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Smith IC, Chakraborty S, Bourque PR, Sampaio ML, Melkus G, Lochmüller H, Woulfe J, Parks RJ, Brais B, Warman-Chardon J. Emerging and established biomarkers of oculopharyngeal muscular dystrophy. Neuromuscul Disord 2023; 33:824-834. [PMID: 37926637 DOI: 10.1016/j.nmd.2023.09.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 09/25/2023] [Accepted: 09/27/2023] [Indexed: 11/07/2023]
Abstract
Oculopharyngeal muscular dystrophy (OPMD) is a rare, primarily autosomal dominant, late onset muscular dystrophy commonly presenting with ptosis, dysphagia, and subsequent weakness of proximal muscles. Although OPMD diagnosis can be confirmed with high confidence by genetic testing, the slow progression of OPMD poses a significant challenge to clinical monitoring and a barrier to assessing the efficacy of treatments during clinical trials. Accordingly, there is a pressing need for more sensitive measures of OPMD progression, particularly those which do not require a muscle biopsy. This review provides an overview of progress in OPMD biomarkers from clinical assessment, quantitative imaging, histological assessments, and genomics, as well as hypothesis-generating "omics" approaches. The ongoing search for biomarkers relevant to OPMD progression needs an integrative, longitudinal approach combining validated and experimental approaches which may include clinical, imaging, demographic, and biochemical assessment methods. A multi-omics approach to biochemical biomarker discovery could help provide context for differences found between individuals with varying levels of disease activity and provide insight into pathomechanisms and prognosis of OPMD.
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Affiliation(s)
- Ian C Smith
- The Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada
| | | | - Pierre R Bourque
- Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada; Department of Medicine, The Ottawa Hospital/University of Ottawa, Ottawa, ON K1H 8L6, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada
| | - Marcos L Sampaio
- Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada; Department of Medical Imaging, The Ottawa Hospital, Ottawa, Ontario K1Y 4E9, Canada; Department of Radiology, Radiation Oncology and Medical Physics, University of Ottawa, Ottawa, ON K1H 8L6, Canada
| | - Gerd Melkus
- Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada; Department of Medical Imaging, The Ottawa Hospital, Ottawa, Ontario K1Y 4E9, Canada; Department of Physics, Carleton University, Ottawa, ON K1S 5B6, Canada
| | - Hanns Lochmüller
- The Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada; Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada; Department of Medicine, The Ottawa Hospital/University of Ottawa, Ottawa, ON K1H 8L6, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada; Genetics, Children's Hospital of Eastern Ontario, Ottawa, ON K1H 8L1, Canada
| | - John Woulfe
- The Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada; Department of Pathology and Laboratory Medicine, The Ottawa Hospital, Ottawa, ON K1Y 4E9, Canada
| | - Robin J Parks
- The Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada; Department of Medicine, The Ottawa Hospital/University of Ottawa, Ottawa, ON K1H 8L6, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada
| | - Bernard Brais
- Montreal Neurological Institute and Hospital, McGill University, Montreal, Quebec H3A 2B4, Canada
| | - Jodi Warman-Chardon
- The Ottawa Hospital Research Institute, Ottawa, ON K1Y 4E9, Canada; Faculty of Medicine, University of Ottawa, Ottawa, ON K1H 8M5, Canada; Department of Medicine, The Ottawa Hospital/University of Ottawa, Ottawa, ON K1H 8L6, Canada; Eric Poulin Centre for Neuromuscular Disease, University of Ottawa, Ottawa, ON K1Y 4E9, Canada; Genetics, Children's Hospital of Eastern Ontario, Ottawa, ON K1H 8L1, Canada; Montreal Neurological Institute and Hospital, McGill University, Montreal, Quebec H3A 2B4, Canada.
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Raz V, Kroon RHMJM, Mei H, Riaz M, Buermans H, Lassche S, Horlings C, Swart BD, Kalf J, Harish P, Vissing J, Kielbasa S, van Engelen BGM. Age-Associated Salivary MicroRNA Biomarkers for Oculopharyngeal Muscular Dystrophy. Int J Mol Sci 2020; 21:ijms21176059. [PMID: 32842713 PMCID: PMC7503697 DOI: 10.3390/ijms21176059] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2020] [Revised: 08/10/2020] [Accepted: 08/18/2020] [Indexed: 12/30/2022] Open
Abstract
Small non-coding microRNAs (miRNAs) are involved in the regulation of mRNA stability. Their features, including high stability and secretion to biofluids, make them attractive as potential biomarkers for diverse pathologies. This is the first study reporting miRNA as potential biomarkers for oculopharyngeal muscular dystrophy (OPMD), an adult-onset myopathy. We hypothesized that miRNA that is differentially expressed in affected muscles from OPMD patients is secreted to biofluids and those miRNAs could be used as biomarkers for OPMD. We first identified candidate miRNAs from OPMD-affected muscles and from muscles from an OPMD mouse model using RNA sequencing. We then compared the OPMD-deregulated miRNAs to the literature and, subsequently, we selected a few candidates for expression studies in serum and saliva biofluids using qRT-PCR. We identified 126 miRNAs OPMD-deregulated in human muscles, but 36 deregulated miRNAs in mice only (pFDR < 0.05). Only 15 OPMD-deregulated miRNAs overlapped between the in humans and mouse studies. The majority of the OPMD-deregulated miRNAs showed opposite deregulation direction compared with known muscular dystrophies miRNAs (myoMirs), which are associated. In contrast, similar dysregulation direction was found for 13 miRNAs that are common between OPMD and aging muscles. A significant age-association (p < 0.05) was found for 17 OPMD-deregulated miRNAs (13.4%), whereas in controls, only six miRNAs (1.4%) showed a significant age-association, suggesting that miRNA expression in OPMD is highly age-associated. miRNA expression in biofluids revealed that OPMD-associated deregulation in saliva was similar to that in muscles, but not in serum. The same as in muscle, miRNA expression levels in saliva were also found to be associated with age (p < 0.05). Moreover, the majority of OPMD-miRNAs were found to be associated with dysphagia as an initial symptom. We suggest that levels of specific miRNAs in saliva can mark muscle degeneration in general and dysphagia in OPMD.
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Affiliation(s)
- Vered Raz
- Department of Human Genetics, Leiden University Medical Centre, 2333ZC Leiden, The Netherlands; (M.R.); (H.B.)
- Correspondence:
| | - Rosemarie H. M. J. M. Kroon
- Radboud University Medical Center, Department of Rehabilitation, Donders Institute for Brain, Cognition and Behaviour, 6525AJ Nijmegen, The Netherlands; (R.H.M.J.M.K.); (B.D.S.); (J.K.)
| | - Hailiang Mei
- Sequence Analysis Support Core, Leiden University Medical Centre, 2333ZC Leiden, The Netherlands; (H.M.); (S.K.)
| | - Muhammad Riaz
- Department of Human Genetics, Leiden University Medical Centre, 2333ZC Leiden, The Netherlands; (M.R.); (H.B.)
| | - Henk Buermans
- Department of Human Genetics, Leiden University Medical Centre, 2333ZC Leiden, The Netherlands; (M.R.); (H.B.)
| | - Saskia Lassche
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Centre, 6525AJ Nijmegen, The Netherlands; (S.L.); (C.H.); (B.G.M.v.E.)
| | - Corinne Horlings
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Centre, 6525AJ Nijmegen, The Netherlands; (S.L.); (C.H.); (B.G.M.v.E.)
| | - Bert De Swart
- Radboud University Medical Center, Department of Rehabilitation, Donders Institute for Brain, Cognition and Behaviour, 6525AJ Nijmegen, The Netherlands; (R.H.M.J.M.K.); (B.D.S.); (J.K.)
| | - Johanna Kalf
- Radboud University Medical Center, Department of Rehabilitation, Donders Institute for Brain, Cognition and Behaviour, 6525AJ Nijmegen, The Netherlands; (R.H.M.J.M.K.); (B.D.S.); (J.K.)
| | - Pradeep Harish
- Centre of Gene and Cell Therapy, Royal Holloway, University of London, Egham TW2 0EX, UK;
| | - John Vissing
- The Copenhagen Neuromuscular Center, Righospitalet, University of Copenhagen, DK-2100 Copenhagen, Denmark;
| | - Szymon Kielbasa
- Sequence Analysis Support Core, Leiden University Medical Centre, 2333ZC Leiden, The Netherlands; (H.M.); (S.K.)
| | - Baziel G. M. van Engelen
- Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Centre, 6525AJ Nijmegen, The Netherlands; (S.L.); (C.H.); (B.G.M.v.E.)
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Cappelletti C, Tramacere I, Cavalcante P, Schena E, Politano L, Carboni N, Gambineri A, D’Amico A, Ruggiero L, Ricci G, Siciliano G, Boriani G, Mongini TE, Vercelli L, Biagini E, Ziacchi M, D’Apice MR, Lattanzi G, Mantegazza R, Maggi L, Bernasconi P. Cytokine Profile in Striated Muscle Laminopathies: New Promising Biomarkers for Disease Prediction. Cells 2020; 9:cells9061532. [PMID: 32585971 PMCID: PMC7348753 DOI: 10.3390/cells9061532] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 06/17/2020] [Accepted: 06/20/2020] [Indexed: 12/28/2022] Open
Abstract
Laminopathies are a wide and heterogeneous group of rare human diseases caused by mutations of the LMNA gene or related nuclear envelope genes. The variety of clinical phenotypes and the wide spectrum of histopathological changes among patients carrying an identical mutation in the LMNA gene make the prognostic process rather difficult, and classical genetic screens appear to have limited predictive value for disease development. The aim of this study was to evaluate whether a comprehensive profile of circulating cytokines may be a useful tool to differentiate and stratify disease subgroups, support clinical follow-ups and contribute to new therapeutic approaches. Serum levels of 51 pro- and anti-inflammatory molecules, including cytokines, chemokines and growth factors, were quantified by a Luminex multiple immune-assay in 53 patients with muscular laminopathy (Musc-LMNA), 10 with non-muscular laminopathy, 22 with other muscular disorders and in 35 healthy controls. Interleukin-17 (IL-17), granulocyte colony-stimulating factor (G-CSF) and transforming growth factor beta (TGF-β2) levels significantly discriminated Musc-LMNA from controls; interleukin-1β (IL-1β), interleukin-4 (IL-4) and interleukin-8 (IL-8) were differentially expressed in Musc-LMNA patients compared to those with non-muscular laminopathies, whereas IL-17 was significantly higher in Musc-LMNA patients with muscular and cardiac involvement. These findings support the hypothesis of a key role of the immune system in Musc-LMNA and emphasize the potential use of cytokines as biomarkers for these disorders.
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Affiliation(s)
- Cristina Cappelletti
- Neurology IV-Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (P.C.); (R.M.); (L.M.); (P.B.)
- Correspondence: ; Tel.: +39-02-23944503/4511
| | - Irene Tramacere
- Department of Research and Clinical Development, Fondazione IRCCS Istituto Neurologico “Carlo Besta”, 20133 Milan, Italy;
| | - Paola Cavalcante
- Neurology IV-Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (P.C.); (R.M.); (L.M.); (P.B.)
| | - Elisa Schena
- CNR Institute of Molecular Genetics, Unit of Bologna, 40136 Bologna, Italy; (E.S.); (G.L.)
- Endocrinology Unit, Department of Medical & Surgical Sciences, Alma Mater Studiorum University of Bologna, S Orsola-Malpighi Hospital, 40138 Bologna, Italy
| | - Luisa Politano
- Cardiomyology and Medical Genetics, Department of Experimental Medicine, University of Campania, Luigi Vanvitelli, 80138 Naples, Italy;
| | - Nicola Carboni
- Neurology Department, Hospital San Francesco of Nuoro, 08100 Nuoro, Italy;
| | - Alessandra Gambineri
- Endocrinology Unit, Department of Clinical and Medical Science, S. Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy;
| | - Adele D’Amico
- Unit of Neuromuscular and Neurodegenerative Disorders, Bambino Gesù Children’s Hospital, 00165 Rome, Italy;
| | - Lucia Ruggiero
- Department of Neurosciences and Reproductive and Odontostomatologic Sciences, University Federico II, 80137 Naples, Italy;
| | - Giulia Ricci
- Department of Clinical and Experimental Medicine, Neurological Clinic, 56126 Pisa, Italy; (G.R.); (G.S.)
| | - Gabriele Siciliano
- Department of Clinical and Experimental Medicine, Neurological Clinic, 56126 Pisa, Italy; (G.R.); (G.S.)
| | - Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, 41121 Modena, Italy;
| | - Tiziana Enrica Mongini
- Department of Neurosciences “Rita Levi Montalcini”, University of Turin, 10124 Turin, Italy; (T.E.M.); (L.V.)
| | - Liliana Vercelli
- Department of Neurosciences “Rita Levi Montalcini”, University of Turin, 10124 Turin, Italy; (T.E.M.); (L.V.)
| | - Elena Biagini
- Azienda Ospedaliero Universitaria - Policlinico di St. Orsola, Cardiology Unit, Cardio-Thoracic-Vascular Department, 40138 Bologna, Italy; (E.B.); (M.Z.)
| | - Matteo Ziacchi
- Azienda Ospedaliero Universitaria - Policlinico di St. Orsola, Cardiology Unit, Cardio-Thoracic-Vascular Department, 40138 Bologna, Italy; (E.B.); (M.Z.)
| | - Maria Rosaria D’Apice
- Medical Genetics Unit, Policlinico Tor Vergata University Hospital, 00133 Rome, Italy;
| | - Giovanna Lattanzi
- CNR Institute of Molecular Genetics, Unit of Bologna, 40136 Bologna, Italy; (E.S.); (G.L.)
- IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Renato Mantegazza
- Neurology IV-Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (P.C.); (R.M.); (L.M.); (P.B.)
| | - Lorenzo Maggi
- Neurology IV-Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (P.C.); (R.M.); (L.M.); (P.B.)
| | - Pia Bernasconi
- Neurology IV-Neuroimmunology and Neuromuscular Diseases Unit, Fondazione IRCCS Istituto Neurologico Carlo Besta, 20133 Milan, Italy; (P.C.); (R.M.); (L.M.); (P.B.)
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