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Ferraccioli G. SP0186 The Metabolic Syndrome: The Crossroad Between Rheumatoid Arthritis and The Cardiovascular Risk. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Tolusso B, Gremese E, Fedele AL, Serone E, Frezza D, Gigante MR, Nowik M, Canestri S, Carbonella A, Ferraccioli G. THU0148 Asssociation of the 22 Genotype of Enhancer HS1,2A of the IG Heavy 3′ Regulatory Region with Non Response to Dmards and Response to Rituximab in Rheumatoid Arthritis Patients. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ferraccioli G, Salaffi F, Lapadula G. AB0770 Rheuma-card: involvement of the patient through a secure systems access into the treat to target strategy in rheumatology. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.3092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Totaro M, Tolusso B, Carpi F, Fedele A, Napolioni V, Canestri S, Di Pietro F, Frezza D, Serone E, Bosello S, Gremese E, Ferraccioli G. AB0023 Gene-gene interaction and early rheumatoid arthritis: effects on the response to therapy. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Bosello SL, Bocci M, Poscia A, Colaiacono G, La Milia D, De Luca G, Berardi G, Rucco M, Correra M, Canestrari G, Capacci A, Moscato U, Ferraccioli G. AB0151 Environmental pollution and systemic sclerosis: a pilot study on benzene and particulate exposure as risk factors for the systemic manifestations. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Fraticelli P, Pomponio G, Gabrielli B, Riboldi P, Ferraccioli G, Giacomelli R, Del Papa N, Bombardieri S, Malorni W, Gerli R, Lunardi C, Faggioli P, Corvetta A, Valentini G, Gabrielli A. SAT0213 Low-Dose Imatinib in the Treatment of Scleroderma Pulmonary Involvement: Results of a Phase II Pilot Study. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Ferraccioli G, Lapadula G, Dougados M, Veale DJ, Huizinga TW, Allaart CF, Landewé RB, Da Silva JAP, Martin Mola E, Moots RJ, Kay J, Salomon-Escoto KI, van der Heijde D. FRI0096 Haq baseline values in an international registry of ra patients during the era of biologic terapies: the 2013 meteor database. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Fedele A, Tolusso B, Totaro M, Bosello S, Canestri S, Gremese E, Ferraccioli G. AB0262 PTPN22 1858C>T polymorphism is a negative biomarker of (eular good) response to methotrexate in a cohort of early rheumatoid arthritis. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Messuti L, Gremese E, Petricca L, Gigante MR, Marino G, Nowik M, Ferraccioli G. THU0313 Antineutrophil Cytoplasmic Autoantibodies (ANCA) Positivity as a Red Flag of Severe Disease in Lupus Nephritis. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Fedele AL, Di Sante G, Nicolò C, Tolusso B, Carbonella A, Gigante MR, Bosello SL, Gremese E, Canestri S, Ria F, Ferraccioli G. AB0004 Collagen-specific tcr repertoire usage in rheumatoid arthritis and cytokine secretion. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.2327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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De Vita S, Quartuccio L, Isola M, Corazza L, Ramos-Casals M, Retamozo S, Ragab G, Zoheir N, El Menyawi MM, Salem M, Sansonno D, Conteduca V, Ferraccioli G, Gremese E, Tzioufas A, Voulgarelis M, Vassilopoulos D, Koutsianas C, Zignego AL, Urraro T, Pipitone N, Salvarani C, Ghinoi A, Guillevin L, Terrier B, Cacoub P, Filippini D, Saccardo F, Gabrielli A, Fraticelli P, Tomsic M, Ferri C, Sebastiani M, Tavoni A, Catarsi E, Mazzaro C, Pioltelli P, Nishimoto N, Scaini P, Monti G, Pietrogrande M, Galli M, Bombardieri S. SAT0175 Results of the Classification Criteria for Cryoglobulinemic Vasculitis Validation Study. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2013-eular.1901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Mehta P, Holder S, Fisher B, Vincent T, Nadesalingam K, Maciver H, Shingler W, Bakshi J, Hassan S, D'Cruz D, Chan A, Litwic AE, McCrae F, Seth R, McCrae F, Nandagudi A, Jury E, Isenberg D, Karjigi U, Paul A, Rees F, O'Dowd E, Kinnear W, Johnson S, Lanyon P, Bakshi J, Stevens R, Narayan N, Marguerie C, Robinson H, Ffolkes L, Worsnop F, Ostlere L, Kiely P, Dharmapalaiah C, Hassan N, Nandagudi A, Bharadwaj A, Skibinska M, Gendi N, Davies EJ, Akil M, Kilding R, Ramachandran Nair J, Walsh M, Farrar W, Thompson RN, Borukhson L, McFadyen C, Singh D, Rajagopal V, Chan AML, Wearn Koh L, Christie JD, Croot L, Gayed M, Disney B, Singhal S, Grindulis K, Reynolds TD, Conway K, Williams D, Quin J, Dean G, Churchill D, Walker-Bone KE, Goff I, Reynolds G, Grove M, Patel P, Lazarus MN, Roncaroli F, Gabriel C, Kinderlerer AR, Nikiphorou E, Hall FC, Bruce E, Gray L, Krutikov M, Wig S, Bruce I, D'Agostino MA, Wakefield R, Berner Hammer H, Vittecoq O, Galeazzi M, Balint P, Filippucci E, Moller I, Iagnocco A, Naredo E, Ostergaard M, Gaillez C, Kerselaers W, Van Holder K, Le Bars M, Stone MA, Williams F, Wolber L, Karppinen J, Maatta J, Thompson B, Atchia I, Lorenzi A, Raftery G, Platt P, Platt PN, Pratt A, Turmezei TD, Treece GM, Gee AH, Poole KE, Chandratre PN, Roddy E, Clarson L, Richardson J, Hider S, Mallen C, Lieberman A, Prouse PJ, Mahendran P, Samarawickrama A, Churchill D, Walker-Bone KE, Ottery FD, Yood R, Wolfson M, Ang A, Riches P, Thomson J, Nuki G, Humphreys J, Verstappen SM, Chipping J, Hyrich K, Marshall T, Symmons DP, Roy M, Kirwan JR, Marshall RW, Matcham F, Scott IC, Rayner L, Hotopf M, Kingsley GH, Scott DL, Steer S, Ma MH, Dahanayake C, Scott IC, Kingsley G, Cope A, Scott DL, Dahanayake C, Ma MH, Scott IC, Kingsley GH, Cope A, Scott DL, Wernham A, Ward L, Carruthers D, Deeming A, Buckley C, Raza K, De Pablo P, Nikiphorou E, Carpenter L, Jayakumar K, Solymossy C, Dixey J, Young A, Singh A, Penn H, Ellerby N, Mattey DL, Packham J, Dawes P, Hider SL, Ng N, Humby F, Bombardieri M, Kelly S, Di Cicco M, Dadoun S, Hands R, Rocher V, Kidd B, Pyne D, Pitzalis C, Poore S, Hutchinson D, Low A, Lunt M, Mercer L, Galloway J, Davies R, Watson K, Dixon W, Symmons D, Hyrich K, Mercer L, Lunt M, Low A, Galloway J, Watson KD, Dixon WG, Symmons D, Hyrich KL, Low A, Lunt M, Mercer L, Bruce E, Dixon W, Hyrich K, Symmons D, Malik SP, Kelly C, Hamilton J, Heycock C, Saravanan V, Rynne M, Harris HE, Tweedie F, Skaparis Y, White M, Scott N, Samson K, Mercieca C, Clarke S, Warner AJ, Humphreys J, Lunt M, Marshall T, Symmons D, Verstappen S, Chan E, Kelly C, Woodhead FA, Nisar M, Arthanari S, Dawson J, Sathi N, Ahmad Y, Koduri G, Young A, Kelly C, Chan E, Ahmad Y, Woodhead FA, Nisar M, Arthanari S, Dawson J, Sathi N, Koduri G, Young A, Cumming J, Stannett P, Hull R, Metsios G, Stavropoulos Kalinoglou A, Veldhuijzen van Zanten JJ, Nightingale P, Koutedakis Y, Kitas GD, Nikiphorou E, Dixey J, Williams P, Kiely P, Walsh D, Carpenter L, Young A, Perry E, Kelly C, de-Soyza A, Moullaali T, Eggleton P, Hutchinson D, Veldhuijzen van Zanten JJ, Metsios G, Stavropoulos-Kalinoglou A, Sandoo A, Kitas GD, de Pablo P, Maggs F, Carruthers D, Faizal A, Pugh M, Jobanputra P, Kehoe O, Cartwright A, Askari A, El Haj A, Middleton J, Aynsley S, Hardy J, Veale D, Fearon U, Wilson G, Muthana M, Fossati G, Healy L, Nesbitt A, Becerra E, Leandro MJ, De La Torre I, Cambridge G, Nelson PN, Roden D, Shaw M, Davari Ejtehadi H, Nevill A, Freimanis G, Hooley P, Bowman S, Alavi A, Axford J, Veitch AM, Tugnet N, Rylance PB, Hawtree S, Muthana M, Aynsley S, Mark Wilkinson J, Wilson AG, Woon Kam N, Filter A, Buckley C, Pitzalis C, Bombardieri M, Croft AP, Naylor A, Zimmermann B, Hardie D, Desanti G, Jaurez M, Muller-Ladner U, Filer A, Neumann E, Buckley C, Movahedi M, Lunt M, Ray DW, Dixon WG, Burmester GR, Matucci-Cerinic M, Navarro-Blasco F, Kary S, Unnebrink K, Kupper H, Mukherjee S, Cornell P, Richards S, Rahmeh F, Thompson PW, Westlake SL, Javaid MK, Batra R, Chana J, Round G, Judge A, Taylor P, Patel S, Cooper C, Ravindran V, Bingham CO, Weinblatt ME, Mendelsohn A, Kim L, Mack M, Lu J, Baker D, Westhovens R, Hewitt J, Han C, Keystone EC, Fleischmann R, Smolen J, Emery P, Genovese M, Doyle M, Hsia EC, Hart JC, Lazarus MN, Kinderlerer AR, Harland D, Gibbons C, Pang H, Huertas C, Diamantopoulos A, Dejonckheere F, Clowse M, Wolf D, Stach C, Kosutic G, Williams S, Terpstra I, Mahadevan U, Smolen J, Emery P, Ferraccioli G, Samborski W, Berenbaum F, Davies O, Koetse W, Bennett B, Burkhardt H, Weinblatt ME, Fleischmann R, Davies O, Luijtens K, van der Heijde D, Mariette X, van Vollenhoven RF, Bykerk V, de Longueville M, Arendt C, Luijtens K, Cush J, Khan A, Maclaren Z, Dubash S, Chalam VC, Sheeran T, Price T, Baskar S, Mulherin D, Molloy C, Keay F, Heritage C, Douglas B, Fleischmann R, Weinblatt ME, Schiff MH, Khanna D, Furst DE, Maldonado MA, Li W, Sasso EH, Emerling D, Cavet G, Ford K, Mackenzie-Green B, Collins D, Price E, Williamson L, Golla J, Vagadia V, Morrison E, Tierney A, Wilson H, Hunter J, Ma MH, Scott DL, Reddy V, Moore S, Ehrenstein M, Benson C, Wray M, Cairns A, Wright G, Pendleton A, McHenry M, Taggart A, Bell A, Bosworth A, Cox M, Johnston G, Shah P, O'Brien A, Jones P, Sargeant I, Bukhari M, Nusslein H, Alten R, Galeazzi M, Lorenz HM, Boumpas D, Nurmohamed MT, Bensen W, Burmester GR, Peter HH, Rainer F, Pavelka K, Chartier M, Poncet C, Rauch C, Le Bars M, Lempp H, Hofmann D, Adu A, Congreve C, Dobson J, Rose D, Simpson C, Wykes T, Cope A, Scott DL, Ibrahim F, Schiff M, Alten R, Weinblatt ME, Nash P, Fleischmann R, Durez P, Kaine J, Delaet I, Kelly S, Maldonado M, Patel S, Genovese M, Jones G, Sebba A, Lepley D, Devenport J, Bernasconi C, Smart D, Mpofu C, Gomez-Reino JJ, Verma I, Kaur J, Syngle A, Krishan P, Vohra K, Kaur L, Garg N, Chhabara M, Gibson K, Woodburn J, Telfer S, Buckley F, Finckh A, Huizinga TW, Dejonckheere F, Jansen JP, Genovese M, Sebba A, Rubbert-Roth A, Scali JJ, Alten R, Kremer JM, Pitts L, Vernon E, van Vollenhoven RF, Sharif MI, Das S, Emery P, Maciver H, Shingler W, Helliwell P, Sokoll K, Vital EM. Case Reports * 1. A Late Presentation of Loeys-Dietz Syndrome: Beware of TGF Receptor Mutations in Benign Joint Hypermobility. Rheumatology (Oxford) 2013. [DOI: 10.1093/rheumatology/ket197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Smolen JS, Schoels MM, Nishimoto N, Breedveld FC, Burmester GR, Dougados M, Emery P, Ferraccioli G, Gabay C, Gibofsky A, Gomez-Reino JJ, Jones G, Kvien TK, Murakami M, Betteridge N, Bingham CO, Bykerk V, Choy EH, Combe B, Cutolo M, Graninger W, Lanas A, Martin-Mola E, Montecucco C, Ostergaard M, Pavelka K, Rubbert-Roth A, Sattar N, Scholte-Voshaar M, Tanaka Y, Trauner M, Valentini G, Winthrop KL, de Wit M, van der Heijde D. Consensus statement on blocking the effects of interleukin-6 and in particular by interleukin-6 receptor inhibition in rheumatoid arthritis and other inflammatory conditions. Ann Rheum Dis 2013; 72:482-92. [PMID: 23172750 PMCID: PMC3595138 DOI: 10.1136/annrheumdis-2012-202469] [Citation(s) in RCA: 92] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/21/2012] [Indexed: 12/20/2022]
Abstract
BACKGROUND Since approval of tocilizumab (TCZ) for treatment of rheumatoid arthritis (RA) and juvenile idiopathic arthritis (JIA), interleukin 6 (IL-6) pathway inhibition was evaluated in trials of TCZ and other agents targeting the IL-6 receptor and ligand in various RA populations and other inflammatory diseases. This consensus document informs on interference with the IL-6 pathway based on evidence and expert opinion. METHODS Preparation of this document involved international experts in RA treatment and RA patients. A systematic literature search was performed that focused on TCZ and other IL6-pathway inhibitors in RA and other diseases. Subsequently, incorporating available published evidence and expert opinion, the steering committee and a broader expert committee (both including RA patients) formulated the current consensus statement. RESULTS The consensus statement covers use of TCZ as combination- or monotherapy in various RA populations and includes clinical, functional and structural aspects. The statement also addresses the second approved indication in Europe JIA and non-approved indications. Also early phase trials involving additional agents that target the IL-6 receptor or IL-6 were evaluated. Safety concerns, including haematological, hepatic and metabolic issues as well as infections, are addressed likewise. CONCLUSIONS The consensus statement identifies points to consider when using TCZ, regarding indications, contraindications, screening, dose, comedication, response evaluation and safety. The document is aimed at supporting clinicians and informing patients, administrators and payers on opportunities and limitations of IL-6 pathway inhibition.
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Gremese E, Carletto A, Padovan M, Atzeni F, Raffeiner B, Giardina AR, Favalli EG, Erre GL, Gorla R, Galeazzi M, Foti R, Cantini F, Salvarani C, Olivieri I, Lapadula G, Ferraccioli G. Obesity and reduction of the response rate to anti-tumor necrosis factor α in rheumatoid arthritis: an approach to a personalized medicine. Arthritis Care Res (Hoboken) 2013; 65:94-100. [PMID: 22730143 DOI: 10.1002/acr.21768] [Citation(s) in RCA: 140] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2012] [Accepted: 05/21/2012] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Obesity is a mild, long-lasting inflammatory disease and, as such, could increase the inflammatory burden of rheumatoid arthritis (RA). The study aim was to determine whether obesity represents a risk factor for a poor remission rate in RA patients requiring anti-tumor necrosis factor α (anti-TNFα) therapy for progressive and active disease despite treatment with methotrexate or other disease-modifying antirheumatic drugs. METHODS Patients were identified from 15 outpatient clinics of university hospitals and hospitals in Italy taking part in the Gruppo Italiano di Studio sulle Early Arthritis network. Disease Activity Score in 28 joints (DAS28), body mass index (BMI; categorized as <25, 25-30, and >30 kg/m(2) ), acute-phase reactants, IgM rheumatoid factor, and anti-cyclic citrullinated peptide antibody values were collected. DAS28 remission was defined as a score of <2.6 lasting for at least 3 months. RESULTS Six hundred forty-one outpatients with longstanding RA receiving anti-TNFα blockers (adalimumab, n = 260; etanercept, n = 227; infliximab, n = 154), recruited from 2006-2009 and monitored for at least 12 months, were analyzed. The mean ± SD DAS28 at baseline was 5.6 ± 1.4. A BMI of >30 kg/m(2) was recorded in 66 (10.3%) of 641 RA patients. After 12 months of anti-TNFα treatment, a DAS28 of <2.6 was noted in 15.2% of the obese subjects, in 30.4% of the patients with a BMI of 25-30 kg/m(2) , and in 32.9% of the patients with a BMI of <25 kg/m(2) (P = 0.01). The lowest percentage of remission, which was statistically significant versus adalimumab and etanercept (P = 0.003), was observed with infliximab. CONCLUSION Obesity represents a risk factor for a poor remission rate in patients with longstanding RA treated with anti-TNFα agents. A personalized treatment plan might be a possible solution.
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Dörner T, Strand V, Castañeda-Hernández G, Ferraccioli G, Isaacs JD, Kvien TK, Martin-Mola E, Mittendorf T, Smolen JS, Burmester GR. The role of biosimilars in the treatment of rheumatic diseases. Ann Rheum Dis 2013; 72:322-8. [PMID: 23253920 DOI: 10.1136/annrheumdis-2012-202715] [Citation(s) in RCA: 138] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
The first biological therapeutics in rheumatology are approaching patent expiration, encouraging development of 'follow-on' versions, known as 'biosimilars'. Biological agents range from simple replacement hormones to complex monoclonal antibodies and soluble receptors: large, intricate proteins with unique tertiary and quaternary structures that are inherently difficult to replicate. Post-translational modifications, such as glycosylation, may occur from changes in cell lines and/or manufacturing processes, resulting in products that are highly similar, but not identical, to approved 'reference' agents, hence, the term 'biosimilar', rather than 'bioidentical'. Even minor modifications in manufacturing processes, which iteratively occur with reference products due to improvements in efficiency, scale up to meet commercial demands or changes in manufacturing sites, may alter biological function and/or immunogenicity, potentially changing their safety and efficacy profile. As biosimilars are now in randomised controlled trials for treatment of rheumatic diseases, rheumatologists face decisions regarding equipoise and will need to consider their clinical use versus reference products. A clear understanding of the inherent differences between reference antibodies and biosimilars, their clinical implications and the processes governing regulation, approval and clinical use of biosimilars, is paramount. A panel of international experts in the field of rheumatology recently convened to evaluate and discuss these issues.
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Santoro L, D'Onofrio F, Bernardi S, Gremese E, Ferraccioli G, Santoliquido A. Temporal ultrasonography findings in temporal arteritis: early disappearance of halo sign after only 2 days of steroid treatment. Rheumatology (Oxford) 2013; 52:622. [PMID: 23300333 DOI: 10.1093/rheumatology/kes387] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Canestri S, Totaro MC, Serone E, Tolusso B, Frezza D, Gremese E, Ferraccioli G. Association between the response to B cell depletion therapy and the allele*2 of the HS1,2A enhancer in seropositive rheumatoid arthritis patients. Reumatismo 2012; 64:368-73. [PMID: 23285480 DOI: 10.4081/reumatismo.2012.368] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2012] [Revised: 09/05/2012] [Accepted: 07/10/2012] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE Several studies underline the relevance of the genetic background for the response to therapy. We evaluated the relationship between the polymorphism of the HS1,2A enhancer, located in the 3' regulatory region of the heavy immunoglobulin chain (IgH), and the response to B cell depletion therapy (BCDT) with Rituximab (RTX). METHODS Fifty rheumatoid arthritis (RA) patients (42 women; disease duration 13.9 ± 10.6 years) treated with RTX, not responsive to previous DMARDs and/or TNFα inhibitors therapies, and 220 healthy subjects were enrolled in the study. Patients were genotyped for HS1,2A enhancer polymorphism, as previously described. Disease activity was assessed every three months according to the European League Against Rheumatism's (EULAR) criteria. RESULTS All RA patients were seropositive for at least one of the tested autoantibodies: rheumatoid factor (FR IgA, FR IgM e FR IgG), anti-cyclic citrullinated peptides (anti-CCP IgA, anti-CCP IgM e anti-CCP IgG) and anti-vimentin antibodies. RA patients had an increased frequency of the allele*2 (60.0%) of the HS1,2A enhancer compared to healthy subjects (42.0%; OR(95%ICs): 2.07 (1.33-3.22)). Patients with a good EULAR response at 6 months follow-up visit had an increased frequency of genotype 2/2 (47.1%) compared to poor-responders RA patients (genotype 2/2: 18.2%, OR(95%ICs): 4.00 (1.09-14.68)). All the patients with a good EULAR response had the allele*2, thus showing a possible association with the allele in this population. CONCLUSIONS The presence of allele*2 seems to be related to a good response to BCDT with RTX in seropositive RA patients, thus highlighting the role of the HS1,2A enhancer in B cell maturation and class-switch recombination.
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Ferraccioli G, Carbonella A, Gremese E, Alivernini S. Rheumatoid arthritis and Alzheimer's disease: genetic and epigenetic links in inflammatory regulation. DISCOVERY MEDICINE 2012; 14:379-388. [PMID: 23272690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Controversial data are available about the relationship between Alzheimer's disease (AD) and rheumatoid arthritis (RA). An inverse relationship between AD and RA, due to different factors, was previously described. Similarly to RA, AD pathogenesis is multifactorial and different findings support the inflammatory pathogenetic hypothesis. Several inflammatory mediators are involved in the disease onset and progression regulated by genetic and epigenetic mechanisms. Among them, inteleukin-6 (IL-6) and interleukin-1 (IL-1) as pro-inflammatory soluble factors produced by monocytes-macrophages and tumor necrosis factor alpha (TNF-α) produced by activated macrophages and mononuclear cells represent key molecules in the induction and maintenance of chronic inflammation in RA. In particular a link with the T allele of the SNP 3953 T/C in the IL-1 gene and an overexpression of miR-146a appears to be common to both RA and AD. In this review we will discuss the genetic and epigenetic regulation of the inflammatory cascade in RA and AD to find out the possible links between RA and AD onset.
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Atzeni F, Sarzi-Puttini P, Botsios C, Carletto A, Cipriani P, Favalli EG, Frati E, Foschi V, Gasparini S, Giardina A, Gremese E, Iannone F, Sebastiani M, Ziglioli T, Biasi D, Ferri C, Galeazzi M, Gerli R, Giacomelli R, Gorla R, Govoni M, Lapadula G, Marchesoni A, Salaffi F, Punzi L, Triolo G, Ferraccioli G. Long-term anti-TNF therapy and the risk of serious infections in a cohort of patients with rheumatoid arthritis: Comparison of adalimumab, etanercept and infliximab in the GISEA registry. Autoimmun Rev 2012; 12:225-9. [DOI: 10.1016/j.autrev.2012.06.008] [Citation(s) in RCA: 129] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2012] [Accepted: 06/29/2012] [Indexed: 12/20/2022]
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Schoels MM, van der Heijde D, Breedveld FC, Burmester GR, Dougados M, Emery P, Ferraccioli G, Gabay C, Gibofsky A, Gomez-Reino JJ, Jones G, Kvien TK, Murakami M, Murikama MM, Nishimoto N, Smolen JS. Blocking the effects of interleukin-6 in rheumatoid arthritis and other inflammatory rheumatic diseases: systematic literature review and meta-analysis informing a consensus statement. Ann Rheum Dis 2012; 72:583-9. [PMID: 23144446 PMCID: PMC3595140 DOI: 10.1136/annrheumdis-2012-202470] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Background Suppression of the immunoinflammatory cascade by targeting interleukin 6 (IL-6) mediated effects constitutes a therapeutic option for chronic inflammatory diseases. Tocilizumab is the only IL-6 inhibitor (IL-6i) licensed for rheumatoid arthritis (RA) and juvenile idiopathic arthritis (JIA), but also other agents targeting either IL-6 or its receptor are investigated in various indications. Objective To review published evidence on safety and efficacy of IL-6i in inflammatory diseases. Methods We performed systematic literature searches in Medline and Cochrane, screened EULAR and American College of Rheumatology meeting-abstracts, and accessed http://www.clinicaltrials.gov. Results Comprehensive evidence supports the efficacy of tocilizumab in RA in DMARD-naïve patients, and after DMARD- and TNFi-failure. Randomised comparisons demonstrate superiority of tocilizumab in JIA, but not ankylosing spondylitis (AS). Other indications are currently investigated. Additional IL-6i show similar efficacy; safety generally appears acceptable. Conclusions IL-6i is effective and safe in RA and JIA, but not in AS. Preliminary results in other indications need substantiation.
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Ferraccioli G, Gremese E. [Class IV-G and IV-S lupus nephritis, interstitial infiltrates and prognosis: state of the art and unmet medical needs]. GIORNALE ITALIANO DI NEFROLOGIA : ORGANO UFFICIALE DELLA SOCIETA ITALIANA DI NEFROLOGIA 2012; 29:655-660. [PMID: 23229663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Nephritis in systemic lupus erythematosus is one of the manifestations of organ damage in this autoimmune disease. Class IV is the most ominous among the classes of nephritides and there are conflicting reports on whether class IV-G lupus nephritis differs from class IV-S as defined by the International Society of Nephrology and the Renal Pathology Society (ISN/RPS) in terms of kidney and patient survival. There is, however, general agreement that 15-30% of patients with class IV nephritis do not reach remission and that a similar percentage (15-30%) of those reaching remission relapses. The presence of interstitial nephritis may be one of the determinants of a poor disease course. In fact, in recent years new data have emerged regarding the role of interstitial infiltrates in determining a poor outcome, but until now no data have been gathered on the differentiation of outcomes among class IV-G or IV-S with and without infiltrates.
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Ferraccioli G, Gremese E. Should we consider tumor necrosis factor as the only target in spondyloarthritides? J Rheumatol Suppl 2012; 89:94-6. [PMID: 22751604 DOI: 10.3899/jrheum.120255] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Understanding the biology of inflammation occurring at the entheseal-bone insertion has led to a better knowledge of the main drivers of inflammation in spondyloarthropathies. The clinical efficacy of tumor necrosis factor-α (TNF-α) blockers strongly supports the idea that TNF-α is a key molecule. Yet 40% of patients do not respond appropriately, indicating that other pathways are likely involved in these illnesses. Targeting T cells through a blockade of costimulating (CD28) molecules does not help, and in experimental models of sacroiliitis, targeting interleukin 6 (IL-6) did not provide any useful evidence. Immunohistological and functional data suggest that B cells, Th17, or IL-17A might be important, and indeed preliminary data concerning drugs targeting B cells and IL-17A seem to suggest clinical benefits.
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Gremese E, Tolusso B, Fedele AL, Canestri S, Alivernini S, Ferraccioli G. ZAP-70+ B cell subset influences response to B cell depletion therapy and early repopulation in rheumatoid arthritis. J Rheumatol 2012; 39:2276-85. [PMID: 22984268 DOI: 10.3899/jrheum.120153] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To define the role of ZAP-70+ B cells (CD19+/ZAP-70+) as a biomarker of response to B cell depletion therapy (BCDT), their relationship with clinical outcome, and their behavior during repopulation of peripheral blood in patients with rheumatoid arthritis (RA). METHODS Thirty-one patients with RA underwent BCDT and were followed for 12 months. Disease activity was assessed with the European League Against Rheumatism (EULAR) criteria. Cytofluorimetric analysis of peripheral blood B cell subsets at baseline and at 6- and 12-month intervals after BCDT was performed using surface markers (CD45, CD3, CD56, CD19, IgD, CD38, CD27) and intracellular ZAP-70. RESULTS A moderate/good EULAR response was achieved in 66.6% of the RA cohort. The baseline percentage of CD19+/ZAP-70+ cells was lower in good responder patients (1.8% ± 1.7%) compared to poor responders (5.6% ± 4.9%; p = 0.02). A decrease of plasmablasts (IgD-CD27+CD38+) and pre-switch memory (IgD+CD27+) B cells occurred after BCDT. Recovery of B cells in peripheral blood after the first course of BCDT was characterized by the reappearance of B cell subtypes that showed a naive, activated phenotype, coupled with a decrease in memory cells. B cells carrying intracytoplasmic ZAP-70 increased significantly from the baseline value of 4.4% ± 4.5% to 12.4% ± 9.2% (p = 0.001) at the 6-month and to 9.4% ± 6.4% (p = 0.002) at the 12-month followup. CONCLUSION Baseline percentage of CD19+/ZAP-70+ cells is associated with the clinical outcome after BCDT in patients with RA. Depletion of plasmablasts and pre-switch memory B cells and increase of CD19+/ZAP-70+ cells are features of the recovery of the B cell pool after BCDT.
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Carotti M, Salaffi F, Morbiducci J, Ciapetti A, Bartolucci L, Gasparini S, Ferraccioli G, Giuseppetti G, Grassi W. Colour Doppler ultrasonography evaluation of vascularization in the wrist and finger joints in rheumatoid arthritis patients and healthy subjects. Eur J Radiol 2012; 81:1834-8. [DOI: 10.1016/j.ejrad.2010.01.005] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2009] [Revised: 01/07/2010] [Accepted: 01/08/2010] [Indexed: 10/19/2022]
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Ferraccioli G, Tolusso B, Bobbio-Pallavicini F, Gremese E, Ravagnani V, Benucci M, Podestà E, Atzeni F, Mannocci A, Biasi D, Manfredi M, Sarzi-Puttini P, Laganà B, Montecucco C. Biomarkers of good EULAR response to the B cell depletion therapy in all seropositive rheumatoid arthritis patients: clues for the pathogenesis. PLoS One 2012; 7:e40362. [PMID: 22859946 PMCID: PMC3408482 DOI: 10.1371/journal.pone.0040362] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2012] [Accepted: 06/05/2012] [Indexed: 11/19/2022] Open
Abstract
Objective To find out whether a high number of auto-antibodies can increase the probability of a “good-EULAR response” and to identify the possible biomarkers of response in seropositive rheumatoid arthritis (RA) patients undergoing the B cell depletion therapy (BCDT). Patients and Methods One hundred and thirty-eight patients with long standing RA (LSRA), 75% non or poorly responsive to one or more TNFα blockers, all seropositive for at least one autoantibody (AAB) (RF-IgM, RF-IgA, RF-IgG, anti-MCV, ACPA-IgG, ACPA-IgA, ACPA-IgM) received one full course of BCDT. The major outcomes (moderate or good-EULAR response) were assessed after 6 months of therapy. The IL6 and BAFF levels were also determined. Results At a 6-month follow-up, 33 (23.9%) of the RA patients achieved a good EULAR response. Having up to 5-AABs positivity increased the chances for treatment response. After a logistic regression analysis, however, only 4 baseline factors arose as associated with a good-EULAR response: no steroid therapy (OR = 6.25), a lymphocyte count <1875/uL (OR = 10.74), a RF-IgG level >52.1 IU/ml (OR = 8.37) and BAFF levels <1011 pg/ml (OR = 7.38). When all the AABs, except for RF-IgM and ACPA-IgG, were left in the analysis, the two final predictors were no-steroid therapy and low lymphocyte count. Discussion The number of AABs increased the chances of being a “good-EULAR” responder. The only predictors, however, at the baseline of a good response in this seropositive cohort of RA patients were 2 simple variables – no steroids and lymphocyte count – and two laboratory assays – IgG-RF and BAFF.
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Gremese E, Salaffi F, Bosello SL, Ciapetti A, Bobbio-Pallavicini F, Caporali R, Ferraccioli G. Very early rheumatoid arthritis as a predictor of remission: a multicentre real life prospective study. Ann Rheum Dis 2012; 72:858-62. [PMID: 22798566 PMCID: PMC3664395 DOI: 10.1136/annrheumdis-2012-201456] [Citation(s) in RCA: 95] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND To assess whether, in the real world of three early arthritis clinics, early referral could allow the best outcome, ie, remission, to be reached, and whether reaching the outcome was more dependent on therapy than on disease duration or vice versa. METHODS 1795 patients with early arthritis (symptom duration≤12 months) were entered into a prospective follow-up study. 711 patients (39.6%) were diagnosed with rheumatoid arthritis (RA). Each RA patient was treated according to the local algorithm, in three tertiary referral centres (representing a small province, a medium sized province and a metropolitan area, respectively). Remission, defined using the disease activity score in 28 joints (DAS28<2.6) and American College of Rheumatology (ACR) criteria, was the major outcome evaluated at the 12-month follow-up. RESULTS DAS28 remission was achieved in 34.3% (range 19.5-49%) of RA patients and ACR remission in 15.2% (range 8.5-20.6%). At the multivariate logistic regression analysis only two variables emerged as predictors of the major outcome: being in very early rheumatoid arthritis (VERA; less than 12 weeks symptom duration at the time of first treatment) and being on disease-modifying antirheumatic drugs (DMARD) within 3 months from disease onset. Among RA patients in remission, only 10% of VERA subjects received an anti-TNF blocker compared with 32.2% of non-VERA patients (p=0.002, OR 0.23, 95% CI 0.09 to 0.64). CONCLUSIONS In a real-world setting, the 12 weeks disease duration and an early intervention with DMARD represent the most significant opportunities to reach the major outcome, ie, remission of RA. Moreover, VERA represents a window of opportunity in terms of cost saving.
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Pavelka K, Kavanaugh AF, Rubbert-Roth A, Ferraccioli G. Optimizing outcomes in rheumatoid arthritis patients with inadequate responses to disease-modifying anti-rheumatic drugs. Rheumatology (Oxford) 2012; 51 Suppl 5:v12-21. [DOI: 10.1093/rheumatology/kes111] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Taraborelli M, Ramoni V, Brucato A, Airò P, Bajocchi G, Bellisai F, Biasi D, Blagojevic J, Canti V, Caporali R, Caramaschi P, Chiarolanza I, Codullo V, Cozzi F, Cuomo G, Cutolo M, De Santis M, De Vita S, Di Poi E, Doria A, Faggioli P, Favaro M, Ferraccioli G, Ferri C, Foti R, Gerosa A, Gerosa M, Giacuzzo S, Giani L, Giuggioli D, Imazio M, Iudici M, Iuliano A, Leonardi R, Limonta M, Lojacono A, Lubatti C, Matucci-Cerinic M, Mazzone A, Meroni M, Meroni PL, Mosca M, Motta M, Muscarà M, Nava S, Padovan M, Pagani G, Paolazzi G, Peccatori S, Ravagnani V, Riccieri V, Rosato E, Rovere-Querini P, Salsano F, Santaniello A, Scorza R, Tani C, Valentini G, Valesini G, Vanoli M, Vigone B, Zeni S, Tincani A. Brief Report: Successful pregnancies but a higher risk of preterm births in patients with systemic sclerosis: An Italian multicenter study. ACTA ACUST UNITED AC 2012; 64:1970-7. [DOI: 10.1002/art.34350] [Citation(s) in RCA: 126] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Castagnola M, Cabras T, Iavarone F, Fanali C, Nemolato S, Peluso G, Bosello SL, Faa G, Ferraccioli G, Messana I. The human salivary proteome: a critical overview of the results obtained by different proteomic platforms. Expert Rev Proteomics 2012; 9:33-46. [PMID: 22292822 DOI: 10.1586/epr.11.77] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The development of new separation techniques and different mass spectrometry instrumental devices, as well as the great availability of specific reactants, offers ample choice to scientists for carrying out high-throughput proteomic studies and being competitive in the field today. However, the different options available often do not provide comparable results, which can be linked to factors such as the strategy adopted, the nature of the sample and the instrumental availability. In this critical review, the results obtained so far in the study of human saliva by different proteomic approaches will be compared and discussed.
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De Santis M, Bosello SL, Capoluongo E, Inzitari R, Peluso G, Lulli P, Zizzo G, Bocci M, Tolusso B, Zuppi C, Castagnola M, Ferraccioli G. A vascular endothelial growth factor deficiency characterises scleroderma lung disease. Ann Rheum Dis 2012; 71:1461-5. [PMID: 22402140 DOI: 10.1136/annrheumdis-2011-200657] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES Vascular endothelial growth factor (VEGF) is thought to play an important role in systemic sclerosis (SSc) pathogenesis. It was found to be upregulated in the serum and in the affected skin of scleroderma patients. However, its involvement in scleroderma lung disease is not clear. This study aimed to evaluate VEGF concentration in the bronchoalveolar lavage fluid (BALF) of scleroderma patients with interstitial lung disease, to correlate the cytokine levels in plasma and in the lung with pulmonary functional, radiological and cellular parameters, and with the progression of lung disease. METHODS BALF and plasma VEGF concentrations were analysed by ELISA in 55 SSc patients with lung disease and 17 controls. Cytokine real-time PCR messenger RNA expression in alveolar macrophages was assessed. Lung involvement progression was evaluated after a 1-year follow-up. RESULTS VEGF was found to be significantly lower in the BALF of scleroderma patients compared with controls. The lowest concentrations were observed in SSc patients with alveolitis. A decreased VEGF expression in alveolar macrophages was found in SSc patients with alveolitis. VEGF concentration in BALF correlated inversely with the ground glass score on high-resolution CT and with BALF neutrophil cell count. Moreover, SSc patients with a lower VEGF concentration showed a worsening in the interstitial score at follow-up. CONCLUSIONS Scleroderma interstitial lung disease is characterised by a VEGF deficiency. Lower concentrations were found in patients with progression of lung disease.
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van Vollenhoven RF, Jacobsen S, Wallace D, Hanly JG, Petri M, Isenberg DA, Clarke AE, Pineau CA, Bernatsky S, Simard JF, Bae SC, Ramos-Casals M, Díaz-Lagares C, Ruiz-Irastorza G, Martínez-Berriotxoa A, García-Hernández FJ, González-León R, Castillo-Palma MJ, Saez L, Callejas JL, Rascón J, de Ramón E, Ayala-Gutiérrez MM, Camps M, Mild M, Inanç M, Artim-Esen B, Ramsey-Goldman R, Peschken CA, Squatrito D, Emmi L, Kovács L, Doria A, Szekanecz Z, Ferraccioli G, Gremese E, Sato EI. Biologics use in sle in 23 centers – data from the international registry for biologics in SLE. Ann Rheum Dis 2012. [DOI: 10.1136/annrheumdis-2011-201230.20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Jordan S, Distler J, Maurer B, Allanore Y, Van Laar J, Distler O, Fraticelli P, Pomponio G, Gabrielli B, Riboldi P, Ferraccioli G, Valentini G, Bombardieri S, Malorni W, Gerli R, Lunardi C, Faggioli P, Corvetta A, Gabrielli A, Ghassemi P, Baron M, Blati M, Kapoor M, Della Rossa A, Casigliani S, Doveri M, D'Ascanio A, Tavoni A, Bazzichi L, Bombardieri S. S.13.1 Safety and efficacy of rituximab in SSc: an analysis from the European Scleroderma Trial and Research Group. Rheumatology (Oxford) 2012. [DOI: 10.1093/rheumatology/ker490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Frezza D, Tolusso B, Giambra V, Gremese E, Marchini M, Nowik M, Serone E, D'Addabbo P, Mattioli C, Canestri S, Petricca L, D'Antona G, Birshtein BK, Scorza R, Ferraccioli G. Polymorphisms of the IgH enhancer HS1.2 and risk of systemic lupus erythematosus. Ann Rheum Dis 2012; 71:1309-15. [PMID: 22294636 DOI: 10.1136/ard.2010.147025] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To determine whether the allelic frequency variation of the HS1.2 enhancer of the immunoglobulin heavy chain (IgH) 3' regulatory region (3'RR-1) locus represents a risk factor for systemic lupus erythematosus (SLE) and to identify a possible functional difference in the two most frequent alleles (*1 and *2) in binding nuclear factor- κB (NF-κB) and Sp1. METHODS The frequency of the enhancer HS1.2 alleles was determined in two cohorts of patients with SLE (n=293) and in 1185 controls. Electrophoretic mobility shift assays (EMSA) were carried out with B cell nuclear extracts with different probes of HS1.2 alleles *1 and *2 to map the consensus binding sites of the nuclear factors. A confirmatory cohort of 121 patients with SLE was also included. RESULTS The frequency of allele *2 of the HS1.2 enhancer was significantly increased in patients with SLE compared with controls (OR 1.60, 95% CI 1.33 to 1.92, p<0.001). EMSA experiments showed the presence of the Sp1 binding site in both alleles whereas only allele *2 carried the consensus for the NF-κB factor. The presence versus absence of allele *2 in patients with SLE correlated with a higher concentration of IgM levels and with the expression of B cell activating factor receptor (BAFF-R). CONCLUSIONS The increased frequency of allele *2 in patients with SLE identifies a new genetic risk factor for SLE. A possible biological effect of the polymorphism could be the difference observed in the localisation of an NF-κB binding site which is specific for allele *2 and absent in allele *1. These observations suggest a functional effect of the HS1.2 enhancer in this disease.
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Quartuccio L, Isola M, Corazza L, Maset M, Monti G, Gabrielli A, Tzioufas AG, Ferri C, Ferraccioli G, Ramos-Casals M, Voulgarelis M, Lenzi M, Mascia MT, Sansonno D, Cacoub P, Tomsic M, Tavoni A, Pietrogrande M, Zignego AL, Scarpato S, Pioltelli P, Steinfeld S, Lamprecht P, Galli M, Bombardieri S, De Vita S. Performance of the preliminary classification criteria for cryoglobulinaemic vasculitis and clinical manifestations in hepatitis C virus-unrelated cryoglobulinaemic vasculitis. Clin Exp Rheumatol 2012; 30:S48-S52. [PMID: 22410397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2011] [Accepted: 01/24/2012] [Indexed: 05/31/2023]
Abstract
BACKGROUND Cryoglobulinaemic vasculitis (CV) is often related to hepatitis C virus (HCV) infection, but it can develop in other diseases (e.g. other infections, connective tissue diseases, malignancies) in the absence of HCV infection. A comparison of the performance of the recently published classification criteria for the CV was made between HCV-positive and HCV negative patients with serum cryoglobulins. METHODS 500 patients with serum cryoglobulins were studied. Their mean age was 60.77±13.75 years, they were 356 females (71.2%) and 144 males (28.8%). CV was diagnosed in 272 patients (54.4%), while other diseases associated with serum cryoglobulins without CV (CwV) were diagnosed in 228 patients (45.6%). RESULTS 117 HCV negative patients were collected (23.4%) and they were 42/272 (15.4%) among the CV group, while they were 75/228 (32.9%) among the CwV. In HCV negative patients the sensitivity and specificity of the classification criteria of CV were 89.5% CI 95% [79.5-99.5] and 90.3% CI 95% [82.8-97.8], respectively, while in HCV positive patients they were 88.3% CI 95% [83.6%-93.1%] and 96.1% CI 95% [91.8-100], respectively. The most frequent disease recognised among the HCV negative patients was Sjögren's syndrome (SS) (55/117, 47.0%), and the sensitivity and the specificity of the CV classification criteria were 88.9% CI 95% [76.5-100] and 91.3% CI 95% [79.2-100], respectively. CONCLUSIONS The classification criteria for CV showed a good performance even in HCV-unrelated patients. A slightly lower specificity was observed for the classification of HCV-unrelated CV, since some clinical manifestations included in the clinical item for the classification criteria occurred more frequently in HCV-negative rather than HCV-positive controls with CWV.
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Govoni M, Bombardieri S, Bortoluzzi A, Caniatti L, Casu C, Conti F, De Vita S, Doria A, Farina I, Ferraccioli G, Gremese E, Mansutti E, Mosca M, Padovan M, Piga M, Tincani A, Tola MR, Tomietto P, Taglietti M, Trotta F, Valesini G, Zen M, Mathieu A. Factors and comorbidities associated with first neuropsychiatric event in systemic lupus erythematosus: does a risk profile exist? A large multicentre retrospective cross-sectional study on 959 Italian patients. Rheumatology (Oxford) 2011; 51:157-68. [DOI: 10.1093/rheumatology/ker310] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Lapadula G, Ferraccioli G, Ferri C, Punzi L, Trotta F. GISEA: an Italian biological agents registry in rheumatology. Reumatismo 2011; 63:155-64. [DOI: 10.4081/reumatismo.2011.155] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2011] [Accepted: 11/09/2011] [Indexed: 11/23/2022] Open
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Ferraccioli G, Gremese E. Pathogenetic, clinical and pharmaco-economic assessment in rheumatoid arthritis (RA). Intern Emerg Med 2011; 6 Suppl 1:11-5. [PMID: 22009608 DOI: 10.1007/s11739-011-0668-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
Rheumatoid arthritis (RA) has become one of the most studied autoimmune chronic inflammatory diseases (ACIDs), either from the pathogenetic or from the therapeutic point of view. It is recognized that synovial fibroblasts, TH1 and TH17 cells likely play along with the B cells the most relevant role. The disease has a polygenic background that characterizes the seropositive and the seronegative subsets. Over the years, we realized that no more than 15-20% of long-standing RA (LSRA) treated with conventional drugs can reach full remission, whereas the most recent data in early RA (ERA) have demonstrated that 40-60% can be put into clinical and biological remission. This of course is of crucial importance to avoid any progression of the structural damage that leads to functional disability. If we consider that a disability index score (Health Assessment Questionnaire 0-3) of a severe arthritis can cost up to 21,000 EUs, while a mild disease will cost not more than 5,500 EUs per year, it appears very clear that a low disease activity (LDA) or a remission state (Rem) should be the aim in each single patient, in order to keep the workability and maintain the productivity. This is and should be the major aim in each RA patient.
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Zoli A, Bosello S, Magarelli N, D'Antona G, Amelia R, Fedele A, Peluso G, Bonomo L, Ferraccioli G. Atlantoepistrophic magnetic resonance imaging involvement in early rheumatoid arthritis: an aggressive tight control therapy not fully arresting the disease. Arthritis Care Res (Hoboken) 2011; 63:1629-33. [PMID: 21954100 DOI: 10.1002/acr.20573] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Rheumatoid arthritis (RA) is the most common inflammatory disorder affecting the cervical spine. The purpose of this study was to characterize the atloaxial involvement with magnetic resonance imaging (MRI) in patients with early RA at the moment of diagnosis and after 18 months of a tight control therapy. METHODS Twenty consecutive patients with early RA without cervical symptoms and 20 healthy controls were enrolled. The patients underwent unenhanced and enhanced gadolinium MRI study of the upper cervical spine at diagnosis and after 18 months of therapy. The presence of pannus tissue at MRI was considered active synovitis. RESULTS Five (25%) of the 20 patients presented craniocervical involvement with active synovitis at MRI. At onset, patients with cervical involvement presented higher levels of erythrocyte sedimentation rate, a higher swollen joint count, and a higher Disease Activity Score in 44 joints level. All 5 patients (100%) with cervical involvement presented already peripheral erosions. After 18 months, 1 of 5 patients with atloepistrophic synovial involvement at baseline presented complete regression of the enhancement of synovial periodontoid process, and 1 presented a decrease of this enhancement. None of the patients developed erosive process at the odontoid. The only patient with complete regression of the enhancement presented a very early disease (<3 months). CONCLUSION Our study demonstrates involvement of the atloaxial junction in 25% of early RA patients, in particular in patients with active and erosive arthritis. An early diagnosis and aggressive treatment with a combination therapy, aiming for remission, does not always reduce atlantoaxial synovitis.
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Totaro MC, Tolusso B, Napolioni V, Faustini F, Canestri S, Mannocci A, Gremese E, Bosello SL, Alivernini S, Ferraccioli G. PTPN22 1858C>T polymorphism distribution in Europe and association with rheumatoid arthritis: case-control study and meta-analysis. PLoS One 2011; 6:e24292. [PMID: 21949702 PMCID: PMC3174938 DOI: 10.1371/journal.pone.0024292] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2011] [Accepted: 08/03/2011] [Indexed: 11/20/2022] Open
Abstract
Objective The PTPN22 rs2476601 polymorphism is associated with rheumatoid arthritis (RA); nonetheless, the association is weaker or absent in some southern European populations. The aim of the study was to evaluate the association between the PTPN22 rs2476601 polymorphism and RA in Italian subjects and to compare our results with those of other European countries, carrying out a meta-analysis of European data. Methods A total of 396 RA cases and 477 controls, all of Italic ancestry, were genotyped for PTPN22 rs2476601 polymorphism. Patients were tested for autoantibodies positivity. The meta-analysis was performed on 23 selected studies. Results The PTPN22 T1858 allele was significantly more frequent in RA patients compared to controls (5.7% vs. 3.7%, p = 0.045). No clear relationship arose with the autoantibodies tested. The 1858T allele frequency in Italian RA patients was lower than the one described in northern European populations and similar to the frequency found in Spain, Turkey, Greece, Tunisia. A clear-cut North-South gradient arose from the analysis. Conclusions The PTPN22 T1858 allele is associated with RA in the Italian population. A North-South gradient of the allele frequency seems to exist in Europe, with a lower prevalence of the mutation in the Mediterranean area.
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Quartuccio L, Fabris M, Ferraccioli G. B Lymphocyte stimulator (BLyS) and monocytes: possible role in autoimmune diseases with a particular reference to rheumatoid arthritis. Reumatismo 2011; 56:143-6. [PMID: 15470519 DOI: 10.4081/reumatismo.2004.143] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Recently, a new member of the TNF family, BLyS, was identified. This protein, synthesized by myeloid cell lines, specifically interacts with B lymphocytes and increases their life-span. BLyS was studied in the murine models of some autoimmune diseases and it was demonstrated that it has a key role in the B lymphocyte system homeostasis and in the relation between chronic inflammation and autoimmunity. Analysis of BLyS plasma levels in Systemic Lupus Erythematosus, Sjogren's Syndrome and Rheumatoid Arthritis (RA) has shown that BLyS is higher in a group of patients than in the controls. In RA, BLyS correlates with the disease activity, in particular, with the swollen joints count; so, at least part of the chronic rheumatoid synovitis could be the epiphenomenon of the B cells activation driven by monocyte-macrophage population. More studies are necessary to understand the role of BLyS in the interaction between the monocyte and the B lymphocyte in some autoimmune disease and the possible usefulness of this cytokine as a diagnostic or prognostic marker and/or therapeutic target.
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Ferraccioli G. Reconstructing the pyramid as a therapeutic approach to rheumatoid arthritis. Reumatismo 2011; 56:46-50. [PMID: 15201940 DOI: 10.4081/reumatismo.2004.1s.46] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Several recent clinical studies have clearly established that rheumatoid arthritis (RA) is a disease identifiable since its early phases, a disease that can be adequately and efficaciously treated provided the therapeutic program can be started early on. To reach the aim of controlling effectively the disease and of leading the patients to live a normal life, several points must be fulfilled. The first is an early diagnosis obtained through a careful clinical examination along with an appropriate laboratory immunological work-up, followed by an adequate monotherapy within the first 4 months from symptoms onset. The second is the therapeutic re-assessment that needs to be done every three months, to start a possible combination therapy (COMBO), in order to rescue monotherapy failures. The third is the initiation of biological response modifiers (BRMs) within 6 months from monotherapy onset, within 3 months from COMBO in the most resistant cases. Having at hand several molecules with BRMs characteristics, we believe that the future appears much more favourable in most cases even in those with the severe disease.
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Ferraccioli G. Biologic therapy with anti-TNFa in rheumathoid atrhritis. Reumatismo 2011. [DOI: 10.4081/reumatismo.2005.4s.17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Annese V, Tomietto P, Venturini P, D'Agostini S, Ferraccioli G. Migraine in SLE: role of antiphospholipid antibodies and Raynaud’s phenomenon. Reumatismo 2011. [DOI: 10.4081/reumatismo.2006.50] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Tomietto P, Annese V, D'Agostini S, Gremese E, Di Poi E, Ferraccioli G. Neuropsychological tests, MRI and SPECT in the evaluation of CNS involvement in SLE. Reumatismo 2011; 55:171-80. [PMID: 14513117 DOI: 10.4081/reumatismo.2003.171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVE To assess the agreement between presence and location of central nervous system (CNS) structural damage and neuropsychological performance. METHODS 21 unselected SLE patients underwent a 3 hours-long battery of neuropsychological tests sampling 15 cognitive functions. A neuropsychologist hypothesized for each SLE patient the most likely site of possible involvement, according to the neuropsychological performance. Patients underwent MRI scans within 6 months (3 months before or after) from neuropsychological tests and SPECT. RESULTS 14 of the 21 SLE patients (66.6%) were impaired in at least 1 function; among these, 7 patients (33.3%) were mildly impaired and 7 (33.3%) had more than 3 functions impaired. 10 patients (48%) had abnormal MRI scan. Negative and positive agreements between neuropsychological performance and MRI scan were detected in 15 patients (71%; ?2 with Yates' correction 6.09, p 0.007, measure K for concordance 0.44, p 0.03). All the 6 negative agreements had no records of major neurologic or psychiatric events; among the 9 positive agreements, 6 presented previous major neurologic events and 2 minor neuropsychiatric symptoms. Among the subjects with disagreement, 1 was unimpaired with positive MRI and without neuropsychiatric symptoms, 5 were mildly impaired with negative MRI. CONCLUSIONS A detailed neuropsychological evaluation along with MRI arose as a valid method to exclude or to identify, localize and clinically interpret CNS involvement in SLE. Disagreement between MRI and neuropsychological tests was detected mainly for mild cognitive impairment that might be the expression of functional (inflammatory or ischemic) processes.
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Treglia G, Mattoli MV, Leccisotti L, Ferraccioli G, Giordano A. Usefulness of whole-body fluorine-18-fluorodeoxyglucose positron emission tomography in patients with large-vessel vasculitis: a systematic review. Clin Rheumatol 2011; 30:1265-75. [PMID: 21833685 DOI: 10.1007/s10067-011-1828-9] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2011] [Revised: 07/20/2011] [Accepted: 08/01/2011] [Indexed: 01/13/2023]
Abstract
The objective of this study is to systematically review the role of positron emission tomography (PET) and PET/computed tomography (PET/CT) with fluorine-18-fluorodeoxyglucose (FDG) in patients with large-vessel vasculitis (LVV). A comprehensive literature search of published studies through April 2011 in PubMed/MEDLINE and Scopus databases regarding whole-body FDG-PET and PET/CT in patients with LVV was performed. We identified 32 studies including 604 LVV patients. The main findings of these studies are presented. The conclusions are the following: (1) FDG-PET and PET/CT are useful imaging methods in the initial diagnosis and in the assessment of activity and extent of disease in patients with LVV; (2) the correlation between FDG-PET findings and serological levels of inflammatory markers, as well as the usefulness of FDG-PET and PET/CT in evaluating treatment response, remains unclear; (3) it appears that there is a superiority of FDG-PET and PET/CT over conventional imaging methods in the diagnosis of LVV, but not in assessing disease activity under immunosuppressive treatment, in predicting relapse or in evaluating vascular complications; and (4) given the heterogeneity between studies with regard to PET analysis and diagnostic criteria, a standardization of the technique is needed.
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Buch MH, Smolen JS, Betteridge N, Breedveld FC, Burmester G, Dörner T, Ferraccioli G, Gottenberg JE, Isaacs J, Kvien TK, Mariette X, Martin-Mola E, Pavelka K, Tak PP, van der Heijde D, van Vollenhoven RF, Emery P. Updated consensus statement on the use of rituximab in patients with rheumatoid arthritis. Ann Rheum Dis 2011; 70:909-20. [PMID: 21378402 PMCID: PMC3086093 DOI: 10.1136/ard.2010.144998] [Citation(s) in RCA: 299] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/10/2011] [Indexed: 01/19/2023]
Abstract
BACKGROUND Since initial approval for the treatment of rheumatoid arthritis (RA), rituximab has been evaluated in clinical trials involving various populations with RA. Information has also been gathered from registries. This report therefore updates the 2007 consensus document on the use of rituximab in the treatment of RA. METHODS Preparation of this new document involved many international experts experienced in the treatment of RA. Following a meeting to agree upon the core agenda, a systematic literature review was undertaken to identify all relevant data. Data were then interrogated by a drafting committee, with subsequent review and discussion by a wider expert committee leading to the formulation of an updated consensus statement. These committees also included patients with RA. RESULTS The new statement covers wide-ranging issues including the use of rituximab in earlier RA and impact on structural progression, and aspects particularly pertinent to rituximab such as co-medication, optimal dosage regimens, repeat treatment cycles and how to manage non-response. Biological therapy following rituximab usage is also addressed, and safety concerns including appropriate screening for hepatitis, immunoglobulin levels and infection risk. This consensus statement will support clinicians and inform patients when using B-cell depletion in the management of RA, providing up-to-date information and highlighting areas for further research. CONCLUSION New therapeutic strategies and treatment options for RA, a chronic destructive and disabling disease, have expanded over recent years. These have been summarised in general strategic suggestions and specific management recommendations, emphasising the importance of expedient disease-modifying antirheumatic drug implementation and tight disease control. This consensus statement is in line with these fundamental principles of management.
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Ferraccioli G, Gremese E. Adiposity, joint and systemic inflammation: the additional risk of having a metabolic syndrome in rheumatoid arthritis. Swiss Med Wkly 2011; 141:w13211. [PMID: 21618146 DOI: 10.4414/smw.2011.13211] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Adiposity is a predisposing condition to atherosclerosis, and rheumatoid arthritis (RA) also predisposes to accelerated atherosclerosis. Adiposity is one of the key features of the metabolic syndrome (MetS) and it is well recognised that a metabolic syndrome (and fat tissue) is a major player in this complex network. Endothelial dysfunction and carotid intima-media thickness, early pre-clinical markers of atherosclerosis which are the main determinants of cardiovascular (CV) morbidity and mortality, occur early on in RA. RA patients have an incidence of CV diseases at least two times higher than the general population. MetS and RA have a low and a severe-moderate degree of inflammation in common, respectively. Adipose tissue has emerged as a dynamic organ that releases several inflammatory and immune mediators (adipokines). In addition, fat has been recognised as a producer of B cell activating factor (BAFF) and of chemerin, an inducer at the chondrocyte level of IL1β, TNFα, IL6, IL8 and MMP13, thus possibly contributing to cartilage damage. Since fat produces inflammation, to obtain a full control of the CV risk in RA, data suggest that it is therefore mandatory to have a "tight control" of both RA and MetS-related inflammation, especially if RA presents MetS as a co-morbidity.
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Michelutti A, Gremese E, Morassi F, Petricca L, Arena V, Tolusso B, Alivernini S, Peluso G, Bosello SL, Ferraccioli G. B-cell subsets in the joint compartments of seropositive and seronegative rheumatoid arthritis (RA) and No-RA arthritides express memory markers and ZAP70 and characterize the aggregate pattern irrespectively of the autoantibody status. Mol Med 2011; 17:901-9. [PMID: 21607290 DOI: 10.2119/molmed.2011.00034] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2011] [Accepted: 05/12/2011] [Indexed: 11/06/2022] Open
Abstract
The aim of the present study was to determine whether different subsets of B cells characterize synovial fluid (SF) or synovial tissue (ST) of seropositive or seronegative rheumatoid arthritis (RA) with respect to the peripheral blood (PB). PB, SF and ST of 14 autoantibody (AB)-positive (rheumatoid factor [RF]-IgM, RF-IgA, anti-citrullinated peptide [CCP]), 13 negative RA and 13 no-RA chronic arthritides were examined for B-cell subsets (Bm1-Bm5 and IgD-CD27 classifications), zeta-associated protein kinase-70 (ZAP70) expression on B cells and cytokine levels (interleukin [IL]-1β, tumor necrosis factor [TNF]-α, IL-6, IL-8 and monocyte chemotactic protein [MCP]-1). Synovial tissues were classified as aggregate and diffuse patterns. No differences were found in B-cell percentages or in subsets in PB and SF between AB(+) and AB(-) RA and no-RA. In both AB(+) and AB(-) RA (and no-RA), the percentage of CD19(+)/ZAP70(+) was higher in SF than in PB (AB(+): P = 0.03; AB(-): P = 0.01; no-RA: P = 0.01). Moreover, SF of both AB(+) and AB(-) RA (and no-RA) patients was characterized by a higher percentage of IgD-CD27(+) and IgD-CD27(-) B cells and lower percentage of IgD(+)CD27(-) (P < 0.05) B cells compared to PB. In SF, ZAP70 positivity is more represented in B cell CD27(+)/IgD(-)/CD38(-). The aggregate synovitis pattern was characterized by higher percentages of Bm5 cells in SF compared with the diffuse pattern (P = 0.05). These data suggest that no difference exists between AB(+) and AB(-) in B-cell subset compartmentalization. CD27(+)/IgD(-)/ZAP70(+) memory B cells accumulate preferentially in the joints of RA, suggesting a dynamic maturation of the B cells in this compartment.
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Rigby W, Ferraccioli G, Greenwald M, Zazueta-Montiel B, Fleischmann R, Wassenberg S, Ogale S, Armstrong G, Jahreis A, Burke L, Mela C, Chen A. Effect of rituximab on physical function and quality of life in patients with rheumatoid arthritis previously untreated with methotrexate. Arthritis Care Res (Hoboken) 2011; 63:711-20. [DOI: 10.1002/acr.20419] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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