Now showing items 1-10 of 23

    • 3º Consenso Brasileiro para pesquisa de autoanticorpos em células HEp-2 (FAN): recomendações para padronização do ensaio de pesquisa de autoanticorpos em células HEp-2, controle de qualidade e associações clínicas 

      Dellavance, Alessandra [UNIFESP]; Gabriel Júnior, Alexandre [UNIFESP]; Nuccitelli, Barbara; Taliberti, Ben Hur; Von Mühlen, Carlos Alberto; Bichara, Carlos David Araújo; Santos, Cláudio Henrique Ramos dos; Bueno, Cleonice; Yano, Cristiane Martinez; Mangueira, Cristóvão Luis Pitangueiras; Carvalho, Darlene Gonçalves; Cardoso, Elizângela; Bonfá, Eloisa Silva Dutra de Oliveira; Araújo, Flávia Ikeda e; Rassi, Gustavo Gabriel; Mundim, Hugo Mendonça; Bendet, Izidro; Rego, Jozelia; Vieira, Lisiane Maria Enriconi dos Anjos; Andrade, Luiz Eduardo Coelho [UNIFESP]; Barbosa, Maria Ordália Ferro; Sugiyama, Mitiko; Santiago, Mittermayer Barreto; Slhessarenko, Natasha; Silva, Nilzio Antônio da; Francescantonio, Paulo Luiz Carvalho; Jarach, Renata; Suda, Roberto; Levy, Roger Abramino; Sampaio, Silvia Oliveira; Neves, Suzane Pretti Figueiredo; Cruvinel, Wilson de Melo [UNIFESP]; Santos, Wilton Silva dos [UNIFESP]; Nóbrega, Yanna Karla de Medeiros (Sociedade Brasileira de Reumatologia, 2009-04-01)
      OBJECTIVE: The Third Brazilian Consensus for autoantibodies Screening in HEp-2 cells had as purpose the evaluation of difficulties in the accomplishment of the 2nd Consensus recommendations that took place in the year of ...

    • Análise crítica do teste de anticorpos antinúcleo (FAn) na prática clínica 

      Dellavance, Alessandra [UNIFESP]; Leser, Paulo Guilherme; Andrade, Luiz Eduardo Coelho [UNIFESP] (Sociedade Brasileira de Reumatologia, 2007-08-01)
      Due to its continuous evolving process the fluorescent antinuclear antibody test (ANA-HEp-2) has required constant update efforts from personal involved in performing and interpreting its results. The methodological advances ...

    • Antibodies against neural, nuclear, cytoskeletal, and streptococcal epitopes in children and adults with Tourette's syndrome, Sydenham's chorea, and autoimmune disorders 

      Morshed, S. A.; Parveen, S.; Leckman, J. F.; Mercadante, M. T.; Kiss, MHB; Miguel, E. C.; Arman, A.; Yazgan, Y.; Fujii, T.; Paul, S.; Peterson, B. S.; Zhang, H. P.; King, R. A.; Scahill, L.; Lombroso, P. J. (Elsevier B.V., 2001-10-15)
      Background: Some cases of Tourette's syndrome (TS) are hypothesized to be caused by autoantibodies that develop in response to a preceding group A beta hemolytic streptococcal infection.Methods: To test this hypothesis, ...

    • Anticorpos antiproteínas citrulinadas e a artrite reumatóide 

      Alarcon, Renata Trigueirinho [UNIFESP]; Andrade, Luiz Eduardo Coelho [UNIFESP] (Sociedade Brasileira de Reumatologia, 2007-06-01)
      Rheumatoid arthritis (RA) patients have a variety of auto-antibodies in the serum and synovial fluid. Among these auto-antibodies, those directed against citrullinated proteins are distinguished because that are specific ...

    • Asymptomatic Atherosclerosis in Primary Sjogren Syndrome: Correlation Between Low Ankle Brachial Index and Autoantibodies Positivity 

      Andreo Garcia, Ana Beatriz [UNIFESP]; Dardin, Luciana Paula [UNIFESP]; Minali, Paulo Alexandre [UNIFESP]; Czapkowsky, Adriano [UNIFESP]; Ajzen, Sergio Aron [UNIFESP]; Moca Trevisani, Virginia Fernandes [UNIFESP] (Lippincott Williams & Wilkins, 2016)
      Background Primary Sjogren syndrome is a chronic inflammatory autoimmune disease. The delay in diagnosis allows the establishment of a chronic inflammatory state, which makes primary Sjogren syndrome an interesting model ...

    • Autoantibodies directed to extracellular matrix components in patients with different clinical forms of periodontitis 

      De-Gennaro, Luiz A.; Lopes, Jose D.; Mariano, Mario (Amer Acad Periodontology, 2006-12-01)
      Background: Periodontal disease occurs in different clinical forms, from mild and easily controllable to more aggressive inflammatory manifestations, with difficult clinical or surgical control. There is evidence that a ...

    • Autoantibodies in renal diseases-clinical significance and recent developments in serological detection 

      Kirsztajn, Gianna Mastroianni [UNIFESP]; Hornig, Nora; Schlumberger, Wolfgang (Frontiers Research Foundation, 2015-05-11)
      Autoimmune dysfunctions are the bete noire in a range of debilitating nephropathies. Autoimmune-mediated damage to the kidneys can be triggered by autoantibodies directed against specific proteins or renal structures, for ...

    • Autoantibodies in systemic sclerosis: unanswered questions 

      Kayser, Cristiane [UNIFESP]; Fritzler, Marvin J. (Frontiers Research Foundation, 2015-04-15)
      Systemic sclerosis (SSc) is an autoimmune disease characterized by vascular abnormalities, and cutaneous and visceral fibrosis. Serum autoantibodies directed to multiple intracellular antigens are present in more than 95% ...

    • Autoantibodies in systemic vasculitis 

      Souza, Alexandre Wagner Silva de [UNIFESP] (Frontiers Research Foundation, 2015-04-22)
      Systemic vas culitis is a heterogeneous group of disorders characterized by inflammation and necrosis in the vessel wall. the diagnosis of a systemic vasculitis is challenging, because patients usually present a broad ...

    • Autoantibodies specificity in acute anterior uveitis according to the presence of the HLA-B27 allele 

      Trevisani, VFM; Mattos, KTF; Esteves, R. F.; Olialves, SMR; Andrade, LEC (Swets Zeitlinger Publishers, 2001-01-01)
      Purpose: To study HLA-B27circle plus and HLA-B27O patients with AAU with respect to the frequency and specificity of organ-specific and non-organ-specific autoantibodies. Methods: Fifty-seven consecutive patients with AAU ...