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Wallwork RS, Shah AA, Casciola-Rosen L. Association between anti-SSSCA1 antibodies and cancer in systemic sclerosis. Rheumatology (Oxford) 2023; 62:2539-2543. [PMID: 36375819 PMCID: PMC10321112 DOI: 10.1093/rheumatology/keac614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 10/13/2022] [Indexed: 07/20/2023] Open
Abstract
OBJECTIVE To define the clinical phenotype of SSc patients with antibodies against Sjogren's syndrome (SS)/scleroderma autoantigen 1 (SSSCA1), and to examine the association between these antibodies and cancer in SSc patients. METHODS We conducted a case-control study using data from 209 patients with SSc and cancer, and 205 SSc patients without cancer. All were randomly selected from the Johns Hopkins Scleroderma Center Research Registry. Antibodies against SSSCA1 were assayed by immunoprecipitation of 35S-methionine-labelled protein generated by in vitro transcription and translation. We performed logistic regression analysis to examine the relationship between anti-SSSCA1 antibodies and cancer. RESULTS Among the 414 study patients, 31 (7%) were anti-SSSCA1 antibody positive. Antibody-positive patients were more likely to have severe RP, a lower minimum ejection fraction, a trend towards more severe heart involvement and a lower baseline diffusing capacity of the lungs for carbon monoxide percent predicted than anti-SSSCA1-negative patients. Patients with cancer were significantly more likely to be anti-SSSCA1 positive compared with those without cancer [22/209 (11%) vs 9/205 (4%), respectively; P = 0.018]. Among patients with cancer, there was a trend towards longer cancer-SSc interval in anti-SSSCA1-positive patients compared with anti-SSSCA1-negative patients. Patients with anti-SSSCA1 antibodies had an increased adjusted risk of cancer (odds ratio 2.46, 95% CI 1.06, 5.70) compared with anti-SSSCA1-negative patients. CONCLUSIONS These data suggest anti-SSSCA1 antibody status may be of utility as a cancer biomarker in SSc. Anti-SSSCA1-positive patients with SSc may be more likely to have severe Raynaud's and cardiac involvement.
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Affiliation(s)
- Rachel S Wallwork
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Ami A Shah
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Livia Casciola-Rosen
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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2
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Mecoli CA, Igusa T, Chen M, Wang X, Albayda J, Paik JJ, Tiniakou E, Adler B, Richardson C, Kelly W, Danoff S, Mammen AL, Platz EA, Rosen A, Christopher-Stine L, Casciola-Rosen L, Shah AA. Subsets of Idiopathic Inflammatory Myositis Enriched for Contemporaneous Cancer Relative to the General Population. Arthritis Rheumatol 2023; 75:620-629. [PMID: 35878018 PMCID: PMC9873833 DOI: 10.1002/art.42311] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 06/17/2022] [Accepted: 07/13/2022] [Indexed: 01/27/2023]
Abstract
OBJECTIVE This study investigates cancer risk in idiopathic inflammatory myopathy (IIM) relative to the general population. METHODS We conducted a single-center, retrospective cohort study of IIM patients and malignancy. Myositis-specific and -associated autoantibodies were determined by Euroimmun line blot, enzyme-linked immunosorbent assay, and immunoprecipitation. We calculated standardized prevalence ratios (SPRs) and adjusted for calendar year, age, sex, race, and ethnicity by comparing observed cancers in IIM patients versus expected cancers in the general population using the Surveillance, Epidemiology, and End Results registry. RESULTS Of 1,172 IIM patients, 203 (17%) patients with a cancer history were studied. Over a median follow-up of 5.2 years, the observed number of IIM patients diagnosed with cancer was increased 1.43-fold (SPR 1.43 [95% confidence interval (95% CI) 1.15-1.77]; P = 0.002). Within 3 years of IIM symptom onset, an increased SPR was observed for anti-transcription intermediary factor 1γ (anti-TIF1γ)-positive patients for ovarian and breast cancer (ovarian SPR 18.39 [95% CI 5.01-47.08], P < 0.001; breast SPR 3.84 [95% CI 1.99-6.71], P < 0.001). As expected, anti-TIF1γ positivity was associated with a significantly elevated SPR; however, only 55% (36 of 66) of all cancers within 3 years of dermatomyositis onset were observed in anti-TIF1γ-positive patients. Other myositis-specific autoantibodies, including anti-Mi-2, anti-small ubiquitin-like modifier activating enzyme (SAE), and anti-nuclear matrix protein 2 (NXP-2), accounted for 26% (17 of 66) of cancers diagnosed within 3 years of dermatomyositis onset. No cancer association, positive or negative, was observed for patients with antisynthetase, anti-melanoma differentiation-associated protein 5 (anti-MDA-5), or anti-hydroxymethylglutaryl-coenzyme A reductase (anti-HMGCR) antibodies. CONCLUSION In a tertiary referral center population, anti-TIF1γ was most strongly associated with breast and ovarian cancer. Patients with antisynthetase, anti-MDA-5, or anti-HMGCR antibodies had the same cancer risk as the general population.
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Affiliation(s)
- Christopher A Mecoli
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Tak Igusa
- Whiting School of Engineering, Johns Hopkins University, Baltimore, Maryland
| | - Mengkun Chen
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - XingYao Wang
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Jemima Albayda
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Julie J Paik
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Eleni Tiniakou
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Brittany Adler
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Carrie Richardson
- Feinberg School of Medicine, Northwestern University, Division of Rheumatology, Chicago, Illinois
| | - Will Kelly
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sonye Danoff
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Andrew L Mammen
- Department of Medicine and Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland, and Muscle Disease Unit, National Institute of Musculoskeletal and Skin Diseases, NIH, Bethesda, Maryland
| | - Elizabeth A Platz
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, and Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, Maryland
| | - Antony Rosen
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Lisa Christopher-Stine
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Livia Casciola-Rosen
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Ami A Shah
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
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Geng Z, Ye C, Zhu X. Malignancies in systemic rheumatic diseases: A mini review. Front Immunol 2023; 14:1095526. [PMID: 36926334 PMCID: PMC10011115 DOI: 10.3389/fimmu.2023.1095526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 02/13/2023] [Indexed: 03/08/2023] Open
Abstract
There is an increased risk of malignancies in patients with many systemic rheumatic diseases, which negatively impact on their quality of life. The risk and types of malignancies can differ by the type of rheumatic diseases. Possible mechanisms linking them are dynamic and complicated, including chronic inflammation and damage in rheumatic disease, inability to clear oncogenic infections, shared etiology and some anti-rheumatic therapies. Although certain disease-modifying anti-rheumatic drugs (DMARDs) have been proved to be potentially carcinogenic, the majority of them were not associated with increased risk of most malignancies in patients with systemic rheumatic diseases.
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Affiliation(s)
- Zhe Geng
- Department of Hematology, Central Hospital of Wuhan, Wuhan, China
| | - Cong Ye
- Department of Rheumatology and Immunology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiaojian Zhu
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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4
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Fiorentino DF, Casciola-Rosen L. Autoantibodies and Cancer Association: the Case of Systemic Sclerosis and Dermatomyositis. Clin Rev Allergy Immunol 2022; 63:330-341. [PMID: 35593962 PMCID: PMC10666558 DOI: 10.1007/s12016-022-08944-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/11/2022] [Indexed: 11/03/2022]
Abstract
Several rheumatic diseases have a perplexing association with cancer. Unraveling this mysterious connection is likely to provide deeper understanding regarding mechanisms governing the onset of both autoimmunity and cancer immunity, in addition to providing clinicians much needed guidance around whom and when to screen for occult malignancy. Systemic sclerosis (scleroderma) and dermatomyositis are two diseases in which the association with internal malignancy is well-described and can be considered as models from which to gain important insights that likely have broader applicability. The past 15 years have witnessed a striking acceleration in understanding how these two diseases are related to cancer emergence-an important crack in this inscrutable armor has been the discovery and characterization of disease-specific autoantigens that are closely tied with risk of cancer emergence. The best-described examples of this are antibodies against anti-RNA polymerase III (anti-POL3) and transcription intermediary factor 1-gamma (anti-TIF1γ). Patients with systemic sclerosis and cancer that are diagnosed within a short time interval of each other frequently have anti-POL3 antibodies. Antibodies against the minor spliceosome protein RNA-Binding Region Containing 3 (RNPC3) are also associated with increased cancer incidence in systemic sclerosis. Similarly, in the dermatomyositis spectrum, the majority of anti-TIF1γ-associated cancers are detected around the time of DM onset (most often within 1 year). Antibodies against Nuclear Matrix Protein 2 are also potentially associated with increased cancer emergence in dermatomyositis. The systemic sclerosis/anti-POL3 connection with close cancer onset led to the first experiments directly supporting the concept that rheumatic disease may in fact be a manifestation of cancer. It is now clear that studying these diseases through the lens of autoantibodies can reveal relationships and insights that would otherwise remain obscured. Extending these studies, new findings show that antibodies against RNA polymerase I large subunit are associated with protection against short interval cancers in anti-POL3-positive systemic sclerosis patients. These insights highlight the fact that autoantigen discovery related to cancer emergence remains an important priority; such new tools will enable the testing of specific hypotheses regarding mechanisms governing disease emergence and development of effective anti-tumor responses. Autoantibody phenotype will likely play an important role in the development of cancer screening guidelines that are critically needed by clinicians taking care of these patients. In this review, we will summarize the current state of knowledge regarding the different ways in which autoantibodies are connected with systemic sclerosis/dermatomyositis and malignancy and highlight potential paths forward.
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Affiliation(s)
- David F Fiorentino
- Department of Dermatology, Stanford University School of Medicine, Redwood City, CA, USA
| | - Livia Casciola-Rosen
- Department of Medicine, Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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5
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Lee SG, Moon KW. Epidemiology and Treatment of Systemic Sclerosis in Korea. JOURNAL OF RHEUMATIC DISEASES 2022; 29:200-214. [PMID: 37476430 PMCID: PMC10351407 DOI: 10.4078/jrd.22.0029] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 09/16/2022] [Accepted: 09/19/2022] [Indexed: 07/22/2023]
Abstract
Systemic sclerosis (SSc), a rare, chronic progressive systemic autoimmune disease of unknown etiology, is characterized by autoimmunity, tissue fibrosis, and obliterative vasculopathy. SSc can affect all major organs including the skin, blood vessels, lung, heart, kidneys, and gastrointestinal tract. Our understanding of its pathogenesis has increased over the past few decades, leading to improved diagnosis and treatment. However, the mortality rate of SSc remains considerable, mainly due to cardiopulmonary causes. A growing body of evidence suggests that geographical, regional, and ethnic differences could affect the epidemiology, clinical characteristics and prognosis of SSc. Although Korean data of this issue are lacking, a considerable amount of research has been published by many Korean researchers. To establish treatment strategies for Korean patients, extensive Korean research data are needed. This review summarizes the prevalence, incidence, mortality, and clinical and laboratory manifestations of Korean patients with SSc and discusses the current trends in evidence-based treatment and recommendations.
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Affiliation(s)
- Seung-Geun Lee
- Department of Internal Medicine, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Korea
| | - Ki Won Moon
- Division of Rheumatology, Department of Internal Medicine, Kangwon National University School of Medicine, Chuncheon, Korea
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Lepri G, Catalano M, Bellando-Randone S, Pillozzi S, Giommoni E, Giorgione R, Botteri C, Matucci-Cerinic M, Antonuzzo L, Guiducci S. Systemic Sclerosis Association with Malignancy. Clin Rev Allergy Immunol 2022; 63:398-416. [PMID: 36121543 DOI: 10.1007/s12016-022-08930-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/10/2022] [Indexed: 12/17/2022]
Abstract
The association of systemic sclerosis (SSc) and cancer is well known from several decades suggesting common genetic and environmental risk factors involved in the development of both diseases. Immunosuppressive drugs widely used in SSc may increase the risk of cancer occurrence and different SSc clinical and serological features identify patients at major risk to develop malignancy. In this context, among serological features, presence of anti-RNA polymerase III and anti-topoisomerase I autoantibodies seems to increase cancer frequency in SSc patients (particularly lung and breast cancers). Lung fibrosis and a long standing SSc pulmonary involvement have been largely proposed as lung cancer risk factors, and the exposure to cyclophosphamide and an upper gastrointestinal involvement have been traditionally linked to bladder and oesophagus cancers, respectively. Furthermore, immune checkpoint inhibitors used for cancer therapy can induce immune-related adverse events, which are more frequent and severe in patients with pre-existing autoimmune diseases such as SSc. The strong association between SSc and cancer occurrence steers clinicians to carefully survey SSc patients performing periodical malignancy screening. In the present review, the most relevant bilateral relationships between SSc and cancer will be addressed.
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Affiliation(s)
- Gemma Lepri
- Department of Experimental and Clinical Medicine, University of Florence, and Division of Rheumatology, AOUC & Scleroderma Unit, Florence, Italy.
| | - Martina Catalano
- Medical Oncology Unit, Careggi University Hospital, Florence, Italy
| | - Silvia Bellando-Randone
- Department of Experimental and Clinical Medicine, University of Florence, and Division of Rheumatology, AOUC & Scleroderma Unit, Florence, Italy
| | - Serena Pillozzi
- Medical Oncology Unit, Careggi University Hospital, Florence, Italy
| | - Elisa Giommoni
- Medical Oncology Unit, Careggi University Hospital, Florence, Italy
| | | | - Cristina Botteri
- Medical Oncology Unit, Careggi University Hospital, Florence, Italy
| | - Marco Matucci-Cerinic
- Department of Experimental and Clinical Medicine, University of Florence, and Division of Rheumatology, AOUC & Scleroderma Unit, Florence, Italy.,Unit of Immunology, Rheumatology, Allergy and Rare Diseases (UnIRAR), IRCCS San Raffaele Hospital, Milan, Italy
| | - Lorenzo Antonuzzo
- Medical Oncology, Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Serena Guiducci
- Department of Experimental and Clinical Medicine, University of Florence, and Division of Rheumatology, AOUC & Scleroderma Unit, Florence, Italy
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7
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Carbonell C, Marcos M, Guillén-Del-Castillo A, Rubio-Rivas M, Argibay A, Marín-Ballvé A, Rodríguez-Pintó I, Baldà-Masmiquel M, Callejas-Moraga E, Colunga D, Sáez-Comet L, González-Echávarri C, Ortego-Centeno N, Marí-Alfonso B, Vargas-Hitos JA, Todolí-Parra JA, Trapiella L, Herranz-Marín MT, Freire M, Castro-Salomó A, Perales-Fraile I, Madroñero-Vuelta AB, Sánchez-García ME, Ruiz-Muñoz M, González-García A, Sánchez-Redondo J, de-la-Red-Bellvis G, Fernández-Luque A, Muela-Molinero A, Lledó GM, Tolosa-Vilella C, Fonollosa-Pla V, Chamorro AJ, Simeón-Aznar CP. Standardized incidence ratios and risk factors for cancer in patients with systemic sclerosis: Data from the Spanish Scleroderma Registry (RESCLE). Autoimmun Rev 2022; 21:103167. [PMID: 35931315 DOI: 10.1016/j.autrev.2022.103167] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Accepted: 07/31/2022] [Indexed: 11/24/2022]
Abstract
AIM Patients with systemic sclerosis (SSc) are at increased risk of cancer, a growing cause of non-SSc-related death among these patients. We analyzed the increased cancer risk among Spanish patients with SSc using standardized incidence ratios (SIRs) and identified independent cancer risk factors in this population. MATERIAL AND METHODS Spanish Scleroderma Registry data were analyzed to determine the demographic characteristics of patients with SSc, and logistic regression was used to identify cancer risk factors. SIRs with 95% confidence intervals (CIs) relative to the general Spanish population were calculated. RESULTS Of 1930 patients with SSc, 206 had cancer, most commonly breast, lung, hematological, and colorectal cancers. Patients with SSc had increased risks of overall cancer (SIR 1.48, 95% CI 1.36-1.60; P < 0.001), and of lung (SIR 2.22, 95% CI 1.77-2.73; P < 0.001), breast (SIR 1.31, 95% CI 1.10-1.54; P = 0.003), and hematological (SIR 2.03, 95% CI 1.52-2.62; P < 0.001) cancers. Cancer was associated with older age at SSc onset (odds ratio [OR] 1.22, 95% CI 1.01-1.03; P < 0.001), the presence of primary biliary cholangitis (OR 2.35, 95% CI 1.18-4.68; P = 0.015) and forced vital capacity <70% (OR 1.8, 95% CI 1.24-2.70; P = 0.002). The presence of anticentromere antibodies lowered the risk of cancer (OR 0.66, 95% CI 0.45-0.97; P = 0.036). CONCLUSIONS Spanish patients with SSc had an increased cancer risk compared with the general population. Some characteristics, including specific autoantibodies, may be related to this increased risk.
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Affiliation(s)
- Cristina Carbonell
- Department of Internal Medicine, Hospital Universitario de Salamanca, Universidad de Salamanca-IBSAL, Salamanca, Spain
| | - Miguel Marcos
- Department of Internal Medicine, Hospital Universitario de Salamanca, Universidad de Salamanca-IBSAL, Salamanca, Spain.
| | - Alfredo Guillén-Del-Castillo
- Unit of Autoimmune Diseases, Department of Internal Medicine, Hospital Universitario Vall d'Hebron, Barcelona, Spain
| | - Manuel Rubio-Rivas
- Unit of Autoimmune Diseases, Department of Internal Medicine, Hospital Universitario de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Ana Argibay
- Unit of Systemic Autoimmune Diseases and Thrombosis, Department of Internal Medicine, Complejo Hospitalario Universitario de Vigo. Vigo, Pontevedra, Spain
| | - Adela Marín-Ballvé
- Unit of Autoimmune Diseases, Department of Internal Medicine, Hospital Clínico Universitario Lozano Blesa, IIS Aragón. Zaragoza, Spain
| | - Ignasi Rodríguez-Pintó
- Department of Internal Medicine, Hospital Universitario Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Maria Baldà-Masmiquel
- Unit of Systemic Autoimmune Diseases, Department of Internal Medicine, Consorci Hospitalari de Vic. Vic, Barcelona, Spain
| | - Eduardo Callejas-Moraga
- Department of Internal Medicine, Parc Taulí, Hospital Universitario, Sabadell, Barcelona, Spain
| | - Dolores Colunga
- Department of Internal Medicine, Hospital Universitario Central de Asturias, Oviedo, Asturias, Spain
| | - Luis Sáez-Comet
- Department of Internal Medicine, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Cristina González-Echávarri
- Autoimmune Diseases Research Unit, Department of Internal Medicine, Biocruces Bizkaia Health Research Institute, Hospital Universitario Cruces, University of the Basque Country, Barakaldo, Spain
| | - Norberto Ortego-Centeno
- Inst Invest Biosanitaria Ibs Granada. Department of Internal Medicine, Unit of Systemic Autoimmune Diseases. Department of Medicine, Facultad de Medicina. Hospital Universitario San Cecilio. Granada. Spain
| | - Begoña Marí-Alfonso
- Department of Internal Medicine, Parc Taulí, Hospital Universitario, Sabadell, Barcelona, Spain
| | | | | | - Luis Trapiella
- Department of Internal Medicine, Hospital Universitario Central de Asturias, Oviedo, Asturias, Spain
| | | | - Mayka Freire
- Unit of Autoimmune Diseases, Department of Internal Medicine. Hospital Clínico Universitario de Santiago. Santiago de Compostela, A Coruña, Spain
| | - Antoni Castro-Salomó
- Department of Internal Medicine. Hospital Universitario Sant Joan. Reus, Tarragona, Spain
| | - Isabel Perales-Fraile
- Department of Internal Medicine. Hospital Universitario Rey Juan Carlos. Móstoles, Madrid, Spain
| | | | | | - Manuel Ruiz-Muñoz
- Department of Internal Medicine. Hospital Universitario Fundación Alcorcón. Alcorcón, Madrid, Spain
| | | | - Jorge Sánchez-Redondo
- Department of Internal Medicine. Hospital Universitario de Móstoles. Móstoles, Madrid, Spain
| | - Gloria de-la-Red-Bellvis
- Unit of Systemic Autoimmune Diseases, Department of Internal Medicine. Fundació Hospital de l'Esperit Sant. Santa Coloma de Gramenet, Barcelona, Spain
| | | | - Alberto Muela-Molinero
- Department of Internal Medicine. Complejo Asistencial Universitario de León. León, Spain
| | - Gema-María Lledó
- Department of Autoimmune Diseases. Hospital Clinic. Barcelona, Spain
| | - Carles Tolosa-Vilella
- Department of Internal Medicine, Parc Taulí, Hospital Universitario, Sabadell, Barcelona, Spain
| | - Vicent Fonollosa-Pla
- Unit of Autoimmune Diseases, Department of Internal Medicine, Hospital Universitario Vall d'Hebron, Barcelona, Spain
| | - Antonio-Javier Chamorro
- Department of Internal Medicine, Hospital Universitario de Salamanca, Universidad de Salamanca-IBSAL, Salamanca, Spain
| | - Carmen-Pilar Simeón-Aznar
- Unit of Autoimmune Diseases, Department of Internal Medicine, Hospital Universitario Vall d'Hebron, Barcelona, Spain
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8
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Systemic Scleroderma-Definition, Clinical Picture and Laboratory Diagnostics. J Clin Med 2022; 11:jcm11092299. [PMID: 35566425 PMCID: PMC9100749 DOI: 10.3390/jcm11092299] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 04/08/2022] [Accepted: 04/18/2022] [Indexed: 02/06/2023] Open
Abstract
(1) Background: Scleroderma (Sc) is a rare connective tissue disease classified as an autoimmune disorder. The pathogenesis of this disease is not fully understood. (2) Methods: This article reviews the literature on systemic scleroderma (SSc). A review of available scientific articles was conducted using the PubMed database with a time range of January 1985 to December 2021. (3) Results and Conclusions: The article is a review of information on epidemiology, criteria for diagnosis, pathogenesis, a variety of clinical pictures and the possibility of laboratory diagnostic in the diagnosis and monitoring of systemic scleroderma.
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9
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Wallwork R, Casciola-Rosen L, Shah AA. Anti-ANP32A antibodies in systemic sclerosis. Ann Rheum Dis 2022; 81:301-302. [PMID: 34697026 PMCID: PMC8961456 DOI: 10.1136/annrheumdis-2021-221354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 10/07/2021] [Indexed: 02/03/2023]
Affiliation(s)
- Rachel Wallwork
- Department of Medicine/Rheumatology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Livia Casciola-Rosen
- Department of Medicine/Rheumatology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Ami A Shah
- Department of Medicine/Rheumatology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
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10
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Losada-García A, Cortés-Ramírez SA, Cruz-Burgos M, Morales-Pacheco M, Cruz-Hernández CD, Gonzalez-Covarrubias V, Perez-Plascencia C, Cerbón MA, Rodríguez-Dorantes M. Hormone-Related Cancer and Autoimmune Diseases: A Complex Interplay to be Discovered. Front Genet 2022; 12:673180. [PMID: 35111194 PMCID: PMC8801914 DOI: 10.3389/fgene.2021.673180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 12/06/2021] [Indexed: 11/17/2022] Open
Abstract
Neoplasic transformation is a continuous process that occurs in the body. Even before clinical signs, the immune system is capable of recognizing these aberrant cells and reacting to suppress them. However, transformed cells acquire the ability to evade innate and adaptive immune defenses through the secretion of molecules that inhibit immune effector functions, resulting in tumor progression. Hormones have the ability to modulate the immune system and are involved in the pathogenesis of autoimmune diseases, and cancer. Hormones can control both the innate and adaptive immune systems in men and women. For example androgens reduce immunity through modulating the production of pro-inflammatory and anti-inflammatory mediators. Women are more prone than men to suffer from autoimmune diseases such as systemic lupus erythematosus, psoriasis and others. This is linked to female hormones modulating the immune system. Patients with autoimmune diseases consistently have an increased risk of cancer, either as a result of underlying immune system dysregulation or as a side effect of pharmaceutical treatments. Epidemiological data on cancer incidence emphasize the link between the immune system and cancer. We outline and illustrate the occurrence of hormone-related cancer and its relationship to the immune system or autoimmune diseases in this review. It is obvious that some observations are contentious and require explanation of molecular mechanisms and validation. As a result, future research should clarify the molecular pathways involved, including any causal relationships, in order to eventually allocate information that will aid in the treatment of hormone-sensitive cancer and autoimmune illness.
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Affiliation(s)
- A Losada-García
- Laboratorio de Oncogenomica Instituto Nacional de Medicina Genomica, Mexico City, Mexico
| | - SA Cortés-Ramírez
- Laboratorio de Oncogenomica Instituto Nacional de Medicina Genomica, Mexico City, Mexico
| | - M Cruz-Burgos
- Laboratorio de Oncogenomica Instituto Nacional de Medicina Genomica, Mexico City, Mexico
| | - M Morales-Pacheco
- Laboratorio de Oncogenomica Instituto Nacional de Medicina Genomica, Mexico City, Mexico
- Unidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico
| | | | | | - Carlos Perez-Plascencia
- Unidad de Genómica y Cáncer, Subdirección de Investigación Básica, INCan, SSA and Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - MA Cerbón
- Unidad de Investigación en Reproducción Humana, Instituto Nacional de Perinatología-Facultad de Química, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico
| | - M Rodríguez-Dorantes
- Laboratorio de Oncogenomica Instituto Nacional de Medicina Genomica, Mexico City, Mexico
- *Correspondence: M Rodríguez-Dorantes,
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11
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Rosen A. IMMUNOEDITING IN AUTOIMMUNE RHEUMATIC DISEASES. TRANSACTIONS OF THE AMERICAN CLINICAL AND CLIMATOLOGICAL ASSOCIATION 2022; 132:34-43. [PMID: 36196176 PMCID: PMC9480575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
The striking association of specific autoantibodies with distinct disease phenotypes and trajectories in human autoimmune rheumatic diseases provides a powerful opportunity to interrogate disease mechanism. In scleroderma, a subgroup of patients with autoantibodies to POLR3 have coincident onset of cancer and scleroderma. The majority of these patients have genetic changes (somatic mutations and loss of heterozygosity) in the POLR3A gene in their matched cancers, coupled with immune responses directed against the mutated and wild type autoantigen. In some individuals with scleroderma or dermatomyositis where specific immune responses mark a high risk of emergent cancer, cancer does not emerge. Such patients have a broader immune response that targets additional autoantigens, suggesting that the breadth and magnitude of the immune response regulates cancer, and that the rheumatic diseases provide a unique window into natural immunoediting of cancer in humans. This has implications for prediction and therapy in both autoimmunity and cancer.
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12
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Herrick AL. Advances in the Treatment of Systemic Sclerosis. Rheumatology (Oxford) 2022. [DOI: 10.17925/rmd.2022.1.2.61] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Although systemic sclerosis (SSc) is currently incurable, there have been recent advances in treatment. This review article begins by providing a brief background to SSc in terms of disease subtyping and autoantibodies, because both predict disease trajectory and help clinicians to select appropriate monitoring and treatment protocols. Broad principles of management are then described: ‘disease-modifying’ therapies and therapies directed at reducing disease burden and/or progression of SSc-related digital vascular disease and of internal organ involvement. Next, advances in the management of digital vasculopathy, pulmonary arterial hypertension (PAH), interstitial lung disease (ILD) and early diffuse cutaneous SSc are discussed in turn, for example: (a) increased use of phosphodiesterase inhibitors and endothelin receptor antagonists for digital vasculopathy; (b) early recognition and treatment of PAH, including with combination therapies; (c) increased use of mycophenolate mofetil and of nintedanib in ILD; and (d) immunosuppression now as standard practice in early diffuse cutaneous SSc, and autologous haematopoietic stem cell transplantation for highly selected patients with progressive diffuse disease. Finally, future challenges are discussed, including ensuring that all patients with SSc are monitored and treated according to best practice guidelines, and whenever possible giving patients the opportunity to participate in clinical trials.
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13
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Nevskaya T, Pope JE, Turk MA, Shu J, Marquardt A, van den Hoogen F, Khanna D, Fransen J, Matucci-Cerinic M, Baron M, Denton CP, Johnson SR. Systematic Analysis of the Literature in Search of Defining Systemic Sclerosis Subsets. J Rheumatol 2021; 48:1698-1717. [PMID: 33993109 PMCID: PMC10613330 DOI: 10.3899/jrheum.201594] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/26/2021] [Indexed: 11/22/2022]
Abstract
OBJECTIVE Systemic sclerosis (SSc) is a multisystem disease with heterogeneity in presentation and prognosis.An international collaboration to develop new SSc subset criteria is underway. Our objectives were to identify systems of SSc subset classification and synthesize novel concepts to inform development of new criteria. METHODS Medline, Cochrane MEDLINE, the Cumulative Index to Nursing and Allied Health Literature, EMBASE, and Web of Science were searched from their inceptions to December 2019 for studies related to SSc subclassification, limited to humans and without language or sample size restrictions. RESULTS Of 5686 citations, 102 studies reported original data on SSc subsets. Subset classification systems relied on extent of skin involvement and/or SSc-specific autoantibodies (n = 61), nailfold capillary patterns (n = 29), and molecular, genomic, and cellular patterns (n = 12). While some systems of subset classification confer prognostic value for clinical phenotype, severity, and mortality, only subsetting by gene expression signatures in tissue samples has been associated with response to therapy. CONCLUSION Subsetting on extent of skin involvement remains important. Novel disease attributes including SSc-specific autoantibodies, nailfold capillary patterns, and tissue gene expression signatures have been proposed as innovative means of SSc subsetting.
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Affiliation(s)
- Tatiana Nevskaya
- T. Nevskaya, MD, PhD, J.E. Pope, MD, MPH, M.A. Turk, MSc, J. Shu, MD, HBSc, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - Janet E Pope
- T. Nevskaya, MD, PhD, J.E. Pope, MD, MPH, M.A. Turk, MSc, J. Shu, MD, HBSc, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - Matthew A Turk
- T. Nevskaya, MD, PhD, J.E. Pope, MD, MPH, M.A. Turk, MSc, J. Shu, MD, HBSc, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - Jenny Shu
- T. Nevskaya, MD, PhD, J.E. Pope, MD, MPH, M.A. Turk, MSc, J. Shu, MD, HBSc, Schulich School of Medicine & Dentistry, Western University, London, Ontario, Canada
| | - April Marquardt
- A. Marquardt, DO, D. Khanna, MD, MS, University of Michigan, Ann Arbor, Michigan, USA
| | - Frank van den Hoogen
- F. van den Hoogen, MD, PhD, St. Maartenskliniek and Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
| | - Dinesh Khanna
- A. Marquardt, DO, D. Khanna, MD, MS, University of Michigan, Ann Arbor, Michigan, USA
| | - Jaap Fransen
- J. Fransen, MSc, PhD, Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
| | - Marco Matucci-Cerinic
- M. Matucci-Cerinic, MD, PhD, Department of Experimental and Clinical Medicine & Division of Rheumatology AOUC, Florence Italy University of Florence, Florence, Italy
| | - Murray Baron
- M. Baron, MD, McGill University, Division Head Rheumatology, Jewish General Hospital, Montreal, Quebec, Canada
| | - Christopher P Denton
- C.P. Denton, FRCP, PhD, University College London, Division of Medicine, London, UK
| | - Sindhu R Johnson
- S.R. Johnson, MD, PhD, Toronto Scleroderma Program, Toronto Western and Mount Sinai Hospitals, Department of Medicine, and Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada.
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Abstract
Centromeric proteins are the foundation for assembling the kinetochore, a macromolecular complex that is essential for accurate chromosome segregation during mitosis. Anti-centromere antibodies (ACAs) are polyclonal autoantibodies targeting centromeric proteins (CENP-A, CENP-B, CENP-C), predominantly CENP-B, and are highly associated with rheumatologic disease (lcSSc/CREST syndrome). CENP-B autoantibodies have also been reported in cancer patients without symptoms of rheumatologic disease. The rise of oncoimmunotherapy stimulates inquiry into how and why anti-CENP-B autoantibodies are formed. In this review, we describe the clinical correlations between anti-CENP-B autoantibodies, rheumatologic disease, and cancer; the molecular features of CENP-B; possible explanations for autoantigenicity; and, finally, a possible mechanism for induction of autoantibody formation.
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15
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Toss A, Spinella A, Isca C, Vacchi C, Ficarra G, Fabbiani L, Iannone A, Magnani L, Castrignanò P, Macripò P, Gasparini E, Piana S, Cortesi L, Maiorana A, Salvarani C, Dominici M, Giuggioli D. Clinical and Pathological Features of Breast Cancer in Systemic Sclerosis: Results from the Sclero-Breast Study. J Pers Med 2021; 11:580. [PMID: 34203014 PMCID: PMC8234103 DOI: 10.3390/jpm11060580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/17/2021] [Accepted: 06/18/2021] [Indexed: 12/02/2022] Open
Abstract
Systemic Sclerosis (SSc) is a chronic disease associated with a 1.5-fold increase in cancer risk, including lung cancer, hematological malignancies, and breast cancer (BC). This is a retrospective study aiming to explore the clinical and pathological features of BC developed by SSc patients. A total of 54.5% of patients developed BC before SSc (median interval: 5 years), whereas 45.5% of patients developed BC after SSc (median delay: 8 years). A total of 93.1% of patients were diagnosed with an early stage tumor. Among invasive carcinomas, 70.8% presented with a low Mib1, 8.3% with a tubular histotype, and 42.8% with a Luminal A-like phenotype. A total of 66.6% of patients underwent breast-conserving surgery and 55.5% RT. A total of 40% of patients developed interstitial lung disease after RT and 20% diffuse cutaneous SSc. The cause of death of the six deceased patients was PAH. A significant association was observed between the use of immunosuppressive therapy and diffuse skin extension, negative ACA, positive Anti-Scl-70, and interstitial lung disease, but not BC status. SSc patients developed BC at a good prognosis, suggesting a de-escalation strategy of cancer therapies. In particular, ionizing radiation and chemotherapeuticals should be limited to higher-risk cases. Finally, proper screening is mandatory in order to allow for early cancer detection in SSc patients.
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Affiliation(s)
- Angela Toss
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (C.I.); (L.C.); (M.D.)
- Department of Surgery, Medicine, Dentistry and Morphological Sciences with Transplant Surgery, Oncology and Regenerative Medicine Relevance, University of Modena and Reggio Emilia, 41124 Modena, Italy;
| | - Amelia Spinella
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
| | - Chrystel Isca
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (C.I.); (L.C.); (M.D.)
| | - Caterina Vacchi
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
| | - Guido Ficarra
- Pathology Unit, University Hospital of Modena, 41124 Modena, Italy; (G.F.); (L.F.); (A.M.)
| | - Luca Fabbiani
- Pathology Unit, University Hospital of Modena, 41124 Modena, Italy; (G.F.); (L.F.); (A.M.)
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Anna Iannone
- Department of Surgery, Medicine, Dentistry and Morphological Sciences with Transplant Surgery, Oncology and Regenerative Medicine Relevance, University of Modena and Reggio Emilia, 41124 Modena, Italy;
| | - Luca Magnani
- Rheumatology Unit, Azienda Unità Sanitaria Locale (AUSL)-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Paola Castrignanò
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
| | - Pierluca Macripò
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
| | - Elisa Gasparini
- Oncology Unit, Azienda Unità Sanitaria Locale (AUSL)-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Simonetta Piana
- Pathology Unit, Azienda Unità Sanitaria Locale (AUSL)-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Laura Cortesi
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (C.I.); (L.C.); (M.D.)
| | - Antonino Maiorana
- Pathology Unit, University Hospital of Modena, 41124 Modena, Italy; (G.F.); (L.F.); (A.M.)
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Carlo Salvarani
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
- Rheumatology Unit, Azienda Unità Sanitaria Locale (AUSL)-IRCCS di Reggio Emilia, 42123 Reggio Emilia, Italy;
| | - Massimo Dominici
- Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (C.I.); (L.C.); (M.D.)
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
| | - Dilia Giuggioli
- SSc Unit, Rheumatology Unit, Azienda Ospedaliero-Universitaria di Modena, 41124 Modena, Italy; (A.S.); (C.V.); (P.C.); (P.M.); (C.S.); (D.G.)
- Department of Medical and Surgical Sciences for Children and Adults, University of Modena and Reggio Emilia, 41124 Modena, Italy
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16
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Jaafar S, Lescoat A, Huang S, Gordon J, Hinchcliff M, Shah AA, Assassi S, Domsic R, Bernstein EJ, Steen V, Elliott S, Hant F, Castelino FV, Shanmugam VK, Correia C, Varga J, Nagaraja V, Roofeh D, Frech T, Khanna D. Clinical characteristics, visceral involvement, and mortality in at-risk or early diffuse systemic sclerosis: a longitudinal analysis of an observational prospective multicenter US cohort. Arthritis Res Ther 2021; 23:170. [PMID: 34127049 PMCID: PMC8201684 DOI: 10.1186/s13075-021-02548-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 05/24/2021] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Early diffuse cutaneous systemic sclerosis (dcSSc) has the highest case fatality among rheumatic diseases. We report baseline characteristics, current immunosuppressive therapies, progression of skin and internal organ involvement, and mortality in a multicenter prospective cohort from the United States (US) of America. METHODS We performed a longitudinal analysis of participants from 12 US centers, from April 2012 to July 2020. All participants had early dcSSc or were at-risk for dcSSc, with ≤2 years since the first non-Raynaud's phenomenon (RP) symptom. RESULTS Three hundred one patients were included with a baseline median disease duration of 1.2 years since RP and a mean modified skin score of 21.1 units. At baseline, 263 (87.3%) had definite dcSSc and 38 (12.7%) were classified as at-risk; 112 (49.6%) patients were positive for anti-RNA polymerase III antibodies. The median follow-up duration was 24.5 months (IQR = 10.3-40.7 months). One hundred ninety (63.1%) participants were treated with an immunosuppressive therapy, of which mycophenolate mofetil was most used at baseline and follow-up. Of 38 who were classified as at-risk at baseline, 27 (71%) went on to develop dcSSc; these patients were characterized by higher baseline mean HAQ-DI (0.8 versus 0.4, p = 0.05) and higher baseline mRSS (8.8 versus 4.4, p < 0.01) in comparison with those who remained as limited cutaneous SSc. In the overall cohort, 48 participants (21.1%) had clinically significant worsening of skin fibrosis, mainly occurring in the first year of follow-up; 41 (23.3%) had an absolute forced vital capacity decline of ≥10%. Twenty participants (6.6%) died, of which 18 died in the first 3 years of follow-up. Cardiac involvement (33.3%), gastrointestinal dysmotility (22.2%), and progressive interstitial lung disease (ILD) (16.7%) were the main causes of death. CONCLUSION This US cohort highlights the management of early SSc in the current era, demonstrating progression of skin and lung involvement despite immunosuppressive therapy and high mortality due to cardiac involvement.
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Affiliation(s)
- Sara Jaafar
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA
| | - Alain Lescoat
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA
- Department of Internal Medicine and Clinical Immunology, CHU Rennes, Univ Rennes, Rennes, France
- University of Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail, Rennes, France
| | - Suiyuan Huang
- School of Public Health, University of Michigan, Ann Arbor, USA
| | - Jessica Gordon
- Department of Medicine, Hospital for Special Surgery, New York, NY, USA
| | | | - Ami A Shah
- Department of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Shervin Assassi
- Department of Medicine, University of Texas Health Science Center, Houston, TX, USA
| | - Robyn Domsic
- Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Elana J Bernstein
- Department of Medicine, Columbia University Irving Medical Center, New York, NY, USA
| | - Virginia Steen
- Department of Medicine, Georgetown University, Washington, DC, USA
| | - Sabrina Elliott
- Department of Medicine, Georgetown University, Washington, DC, USA
| | - Faye Hant
- Department of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | | | | | - Chase Correia
- Department of Medicine, Northwestern University, Chicago, IL, USA
| | - John Varga
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA
| | - Vivek Nagaraja
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA
| | - David Roofeh
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA
| | - Tracy Frech
- Department of Medicine, University of Utah, Salt Lake City, UT, USA
| | - Dinesh Khanna
- Division of Rheumatology and Scleroderma Program, Department of Internal Medicine, University of Michigan, Suite 7C27 300 North Ingalls Street, SPC 5422, Ann Arbor, MI, 48109, USA.
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17
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Carey RN, Pfau JC, Fritzler MJ, Creaney J, de Klerk N, Musk AW(B, Franklin P, Sodhi-Berry N, Brims F, Reid A. Autoantibodies and cancer among asbestos-exposed cohorts in Western Australia. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2021; 84:475-483. [PMID: 33678145 PMCID: PMC10726378 DOI: 10.1080/15287394.2021.1889424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Asbestos exposure is associated with many adverse health conditions including malignant mesothelioma and lung cancer as well as production of autoantibodies. Autoantibodies may serve as biomarkers for asbestos exposure in patients with cancer, and autoimmune dysfunction has been linked to increased rates of various cancers. The aim of this study was to examine the hypothesis that autoantibodies are more frequent in asbestos-exposed individuals with either lung cancer or mesothelioma than those without these conditions. Asbestos-exposed individuals from Western Australia who had lung cancer (n = 24), malignant mesothelioma (n = 24), or no malignancy (n = 51) were tested for antinuclear autoantibodies (ANA) using indirect immunofluorescence and specific extractable nuclear autoantibodies (ENA) employing a multiplexed addressable laser bead immunoassay. Contrary to the hypothesis, data demonstrated that individuals without malignancy were more likely to be positive for ANA compared to those with cancer. However, autoantibodies to histone and Ro-60 were found to be associated with lung cancer. These results support a possible predictive value for specific autoantibodies in the early detection of lung cancer and/or in our understanding of the role of autoimmune processes in cancer. However, further studies are needed to identify specific target antigens for the antibodies.
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Affiliation(s)
- Renee N Carey
- School of Public Health, Curtin University, Bentley, Australia
| | - Jean C Pfau
- Department of Microbiology and Immunology, Montana State University, Bozeman, Montana, USA
| | | | - Jenette Creaney
- National Centre for Asbestos Related Diseases, University of Western Australia, Nedlands, Australia
- Department of Respiratory Medicine, Sir Charles Gairdner Hospital, Nedlands, Australia
| | - Nicholas de Klerk
- Telethon Kids Institute, University of Western Australia, Nedlands, Australia
- School of Population and Global Health, University of Western Australia, Nedlands, Australia
| | - Arthur W (Bill) Musk
- Department of Respiratory Medicine, Sir Charles Gairdner Hospital, Nedlands, Australia
- School of Population and Global Health, University of Western Australia, Nedlands, Australia
| | - Peter Franklin
- School of Population and Global Health, University of Western Australia, Nedlands, Australia
| | - Nita Sodhi-Berry
- School of Population and Global Health, University of Western Australia, Nedlands, Australia
| | - Fraser Brims
- Department of Respiratory Medicine, Sir Charles Gairdner Hospital, Nedlands, Australia
- Curtin Medical School, Curtin University, Bentley, Australia
| | - Alison Reid
- School of Public Health, Curtin University, Bentley, Australia
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18
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Azzam A, Azzam M, Arif S. Intraductal Papillary Mucinous Neoplasm of the Pancreas Arising in a Patient With Limited Cutaneous Systemic Sclerosis. Cureus 2021; 13:e15197. [PMID: 34178517 PMCID: PMC8219343 DOI: 10.7759/cureus.15197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Systemic sclerosis (SS) is a heterogenous autoimmune disease that manifests itself with skin and internal organ involvement. The association of SS and malignancy is an emerging field of study with limited data in the literature. This report highlights the unique case of a patient with limited cutaneous SS (lcSS) found to have an intraductal papillary mucinous neoplasm (IPMN) of the pancreas. In this report, we review the clinical manifestations, serologic findings, and phenotypes of SS. Furthermore, an evaluation of the risk of pancreatic neoplasms in patients with SS will be discussed, as well as the correlation of cancers among SS phenotypes and auto-antibodies. As part of our research, a PubMed search of the following terms was performed: “systemic sclerosis, scleroderma, limited cutaneous systemic sclerosis, CREST syndrome, Raynaud syndrome, cancer, malignancy, pancreas, and intraductal papillary mucinous neoplasm".
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Affiliation(s)
- Alex Azzam
- Internal Medicine, University of Arizona College of Medicine - Tucson, Tucson, USA
| | - Martin Azzam
- Dermatology, University of Missouri School of Medicine - Columbia, Columbia, USA.,Transitional Year, Southern Hills Hospital and Medical Center, Las Vegas, USA
| | - Salman Arif
- Internal Medicine, Southern Hills Hospital and Medical Center, Las Vegas, USA
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19
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Shah AA, Igusa T, Goldman D, Li J, Casciola-Rosen L, Rosen A, Petri M. Association of systemic lupus erythematosus autoantibody diversity with breast cancer protection. Arthritis Res Ther 2021; 23:64. [PMID: 33632283 PMCID: PMC7905617 DOI: 10.1186/s13075-021-02449-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 02/11/2021] [Indexed: 01/12/2023] Open
Abstract
Background Epidemiologic data suggest that patients with systemic lupus erythematosus (SLE) have a lower risk of breast cancer than women in the general population. In light of mechanistic studies suggesting that anti-DNA antibodies have anti-cancer effects, we sought to examine breast cancer risk in autoantibody strata in a well-characterized SLE cohort. Methods SLE patients without a cancer diagnosis prior to entry in the Hopkins Lupus Cohort were studied (N = 2431). Overall and site-specific cancer incidence was calculated in racial strata and compared with the US Surveillance, Epidemiology and End Results (SEER) registry. Breast cancer incidence was further examined in autoantibody subsets. Patients were considered positive for an autoantibody if they were ever positive for a specificity during their disease course. Results Patients with SLE had a 37% lower risk of breast cancer (SIR 0.63, 95% CI 0.39–0.95). The risk of HPV-associated cancers (SIR 4.39, 95% CI 2.87–6.44) and thyroid cancer (SIR 2.27, 95% CI 1.04–4.30) was increased. Cancer risk varied by race, with breast cancer protection occurring in non-African Americans (SIR 0.29, 95% CI 0.11–0.63) and the increased risk of HPV-associated cancers occurring in African Americans (SIR 7.23, 95% CI 4.35–11.3). Breast cancer risk was decreased in patients ever positive for anti-dsDNA (SIR 0.55, 95% CI 0.29–0.96), anti-La (SIR 0.00, 95% CI 0.00–0.78), and lupus anticoagulant (SIR 0.37, 95% CI 0.10–0.94). Patients who were positive for fewer (0–2) SLE autoantibodies did not have a lower risk of breast cancer (SIR 0.84, 95% CI 0.47–1.39), but patients with 3+ autoantibodies had a 59% decreased risk (SIR 0.41, 95% CI 0.16–0.84). Conclusions Positivity for multiple SLE autoantibodies was associated with a lower risk of breast cancer, supporting the hypothesis that a highly diversified immune response may exert an anti-cancer effect against some cancers. Validation of racial differences in cancer risk in SLE is required to determine whether cancer screening strategies should be targeted to racial subgroups. Supplementary Information The online version contains supplementary material available at 10.1186/s13075-021-02449-3.
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Affiliation(s)
- Ami A Shah
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA.
| | - Takeru Igusa
- Departments of Civil and Systems Engineering, Johns Hopkins University, 3400 North Charles Street, Latrobe Hall 212, Baltimore, MD, 21218, USA
| | - Daniel Goldman
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA
| | - Jessica Li
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA
| | - Livia Casciola-Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA
| | - Antony Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA
| | - Michelle Petri
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building Center Tower, Suite 4100, Baltimore, MD, 21224, USA
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20
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Mecoli CA, Adler BL, Yang Q, Hummers LK, Rosen A, Casciola-Rosen L, Shah AA. Cancer in Systemic Sclerosis: Analysis of Antibodies Against Components of the Th/To Complex. Arthritis Rheumatol 2021; 73:315-323. [PMID: 33241644 PMCID: PMC7884482 DOI: 10.1002/art.41493] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Accepted: 07/31/2020] [Indexed: 02/06/2023]
Abstract
OBJECTIVE The aim of this study is to describe 4 of the most common autoantibodies against components of the Th/To complex: human POP1 (hPOP1), RPP25, RPP30, and RPP40. We report their prevalence and clinical characteristics in a systemic sclerosis (SSc) population, and determine whether these specificities are associated with cancer. METHODS A case-control study was performed using data from the Johns Hopkins Scleroderma Center Cohort. A total of 804 adult patients with SSc were included; 401 SSc patients with no history of cancer after at least 5 years of disease were compared to 403 SSc patients who ever had a history of cancer. Antibodies against hPOP1, RPP25, RPP30, and RPP40 were assayed by immunoprecipitation of 35 S-methionine-labeled proteins generated by in vitro transcription/translation. Demographic and clinical characteristics were compared between groups. RESULTS Of 804 patients, 67 (8.3%) had antibodies against any component of the Th/To complex. Patients with antibodies to any component were significantly more likely to have limited cutaneous disease, less likely to have tendon friction rubs, and more likely to have findings consistent with interstitial lung disease or pulmonary hypertension. Patients with antibodies against hPOP1, RPP25, RPP30, and/or RPP40 were significantly less likely to develop cancer within 2 years of SSc onset (0% versus 11% of antibody-negative patients; P = 0.009). CONCLUSION SSc patients who produce autoantibodies to components of the Th/To complex have a clinical phenotype characterized by limited cutaneous disease and pulmonary involvement. Our findings show that the presence of any Th/To autoantibody may have a protective effect against contemporaneous cancer.
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Affiliation(s)
| | - Brittany L. Adler
- Division of Rheumatology, Department of Medicine, Johns Hopkins University
| | - Qingyuan Yang
- Division of Rheumatology, Department of Medicine, Johns Hopkins University
| | - Laura K. Hummers
- Division of Rheumatology, Department of Medicine, Johns Hopkins University
| | - Antony Rosen
- Division of Rheumatology, Department of Medicine, Johns Hopkins University
| | - Livia Casciola-Rosen
- Corresponding author: Livia Casciola-Rosen PhD, Division of Rheumatology, Department of Medicine, Johns Hopkins University, 5200 Eastern Ave, Mason F. Lord Bldg, Center Tower, Suite 5300, Baltimore MD 21224,
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21
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Mecoli CA, Rosen A, Casciola-Rosen L, Shah AA. Advances at the Interface of Cancer and Systemic Sclerosis. JOURNAL OF SCLERODERMA AND RELATED DISORDERS 2021; 6:50-57. [PMID: 34124375 PMCID: PMC8188901 DOI: 10.1177/2397198320905983] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 01/20/2020] [Indexed: 11/17/2022]
Abstract
The interface between systemic sclerosis (SSc) and cancer has offered valuable insights into our understanding of SSc disease pathogenesis. Defining SSc subgroups both temporally and serologically has been instrumental in stratifying cancer risk, with autoantibodies to RNA polymerase 3 (RNApol3), RNA polymerase I large subunit (RPA194), RNA Binding Region Containing 3 (RNPC3), and centromere identifying subgroups at increased or decreased risk of cancer. Clinically, improved subgrouping of SSc patients provides the opportunity to detect cancer at earlier stages of disease while increasing our efficiency of cancer assessment. Additional studies are needed to define the optimal approach to cancer screening in SSc, and validation studies in different cohorts will be needed to confirm all findings.
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Affiliation(s)
| | - Antony Rosen
- Johns Hopkins University School of Medicine, Baltimore, MD
| | | | - Ami A Shah
- Johns Hopkins University School of Medicine, Baltimore, MD
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22
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Yang C, Tang S, Zhu D, Ding Y, Qiao J. Classical Disease-Specific Autoantibodies in Systemic Sclerosis: Clinical Features, Gene Susceptibility, and Disease Stratification. Front Med (Lausanne) 2020; 7:587773. [PMID: 33330547 PMCID: PMC7710911 DOI: 10.3389/fmed.2020.587773] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Accepted: 10/08/2020] [Indexed: 12/13/2022] Open
Abstract
Systemic sclerosis (SSc) is an autoimmune disease characterized by abnormalities in microcirculation, extracellular matrix accumulation, and immune activation. Autoantibodies are markers of immune abnormalities and provide diagnostic and predictive value in SSc. Anti-topoisomerase antibodies (ATAs), anticentromere antibodies (ACAs), and anti-RNA polymerase antibodies (ARAs) are the three classical specific antibodies with the highest availability and stability. In this review, we provide an overview of the recent progress in SSc research with respect to ATAs, ACAs, and ARAs, focusing on their application in distinguishing clinical phenotypes, such as malignancy and organ involvement, identifying genetic background in human leukocyte antigen (HLA) or non-HLA alleles, and their potential roles in disease pathogenesis based on the effects of antigen-antibody binding. We finally summarized the novel analysis using ATAs, ACAs, and ARAs on more detailed disease clusters. Considering these advantages, this review emphasizes that classical SSc-specific autoantibodies are still practical and have the potential for patient and risk stratification with applications in precise medicine for SSc.
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Affiliation(s)
- Changyi Yang
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shunli Tang
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dingxian Zhu
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yingguo Ding
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianjun Qiao
- Department of Dermatology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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23
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Utsunomiya A, Oyama N, Hasegawa M. Potential Biomarkers in Systemic Sclerosis: A Literature Review and Update. J Clin Med 2020; 9:E3388. [PMID: 33105647 PMCID: PMC7690387 DOI: 10.3390/jcm9113388] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 10/19/2020] [Accepted: 10/20/2020] [Indexed: 12/12/2022] Open
Abstract
Systemic sclerosis (SSc) is a chronic autoimmune disease characterized by dysregulation of the immune system, vascular damage, and fibrosis of the skin and internal organs. Patients with SSc show a heterogeneous phenotype and a range of clinical courses. Therefore, biomarkers that are helpful for precise diagnosis, prediction of clinical course, and evaluation of the therapeutic responsiveness of disease are required in clinical practice. SSc-specific autoantibodies are currently used for diagnosis and prediction of clinical features, as other biomarkers have not yet been fully vetted. Krebs von den Lungen-6 (KL-6), surfactant protein-D (SP-D), and CCL18 have been considered as serum biomarkers of SSc-related interstitial lung disease. Moreover, levels of circulating brain natriuretic peptide (BNP) and N-terminal pro-brain natriuretic peptide (NT-proBNP) can provide diagnostic information and indicate the severity of pulmonary arterial hypertension. Assessment of several serum/plasma cytokines, chemokines, growth factors, adhesion molecules, and other molecules may also reflect the activity or progression of fibrosis and vascular involvement in affected organs. Recently, microRNAs have also been implicated as possible circulating indicators of SSc. In this review, we focus on several potential SSc biomarkers and discuss their clinical utility.
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Affiliation(s)
| | | | - Minoru Hasegawa
- Department of Dermatology, Divison of Medicine, Faculty of Medical Sciences, University of Fukui, 23-3, Matsuokashimoaizuki, Eiheiji-cho, Yoshida-gun, Fukui 910-1193, Japan; (A.U.); (N.O.)
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24
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Abstract
Individuals with scleroderma have an increased risk of cancer compared with the general population. This heightened risk may be from chronic inflammation and tissue damage, malignant transformation provoked by immunosuppressive therapies, or a common inciting factor. In unique subsets of patients with scleroderma, there is a close temporal relationship between the onset of cancer and scleroderma, suggesting cancer-induced autoimmunity. This article discusses the potential mechanistic links between cancer and scleroderma, the serologic and clinical risk factors associated with increased cancer risk in patients with scleroderma, and implications for cancer screening.
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Affiliation(s)
- Emma Weeding
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building, Center Tower, Suite 4100, Baltimore, MD 21224, USA
| | - Livia Casciola-Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building, Center Tower, Suite 4100, Baltimore, MD 21224, USA
| | - Ami A Shah
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Building, Center Tower, Suite 4100, Baltimore, MD 21224, USA.
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25
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Wu J, You YQ, Ma YX, Kang YH, Wu T, Wu XJ, Hu XX, Meng QH, Huang Y, Zhang N, Pan XB. DDX5-targeting fully human monoclonal autoantibody inhibits proliferation and promotes differentiation of acute promyelocytic leukemia cells by increasing ROS production. Cell Death Dis 2020; 11:552. [PMID: 32690860 PMCID: PMC7371707 DOI: 10.1038/s41419-020-02759-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 07/07/2020] [Accepted: 07/09/2020] [Indexed: 11/23/2022]
Abstract
Acute promyelocytic leukemia (APL) therapy involves the compounds cytotoxic to both malignant tumor and normal cells. Relapsed APL is resistant to subsequent chemotherapy. Novel agents are in need to kill APL cells selectively with minimal toxicity. DDX5 has been recognized to be a novel target to suppress acute myeloid leukemia (AML). However, the role of DDX5 remains elusive in APL. Here a DDX5-targeting fully human monoclonal autoantibody named after 2F5 was prepared. It is demonstrated that 2F5 selectively inhibited APL cell proliferation without toxicity to normal neutrophil and tissues. Moreover, 2F5 was confirmed to induce G0/G1 phase arrest in APL cells, and promote APL cell differentiation combined with decreased DDX5 expression and increased reactive oxygen species (ROS) production. Knockdown of DDX5 by siRNA also inhibited proliferation, promoted cell differentiation and enhanced ROS production in APL cells. However, the ROS inhibitor reversed the effects of 2F5 on DDX5 and ROS in APL cells. Thus, we conclude that DDX5-targeting 2F5 inhibits APL cell proliferation, and promotes cell differentiation via induction of ROS. 2F5 showed the therapeutic value of fully human monoclonal autoantibody in APL, which provides a novel and valid approach for treatment of relapse/refractory APL.
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Affiliation(s)
- Jing Wu
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Yan-Qiu You
- Department of Laboratory Medicine, The Second Affiliated Hospital of Harbin Medical University, 150001, Harbin, Heilongjiang, P.R. China
| | - Yan-Xiu Ma
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Yan-Hua Kang
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Tian Wu
- Peking University People's Hospital, Peking University Hepatology Institute, Beijing, P.R. China
| | - Xiang-Ji Wu
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Xiao-Xiao Hu
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Qiao-Hong Meng
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Yin Huang
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China
| | - Na Zhang
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China.
| | - Xiao-Ben Pan
- Department of Basic Medicine of Medical School, Department of Infectious Diseases of Affiliated Hospital, Institute of Liver and Metabolic Diseases, Key Laboratory of Aging and Cancer Biology of Zhejiang Province, and Key Laboratory of Inflammation and Immunoregulation of Hangzhou, Hangzhou Normal University, 310000, Hangzhou, Zhejiang, P.R. China.
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26
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Abstract
PURPOSE OF REVIEW To discuss recent advances in identification of biomarkers in systemic sclerosis for disease severity, prognosis, and treatment response. RECENT FINDINGS Recent reports describe novel circulating markers of disease severity, autoantibody associations with specific manifestations including cancer, and skin gene expression-based predictors of modified Rodnan skin score progression and treatment response. Moreover, there is converging evidence that C-reactive protein and pneumoproteins such as Krebs von den Lungen-6 and chemokine ligand 18 could serve as prognostic biomarkers in systemic sclerosis-associated interstitial lung disease. SUMMARY Several novel biomarkers show promise in improving the assessment of systemic sclerosis (SSc) disease severity, prognosis, and treatment response. Their potential utility in prospective selection of patients for clinical trials and in individual patient management require additional research.
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27
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Biphasic Temporal Relationship between Cancers and Systemic Sclerosis: A Clinical Series from Montpellier University Hospital and Review of the Literature. J Clin Med 2020; 9:jcm9030853. [PMID: 32245039 PMCID: PMC7141543 DOI: 10.3390/jcm9030853] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 03/17/2020] [Accepted: 03/17/2020] [Indexed: 12/13/2022] Open
Abstract
Cancer among patients with systemic sclerosis (SSc) would appear to be more prevalent than in the general population. Pathophysiological hypotheses are multiple, involving intertwined factors such as immune system antitumoral response, oxygen species dysregulation, and immunosuppressive treatments. We aimed to identify SSc patients with cancer monitored at our center, describing their clinical and immunological characteristics, such as cancer-specific outcomes. We focused in particular on the temporal relationships between cancer onset and SSc diagnosis. A retrospective study was conducted on SSc patients from Montpellier University Hospital from 2003 to 2018. Clinical characteristics and outcomes of each SSc patient with cancer were recorded. Fifty-five patients with SSc and at least one cancer was included (median age 56 years (47–66)), with a median follow-up time of 11 years (4–15). Sixty-four metachronous malignancies were identified (12 patients had two cancers). Among them, early-onset cancer occurrences (±5 years from SSc diagnosis) included 23 cancers (39% breast cancers, 13% lung cancers, and 13% gastro-intestinal tract cancers). Twenty-two cancers occurred 10 years (±5 years) after SSc diagnosis (14% breast cancers, 23% gastrointestinal (GI) tract cancers, and 18% lung cancers). Patients without any of the two autoantibodies (anti-centromere (ACA) and anti-topoisomerase (ATA-scl70) antibodies) were more prevalent in the early-onset cancer subgroup (14 vs. 6, p = 0.02). This study brought to light two peaks of cancer occurrence in SSc patients. Early-onset cancers were associated with SSc with a specific immunological signature. Late-onset cancers might be the consequence of a subtle interplay between repeated target organ inflammation, immunosuppressant use, mesenchymal cell dysfunction and subsequent genetic alterations.
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28
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Mecoli CA, Shah AA. More Than Skin Deep: Bringing Precision Medicine to Systemic Sclerosis. Arthritis Rheumatol 2020; 72:383-385. [PMID: 31677364 PMCID: PMC7050332 DOI: 10.1002/art.41154] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 10/29/2019] [Indexed: 01/16/2023]
Affiliation(s)
| | - Ami A Shah
- Johns Hopkins University School of Medicine, Baltimore, Maryland
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29
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Abstract
Links between autoimmune rheumatic diseases and cancer continue to be elucidated. In this review, we explore this complex, bidirectional relationship. First, the increased risk of cancer across the breadth of the autoimmune rheumatic diseases is described. The magnitude of risk and types of tumors seen can differ by the type of autoimmune disease, timing of disease course, and even clinical and laboratory features within a particular autoimmune disease, suggesting that targeted cancer screening strategies can be considered. Multiple mechanisms linking autoimmune rheumatic diseases and cancer are discussed, including the development of autoimmunity in the context of naturally occurring anti-tumor immune responses and malignancy arising in the context of inflammation and damage from autoimmunity. Immunosuppression for rheumatic disease can increase risk for certain types of cancers. Finally, immune checkpoint inhibitors, a type of cancer immunotherapy, which cause a variety of inflammatory syndromes of importance to rheumatologists, are reviewed.
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Affiliation(s)
- Laura C Cappelli
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5501 Hopkins Bayview Circle, Arthritis Center, Baltimore, MD, 21224, USA.
| | - Ami A Shah
- Division of Rheumatology, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Mason F. Lord Center Tower, Suite 4100, Baltimore, MD, 21224, USA.
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30
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Chan KK, Magro C, Shoushtari A, Rudin C, Rotemberg V, Rossi A, Lezcano C, Carrino J, Fernandez D, Postow MA, Apollo A, Lacouture ME, Bass AR. Eosinophilic Fasciitis Following Checkpoint Inhibitor Therapy: Four Cases and a Review of Literature. Oncologist 2019; 25:140-149. [PMID: 32043775 DOI: 10.1634/theoncologist.2019-0508] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Accepted: 09/20/2019] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Checkpoint inhibitor therapy is widely known to cause a number of immune-related adverse events. One rare adverse effect that is emerging is eosinophilic fasciitis, a fibrosing disorder causing inflammatory infiltration of subcutaneous fascia. It is characterized clinically by edema and subsequent induration and tightening of the skin and subcutaneous tissues. The condition is rare, yet at our institutions we have seen four cases in the past 3 years. We describe our 4 cases and review 11 other cases reported in the literature. CASE PRESENTATION We present four cases of eosinophilic fasciitis following treatment with programmed cell death protein 1 or programmed cell death-ligand 1 blockade. All patients had extremity involvement with characteristic skin changes ranging from peripheral edema to induration, tightening, and joint limitation. The patients had varying degrees of peripheral eosinophilia. In two of our patients, the diagnosis was made by full-thickness skin biopsy showing lymphocytic infiltration of the subcutaneous fascia, with CD4+ T cells predominating in one case and CD8+ T cells in the other. In the other two cases, the diagnosis was made on the basis of characteristic imaging findings in the context of clinical features consistent with the diagnosis. All four patients were treated with glucocorticoids with varying degrees of success; immunotherapy had to be discontinued in all four. Patients with advanced melanoma who experienced this adverse effect had either a partial response or a complete response to therapy. CONCLUSION Eosinophilic fasciitis can occur as a result of checkpoint inhibitor therapy. Although a tissue diagnosis is the gold standard, imaging studies may facilitate the diagnosis in the presence of consistent clinical features, but a degree of suspicion is key to recognizing the condition early. Therapy requires a collaborative approach by oncology, rheumatology, and dermatology; physical therapy is an important adjunct in treatment. For advanced melanoma, it may be a good prognostic indicator. IMPLICATIONS FOR PRACTICE It is important for clinicians to recognize that eosinophilic fasciitis is a potential immune-related adverse event (irAE) as a consequence of immune checkpoint inhibitor therapy. The presentation is quite stereotypical; the diagnosis can be made by imaging in the absence of a full-thickness skin biopsy. Early intervention is important to limit morbidity. This irAE may be a good prognostic sign among patients with melanoma.
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Affiliation(s)
- Karmela Kim Chan
- Department of Medicine, Hospital for Special Surgery, New York, New York, USA
| | - Cynthia Magro
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, New York, USA
| | - Alexander Shoushtari
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Charles Rudin
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Veronica Rotemberg
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Anthony Rossi
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Cecilia Lezcano
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - John Carrino
- Department of Radiology, Hospital for Special Surgery, New York, New York, USA
| | - David Fernandez
- Department of Medicine, Hospital for Special Surgery, New York, New York, USA
| | - Michael A Postow
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Arlyn Apollo
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Mario E Lacouture
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Anne R Bass
- Department of Medicine, Hospital for Special Surgery, New York, New York, USA
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Abstract
PURPOSE OF REVIEW New research continues to provide important insights into the utility of antibody specificities. This review provides an update of recent findings, and the important insights they provide into disease mechanism. RECENT FINDINGS A growing number of autoantibodies have been discovered in scleroderma patients with unique clinical associations. A subgroup of these antibodies may have functional consequences and contribute to disease pathogenesis, driving the vascular and fibrotic phenotype. Recent research into the relationship between malignancy and scleroderma onset provides important new insights into disease mechanism, and highlights the utility of autoantibodies as unique research probes. SUMMARY Continued advances in the study of scleroderma antibody specificities has led to important insights into disease pathogenesis and clinical subgrouping. These advances include newly described specificities, functional antibodies and an emerging understanding of the cancer-scleroderma relationship.
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32
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Shah AA, Laiho M, Rosen A, Casciola-Rosen L. Protective Effect Against Cancer of Antibodies to the Large Subunits of Both RNA Polymerases I and III in Scleroderma. Arthritis Rheumatol 2019; 71:1571-1579. [PMID: 30888702 PMCID: PMC6717013 DOI: 10.1002/art.40893] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Accepted: 03/14/2019] [Indexed: 01/21/2023]
Abstract
OBJECTIVE While compelling data suggest a cancer-induced autoimmunity model in scleroderma patients with anti-RNA polymerase III large subunit (anti-RPC155) antibodies, ~85% of these patients do not manifest cancer. This study was undertaken to determine whether additional autoantigens are targeted in anti-RPC155-positive scleroderma patients without detectable cancer. METHODS The study included 168 scleroderma patients with anti-RPC155 antibodies (80 with a history of cancer and 88 with no cancer diagnosis after >5 years of follow-up). Thirty-five sera (17 from patients with cancer and 18 from patients without cancer) were randomly selected for autoantibody discovery using immunoprecipitation (IP). An ~194-kd band was enriched in the subgroup without cancer; this was identified as RNA polymerase I large subunit (RPA194). RESULTS RPA194 generated by in vitro transcription/translation was used for IPs performed on the entire cohort to test whether anti-RPA194 was enriched among anti-RPC155-positive patients without cancer. Anti-RPA194 antibodies were significantly more common in the group without cancer (16 [18.2%] of 88) than in the group with cancer (3 [3.8%] of 80) (P = 0.003). Patients with both anti-RPA194 and anti-RPC155 were significantly less likely to have severe gastrointestinal disease than patients with anti-RPC155 only (26.3% versus 51.0%; P = 0.043). CONCLUSION Anti-RPA194 antibodies are enriched in anti-RPC155-positive scleroderma patients without cancer. Since somatic mutations in the gene encoding RPC155 in cancer in scleroderma patients appears to play a role in immune response initiation against RPC155 in those patients, these data raise the possibility that the development of immune responses to both RPC155 and RPA194 may influence clinical cancer emergence. Further study is required to define whether different autoantibody combinations have utility as tools for cancer risk stratification in scleroderma.
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Affiliation(s)
- Ami A. Shah
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, USA
| | - Marikki Laiho
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, USA
| | - Antony Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, USA
| | - Livia Casciola-Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, USA
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33
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Watad A, McGonagle D, Bragazzi NL, Tiosano S, Comaneshter D, Shoenfeld Y, Cohen AD, Amital H. Autoantibody status in systemic sclerosis patients defines both cancer risk and survival with ANA negativity in cases with concomitant cancer having a worse survival. Oncoimmunology 2019; 8:e1588084. [PMID: 31069155 DOI: 10.1080/2162402x.2019.1588084] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 01/30/2019] [Accepted: 02/25/2019] [Indexed: 12/22/2022] Open
Abstract
Background: A higher rate of cancer in systemic sclerosis (SSc) is recognized but the role of SSc-linked autoantibodies status (positive/negative and autoantibody specificities) in the survival of SSc-patients with cancer remains poorly understood. Methods: We utilized the Clalit-Health-Services medical database in a case-control study to evaluate the autoantibody status and specificities of SSc-patients with age- and sex-matched controls with regard to the prevalence of different cancer-subtypes and their impact on mortality. SSc-linked autoantibodies (ANA, anti-centromere, anti-RNP, anti-RNA polymerase III (RNAPIII) and anti-Scl-70) status was assessed in terms of cancer risk and outcome. Results: 2,431 SSc-patients and 12,377 age- and sex-matched controls were included. SSc-patients had a relative risk of cancer of 1.90 (95%CI 1.62-2.24, p < 0.0001) and tended to develop malignancies earlier than controls. RNAPIII and Scl-70 autoantibody were associated with an increased overall cancer risk and after SSc diagnosis risk of cancer, respectively. As expected, SSc-patients with cancer had a risk of death of 2.15 (1.65-2.79) in comparison to SSc-patients without cancer. ANA-positive SSc-patients with cancer had a better prognosis than ANA-negative cases (p = 0.0001). Despite the benefit of ANA-positive status on survival, the anti-Scl-70-positive subgroup with cancer had a significant negative impact on the survival compared to Scl-70-positive cases without cancer, whereas anti-RNAPIII and anti-centromere had no significant impact. Conclusion: ANA positivity is an independent predictor of favorable prognosis in SSc-patients with cancer, possibly suggesting that humoral autoimmunity in SSc with cancer may have some benefit. However, no survival benefit was discernible with the common autoantibodies.
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Affiliation(s)
- Abdulla Watad
- Department of Medicine 'B', The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel.,Section of Musculoskeletal Disease, Leeds Institute of Molecular Medicine, University of Leeds, NIHR Leeds Musculoskeletal Biomedical Research Unit, Chapel Allerton Hospital, Leeds, UK
| | - Dennis McGonagle
- Section of Musculoskeletal Disease, Leeds Institute of Molecular Medicine, University of Leeds, NIHR Leeds Musculoskeletal Biomedical Research Unit, Chapel Allerton Hospital, Leeds, UK
| | - Nicola L Bragazzi
- School of Public Health, Department of Health Sciences (DISSAL), University of Genoa, Genoa, Italy
| | - Shmuel Tiosano
- Department of Medicine 'B', The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Doron Comaneshter
- Chief Physician's Office, Clalit Health Services Tel Aviv, Tel-Aviv, Israel
| | - Yehuda Shoenfeld
- Department of Medicine 'B', The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
| | - Arnon D Cohen
- Chief Physician's Office, Clalit Health Services Tel Aviv, Tel-Aviv, Israel.,Siaal Research Center for Family Medicine and Primary Care, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Howard Amital
- Department of Medicine 'B', The Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Ramat Gan, Israel.,Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv-Yafo, Israel
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Rosen A, Zeger SL. Precision medicine: discovering clinically relevant and mechanistically anchored disease subgroups at scale. J Clin Invest 2019; 129:944-945. [PMID: 30688662 DOI: 10.1172/jci126120] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Affiliation(s)
- Antony Rosen
- Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Scott L Zeger
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
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Maria ATJ, Partouche L, Goulabchand R, Rivière S, Rozier P, Bourgier C, Le Quellec A, Morel J, Noël D, Guilpain P. Intriguing Relationships Between Cancer and Systemic Sclerosis: Role of the Immune System and Other Contributors. Front Immunol 2019; 9:3112. [PMID: 30687318 PMCID: PMC6335319 DOI: 10.3389/fimmu.2018.03112] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 12/17/2018] [Indexed: 01/09/2023] Open
Abstract
Systemic sclerosis (SSc) is an autoimmune connective tissue disorder, characterized by multisystem involvement, vasculopathy, and fibrosis. An increased risk of malignancy is observed in SSc (including breast and lung cancers), and in a subgroup of patients with specific autoantibodies (i.e., anti-RNA polymerase III and related autoantibodies), SSc could be a paraneoplastic syndrome and might be directly related to an immune response against cancer. Herein, we reviewed the literature, focusing on the most recent articles, and shed light onto the potential relationship between cancer and scleroderma regarding temporal and immunological dimensions.
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Affiliation(s)
- Alexandre Thibault Jacques Maria
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France.,IRMB, INSERM, CHU Montpellier, Montpellier University, Montpellier, France
| | - Léo Partouche
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France
| | - Radjiv Goulabchand
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France
| | - Sophie Rivière
- Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France
| | - Pauline Rozier
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France.,IRMB, INSERM, CHU Montpellier, Montpellier University, Montpellier, France
| | - Céline Bourgier
- Medical School, Montpellier University, Montpellier, France.,Department of Radiation Oncology, INSERM U1194/IRCM, ICM-Val d'Aurelle, Montpellier, France
| | - Alain Le Quellec
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France
| | - Jacques Morel
- Medical School, Montpellier University, Montpellier, France.,Department of Rheumatology, Lapeyronie Hospital, Montpellier, France
| | - Danièle Noël
- IRMB, INSERM, CHU Montpellier, Montpellier University, Montpellier, France
| | - Philippe Guilpain
- Medical School, Montpellier University, Montpellier, France.,Department of Internal Medicine-Multiorganic Diseases, Local Referral Center for Auto-immune Diseases, Saint-Eloi Hospital, Montpellier University, Montpellier, France.,IRMB, INSERM, CHU Montpellier, Montpellier University, Montpellier, France
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Liaskos C, Marou E, Simopoulou T, Gkoutzourelas A, Barmakoudi M, Efthymiou G, Scheper T, Meyer W, Katsiari CG, Bogdanos DP, Sakkas LI. Multiparametric autoantibody profiling of patients with systemic sclerosis in Greece. Mediterr J Rheumatol 2018; 29:120-126. [PMID: 32185313 PMCID: PMC7046048 DOI: 10.31138/mjr.29.3.120] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 09/13/2018] [Accepted: 09/23/2018] [Indexed: 12/13/2022] Open
Abstract
Background: Systemic sclerosis (SSc) is an autoimmune rheumatic disease characterized by a wide range of disease-specific and disease-related autoantibodies (autoAbs). Profile assays have been developed and are currently in use to meet the demand for better characterization of all autoAbs found in SSc patients. Aim: To assess the clinical relevance of SSc-related autoantibodies in 158 patients with SSc, all from Central Greece, taking advantage of a multiparametric SSc autoantibody line immunoassay. Material and methods: 158 consecutive patients with SSc (137 females, mean age 53.2 ± 10 years; 63 patients with dcSSc and 95 with lcSSc) from central Greece were included in the study. Eighteen patients with morphea were also included. Serum samples were analyzed by a profile SSc nucleoli line assay (Euroimmun) to detect Abs against 13 autoantigens: Scl-70, Centromere (A, B), RNA polymerase III (subunits 11 & 155), fibrillarin, NOR90, Th/To, PM/Scl 100, PM/Scl75, Ku, PDGFR and Ro52. Antinuclear autoAbs (ANAs) were detected by indirect immunofluorescence. Results: ANAs were detected in 97.5% of SSc patients. Reactivities to specific autoantigens were as follows: Topo I, 40.5%; CENP, 32.9%; Ro52, 21.5%; RP11, 8.9%; RP155, 13.3%; NOR 90, 4.4%; Ku 3.8%; PM-Scl75, 3.2%; PM-Scl100, 1.3%; Th/To, 1.3%; Fibrillarin, 1.3%; PDGFR 0%; Ro52 21.5%. Twenty-one of SSc did not have any of the main autoAbs, namely anti-Topo I, anti-CENP, anti-RNA pol III Abs. Conclusions: Multiparametric autoAb test provides positive SSc-associated autoAb reactivities in SSc patients negative for the three main autoAbs and this may prove of significance in early disease diagnosis.
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Affiliation(s)
- Christos Liaskos
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Emmanouela Marou
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Theodora Simopoulou
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Athanasios Gkoutzourelas
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Maria Barmakoudi
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - George Efthymiou
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Thomas Scheper
- Institute of Immunology affiliated to Euroimmun AG, Lübeck, Germany
| | - Wolfgang Meyer
- Institute of Immunology affiliated to Euroimmun AG, Lübeck, Germany
| | - Christina G Katsiari
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Dimitrios P Bogdanos
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Lazaros I Sakkas
- Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
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