Cyclin D1 and β-catenin in the early stages. The luciferase assay showed that knockdown SIRT1 inhibits Wnt/β-catenin signaling, while resveratrol treatment or overexpression SIRT1 activates Wnt/β-catenin signaling. SIRT1 suppressed the expression of Wnt signaling antagonists sFRP2 and DACT1. Knockdown SIRT1 promoted adipogenic potential of C3H10T1/2 cells, whereas overexpression SIRT1 inhibited adipogenic differentiation and promoted myogenic differentiation. Conclusions Together, our results suggested that SIRT1 inhibits adipogenesis and stimulates myogenic differentiation by activating Wnt signaling.
Collapse
Affiliation(s)
- Yuanfei Zhou
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China ; State Key Laboratory of Agricultural Microbiology, Division of Animal Infectious Disease, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China ; The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070 People's Republic of China
| | - Zheng Zhou
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China
| | - Wei Zhang
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China
| | - Xiaoming Hu
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China
| | - Hongkui Wei
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China ; The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070 People's Republic of China
| | - Jian Peng
- Department of Animal Nutrition and Feed Science, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China ; The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070 People's Republic of China
| | - Siwen Jiang
- The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070 People's Republic of China ; Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry, and Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070 People's Republic of China
| |
Collapse
|
63
|
Postmitotic Expression of SOD1(G93A) Gene Affects the Identity of Myogenic Cells and Inhibits Myoblasts Differentiation. Mediators Inflamm 2015; 2015:537853. [PMID: 26491230 PMCID: PMC4600922 DOI: 10.1155/2015/537853] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Accepted: 02/24/2015] [Indexed: 12/16/2022] Open
Abstract
To determine the role of mutant SOD1 gene (SOD1G93A) on muscle cell differentiation, we derived C2C12 muscle cell lines carrying a stably transfected SOD1G93A gene under the control of a myosin light chain (MLC) promoter-enhancer cassette. Expression of MLC/SOD1G93A in C2C12 cells resulted in dramatic inhibition of myoblast differentiation. Transfected SOD1G93A gene expression in postmitotic skeletal myocytes downregulated the expression of relevant markers of committed and differentiated myoblasts such as MyoD, Myogenin, MRF4, and the muscle specific miRNA expression. The inhibitory effects of SOD1G93A gene on myogenic program perturbed Akt/p70 and MAPK signaling pathways which promote differentiation cascade.
Of note, the inhibition of the myogenic program, by transfected SOD1G93A gene expression, impinged also the identity of myogenic cells. Expression of MLC/SOD1G93A in C2C12 myogenic cells promoted a fibro-adipogenic progenitors (FAPs) phenotype, upregulating HDAC4 protein and preventing the myogenic commitment complex BAF60C-SWI/SNF. We thus identified potential molecular mediators of the inhibitory effects of SOD1G93A on myogenic program and disclosed potential signaling, activated by SOD1G93A, that affect the identity of the myogenic cell population.
Collapse
|
64
|
Ripolone M, Ronchi D, Violano R, Vallejo D, Fagiolari G, Barca E, Lucchini V, Colombo I, Villa L, Berardinelli A, Balottin U, Morandi L, Mora M, Bordoni A, Fortunato F, Corti S, Parisi D, Toscano A, Sciacco M, DiMauro S, Comi GP, Moggio M. Impaired Muscle Mitochondrial Biogenesis and Myogenesis in Spinal Muscular Atrophy. JAMA Neurol 2015; 72:666-75. [PMID: 25844556 PMCID: PMC4944827 DOI: 10.1001/jamaneurol.2015.0178] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
IMPORTANCE The important depletion of mitochondrial DNA (mtDNA) and the general depression of mitochondrial respiratory chain complex levels (including complex II) have been confirmed, implying an increasing paucity of mitochondria in the muscle from patients with types I, II, and III spinal muscular atrophy (SMA-I, -II, and -III, respectively). OBJECTIVE To investigate mitochondrial dysfunction in a large series of muscle biopsy samples from patients with SMA. DESIGN, SETTING, AND PARTICIPANTS We studied quadriceps muscle samples from 24 patients with genetically documented SMA and paraspinal muscle samples from 3 patients with SMA-II undergoing surgery for scoliosis correction. Postmortem muscle samples were obtained from 1 additional patient. Age-matched controls consisted of muscle biopsy specimens from healthy children aged 1 to 3 years who had undergone analysis for suspected myopathy. Analyses were performed at the Neuromuscular Unit, Istituto di Ricovero e Cura a Carattere Scientifico Foundation Ca' Granda Ospedale Maggiore Policlinico-Milano, from April 2011 through January 2015. EXPOSURES We used histochemical, biochemical, and molecular techniques to examine the muscle samples. MAIN OUTCOMES AND MEASURES Respiratory chain activity and mitochondrial content. RESULTS Results of histochemical analysis revealed that cytochrome-c oxidase (COX) deficiency was more evident in muscle samples from patients with SMA-I and SMA-II. Residual activities for complexes I, II, and IV in muscles from patients with SMA-I were 41%, 27%, and 30%, respectively, compared with control samples (P < .005). Muscle mtDNA content and cytrate synthase activity were also reduced in all 3 SMA types (P < .05). We linked these alterations to downregulation of peroxisome proliferator-activated receptor coactivator 1α, the transcriptional activators nuclear respiratory factor 1 and nuclear respiratory factor 2, mitochondrial transcription factor A, and their downstream targets, implying depression of the entire mitochondrial biogenesis. Results of Western blot analysis confirmed the reduced levels of the respiratory chain subunits that included mitochondrially encoded COX1 (47.5%; P = .004), COX2 (32.4%; P < .001), COX4 (26.6%; P < .001), and succinate dehydrogenase complex subunit A (65.8%; P = .03) as well as the structural outer membrane mitochondrial porin (33.1%; P < .001). Conversely, the levels of expression of 3 myogenic regulatory factors-muscle-specific myogenic factor 5, myoblast determination 1, and myogenin-were higher in muscles from patients with SMA compared with muscles from age-matched controls (P < .05). CONCLUSIONS AND RELEVANCE Our results strongly support the conclusion that an altered regulation of myogenesis and a downregulated mitochondrial biogenesis contribute to pathologic change in the muscle of patients with SMA. Therapeutic strategies should aim at counteracting these changes.
Collapse
Affiliation(s)
- Michela Ripolone
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Dario Ronchi
- Neurology Unit, Neuroscience Section, Department of Pathophysiology and Transplantation, Dino Ferrari Centre, IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Raffaella Violano
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Dionis Vallejo
- Sien-Servicios Integrales en Neurologia, Universidad de Antioquia, Medellin, Colombia
| | - Gigliola Fagiolari
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Emanuele Barca
- Department of Neurology, Columbia University Medical Center, New York, New York
| | - Valeria Lucchini
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Irene Colombo
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Luisa Villa
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Angela Berardinelli
- Child Neuropsychiatry Unit, C. Mondino National Neurological Institute, Pavia, Italy
| | - Umberto Balottin
- Child Neuropsychiatry Unit, C. Mondino National Neurological Institute, Pavia, Italy
| | - Lucia Morandi
- Neuromuscular Diseases and Neuroimmunology Unit, Department of Clinical Neurosciences, IRCCS Foundation, Carlo Besta Neurological Institute, Milan, Italy
| | - Marina Mora
- Neuromuscular Diseases and Neuroimmunology Unit, Department of Clinical Neurosciences, IRCCS Foundation, Carlo Besta Neurological Institute, Milan, Italy
| | - Andreina Bordoni
- Neurology Unit, Neuroscience Section, Department of Pathophysiology and Transplantation, Dino Ferrari Centre, IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Francesco Fortunato
- Neurology Unit, Neuroscience Section, Department of Pathophysiology and Transplantation, Dino Ferrari Centre, IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Stefania Corti
- Neurology Unit, Neuroscience Section, Department of Pathophysiology and Transplantation, Dino Ferrari Centre, IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Daniela Parisi
- Reference Center for Rare Neuromuscular Disorders, Department of Neurosciences, University of Messina, Azienda Ospedaliera Universitaria Policlinico G. Martino, Messina, Italy
| | - Antonio Toscano
- Reference Center for Rare Neuromuscular Disorders, Department of Neurosciences, University of Messina, Azienda Ospedaliera Universitaria Policlinico G. Martino, Messina, Italy
| | - Monica Sciacco
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Salvatore DiMauro
- Department of Neurology, Columbia University Medical Center, New York, New York
| | - Giacomo P Comi
- Neurology Unit, Neuroscience Section, Department of Pathophysiology and Transplantation, Dino Ferrari Centre, IRCCS Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| | - Maurizio Moggio
- Neuromuscular Unit, Dino Ferrari Centre, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Foundation Ca' Granda Ospedale Maggiore Policlinico, University of Milan, Milan, Italy
| |
Collapse
|
65
|
Potential therapeutic role of L-carnitine in skeletal muscle oxidative stress and atrophy conditions. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2015; 2015:646171. [PMID: 25838869 PMCID: PMC4369953 DOI: 10.1155/2015/646171] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/26/2014] [Accepted: 01/23/2015] [Indexed: 12/03/2022]
Abstract
The targeting of nutraceutical treatment to skeletal muscle damage is an emerging area of research, driven by the need for new therapies for a range of muscle-associated diseases. L-Carnitine (CARN) is an essential nutrient and plays a key role in mitochondrial β-oxidation and in the ubiquitin-proteasome system regulation. As a dietary supplement to improve athletic performance, CARN has been studied for its potential to enhance β-oxidation. However, CARN effects on myogenesis, mitochondrial activity, and hypertrophy process are not completely elucidated. This in vitro study aims to investigate CARN role on skeletal muscle remodeling, differentiation process, and myotubes formation. We analyzed muscle differentiation and morphological features in C2C12 myoblasts exposed to 5 mM CARN. Our results showed that CARN was able to accelerate C2C12 myotubes formation and induce morphological changes, characterizing the start of hypertrophy process. In addition, CARN improved AKT activation and downstream cellular signaling pathways involved in skeletal muscle atrophy process prevention. Also, CARN positively regulated the pathways involved in oxidative stress defense. In this work, we provide an interesting novel mechanism of the potential therapeutic use of CARN to treat pathological conditions characterized by skeletal muscle morphological and functional impairment, oxidative stress production, and atrophy process in aging.
Collapse
|
66
|
Ballak SB, Jaspers RT, Deldicque L, Chalil S, Peters EL, de Haan A, Degens H. Blunted hypertrophic response in old mouse muscle is associated with a lower satellite cell density and is not alleviated by resveratrol. Exp Gerontol 2015; 62:23-31. [DOI: 10.1016/j.exger.2014.12.020] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2014] [Revised: 12/27/2014] [Accepted: 12/31/2014] [Indexed: 12/24/2022]
|
67
|
Bosutti A, Degens H. The impact of resveratrol and hydrogen peroxide on muscle cell plasticity shows a dose-dependent interaction. Sci Rep 2015; 5:8093. [PMID: 25627702 PMCID: PMC4308712 DOI: 10.1038/srep08093] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Accepted: 01/02/2015] [Indexed: 01/08/2023] Open
Abstract
While reactive oxygen species (ROS) play a role in muscle repair, excessive amounts of ROS for extended periods may lead to oxidative stress. Antioxidants, as resveratrol (RS), may reduce oxidative stress, restore mitochondrial function and promote myogenesis and hypertrophy. However, RS dose-effectiveness for muscle plasticity is unclear. Therefore, we investigated RS dose-response on C2C12 myoblast and myotube plasticity 1. in the presence and 2. absence of different degrees of oxidative stress. Low RS concentration (10 μM) stimulated myoblast cell cycle arrest, migration and sprouting, which were inhibited by higher doses (40–60 μM). RS did not increase oxidative capacity. In contrast, RS induced mitochondria loss, reduced cell viability and ROS production, and activated stress response pathways [Hsp70 and pSer36-p66(ShcA) proteins]. However, the deleterious effects of H2O2 (1000 µM) on cell migration were alleviated after preconditioning with 10 µM-RS. This dose also enhanced cell motility mediated by 100 µM-H2O2, while higher RS-doses augmented the H2O2-induced impaired myoblast regeneration and mitochondrial dehydrogenase activity. In conclusion, low resveratrol doses promoted in vitro muscle regeneration and attenuated the impact of ROS, while high doses augmented the reduced plasticity and metabolism induced by oxidative stress. Thus, the effects of resveratrol depend on its dose and degree of oxidative stress.
Collapse
Affiliation(s)
- Alessandra Bosutti
- School of Healthcare Science, Manchester Metropolitan University, Manchester, United Kingdom
| | - Hans Degens
- School of Healthcare Science, Manchester Metropolitan University, Manchester, United Kingdom
| |
Collapse
|
68
|
Mesquita-Ferrari RA, Alves AN, de Oliveira Cardoso V, Artilheiro PP, Bussadori SK, Rocha LA, Nunes FD, Fernandes KPS. Low-level laser irradiation modulates cell viability and creatine kinase activity in C2C12 muscle cells during the differentiation process. Lasers Med Sci 2015; 30:2209-13. [PMID: 25616713 DOI: 10.1007/s10103-015-1715-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 01/09/2015] [Indexed: 12/16/2022]
Abstract
Low-level laser irradiation (LLLI) is increasingly used to treat musculoskeletal disorders, with satisfactory results described in the literature. Skeletal muscle satellite cells play a key role in muscle regeneration. The aim of the present study was to evaluate the effect of LLLI on cell viability, creatine kinase (CK) activity, and the expression of myogenic regulatory factors in C2C12 myoblasts during the differentiation process. C2C12 cells were cultured in Dulbecco's modified Eagle's medium (DMEM) containing 2% horse serum and submitted to irradiation with GaAlAs diode laser (wavelength, 780 nm; output power, 10 mW; energy density, 5 J/cm2). Cell viability and the expression of myogenic regulatory factors were assessed 24, 48, and 72 h after irradiation by 3-(4,5-dimethylthiazol-2-yl)-2,5,-diphenyltetrazolium bromide (MTT) assay and quantitative real-time polymerase chain reaction (RT-qPCR), respectively. CK activity was analyzed at 24 and 72 h. An increase in cell viability was found in the laser group in comparison to the control group at all evaluation times. CK activity was significantly increased in the laser group at 72 h. Myogenin messenger RNA (mRNA) demonstrated a tendency toward an increase in the laser group, but the difference in comparison to the control group was non-significant. In conclusion, LLLI was able to modulate cell viability and CK activity in C2C12 myoblasts during the differentiation process.
Collapse
Affiliation(s)
- Raquel Agnelli Mesquita-Ferrari
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil.
| | - Agnelo Neves Alves
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil
| | - Vinicius de Oliveira Cardoso
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil
| | - Paola Pelegrineli Artilheiro
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil
| | - Sandra Kalil Bussadori
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil
| | - Lilia Alves Rocha
- Departament of Molecular Pathology, School of Dentistry, University of São Paulo, Av. Professor Lineu Prestes, 2227, Cidade Universitária, São Paulo, 05508-000, SP, Brazil
| | - Fábio Daumas Nunes
- Department of Oral Pathology, School of Dentistry, University of São Paulo, Av. Professor Lineu Prestes, 2227, Cidade Universitária, São Paulo, 05508-000, SP, Brazil
| | - Kristianne Porta Santos Fernandes
- Postgraduate Program in Rehabilitation Sciences and Biophotonics Applied to Health Sciences, Universidade Nove de Julho (UNINOVE), Rua Vergueiro, 235/249, Liberdade, São Paulo, SP, 01504-001, Brazil
| |
Collapse
|
69
|
Horiba T, Katsukawa M, Abe K, Nakai Y. Alpha-mangostin promotes myoblast differentiation by modulating the gene-expression profile in C2C12 cells. Biosci Biotechnol Biochem 2014; 78:1923-9. [DOI: 10.1080/09168451.2014.940832] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Abstract
Alpha-mangostin, a xanthone contained mostly in mangosteen pericarp, has been reported to exert various biological functions. However, little is known about involvement of this xanthone in the muscle differentiation process. Here, we report the effect of α-mangostin on murine skeletal muscle-derived C2C12 myoblasts. α-mangostin stimulated myoblast differentiation leading to myotube formation. DNA microarray analysis revealed that genes associated with myoblast differentiation and muscle cell component formation were up-regulated in α-mangostin-treated cells. These results indicate that α-mangostin promotes myoblast differentiation through modulating the gene-expression profile in myoblasts.
Collapse
Affiliation(s)
- Taro Horiba
- Research and Development Division, Kikkoman Corporation, Noda, Japan
| | | | - Keiko Abe
- Graduate School of Agricultural and Life Sciences, Department of Applied Biological Chemistry, The University of Tokyo, Bunkyo-ku, Tokyo
- Kanagawa Academy of Science and Technology, Life Science & Environment Research Center, Kawasaki-ku, Kawasaki, Japan
| | - Yuji Nakai
- Graduate School of Agricultural and Life Sciences, Department of Applied Biological Chemistry, The University of Tokyo, Bunkyo-ku, Tokyo
| |
Collapse
|