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Ablin JN. Fibromyalgia: are you a genetic/environmental disease? Pain Rep 2025; 10:e1256. [PMID: 40291383 PMCID: PMC12026368 DOI: 10.1097/pr9.0000000000001256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 12/20/2024] [Accepted: 01/10/2025] [Indexed: 04/30/2025] Open
Abstract
Fibromyalgia, characterized by chronic widespread pain and fatigue, involves complex interactions between genetic predispositions and environmental triggers. This review delves into the multifaceted nature of fibromyalgia, emphasizing recent advances in understanding its pathogenesis through genetic, epigenetic, and environmental lenses. We explore the roles of specific genetic polymorphisms, such as those in the catechol-O-methyltransferase and serotonin transporter genes, and their correlation with the syndrome's susceptibility. The review also examines the significant impact of environmental factors, including physical trauma and stress, which potentiate the syndrome's severity. In addition, emerging research on the microbiome and epigenetic modifications provides new insights into the disease mechanisms, potentially guiding future therapeutic strategies. This article aims to synthesize current research findings and propose directions for future research, underscoring the necessity of a multidisciplinary approach to decipher the complexities of fibromyalgia.
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Affiliation(s)
- Jacob N. Ablin
- Department of Medicine H, Tel Aviv Sourasky Medical Center & Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Priora M, Borrelli R, Parisi S, Ditto MC, Realmuto C, Laganà A, Centanaro Di Vittorio C, Degiovanni R, Peroni CL, Fusaro E. Autoantibodies and Rheumatologic Manifestations in Hepatitis C Virus Infection. BIOLOGY 2021; 10:1071. [PMID: 34827064 PMCID: PMC8614641 DOI: 10.3390/biology10111071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 10/17/2021] [Accepted: 10/18/2021] [Indexed: 12/11/2022]
Abstract
HCV is a virus that can cause chronic infection which can result in a systemic disease that may include many rheumatologic manifestations such as arthritis, myalgia, sicca syndrome, cryoglobulinemia vasculitis as well as other non-rheumatological disorders (renal failure, onco-haematological malignancies). In this population, the high frequency of rheumatoid factor (45-70%), antinuclear (10-40%) and anticardiolipin (15-20%) antibodies is a B-cell mediated finding sustained by the infection. However, the possibility that a primitive rheumatic pathology may coexist with the HCV infection is not to be excluded thus complicating a differential diagnosis between primitive and HCV-related disorders.
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Affiliation(s)
- Marta Priora
- Department of General and Specialistic Medicine, Rheumatology Clinic, Hospital of Mondovì, 12084 Cuneo, Italy
| | - Richard Borrelli
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Simone Parisi
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Maria Chiara Ditto
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Cristina Realmuto
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Angela Laganà
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Chiara Centanaro Di Vittorio
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Rosanna Degiovanni
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Clara Lisa Peroni
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
| | - Enrico Fusaro
- Rheumatology Unit, Department of General and Specialistic Medicine, Azienda Ospedaliero Universitaria Città Della Salute e Della Scienza di Torino, 10126 Turin, Italy; (R.B.); (S.P.); (M.C.D.); (C.R.); (A.L.); (C.C.D.V.); (R.D.); (C.L.P.); (E.F.)
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