Results 81 to 90 of about 57,775 (326)

Fator antinúcleo na dermatologia Antinuclear factor in dermatology

Anais Brasileiros de Dermatologia, 2005
Trata-se de artigo de revisão e atualização sobre a pesquisa dos anticorpos antinucleares, em especial do fator antinúcleo, em que são abordados os aspectos históricos, epidemiológicos, fisiopatogenia, métodos de identificação, suas especificidades e ...
Artur Antônio Duarte
doaj   +1 more source

Autoantibodies in Wilson disease: Impact on clinical course

JIMD Reports, 2022
Symptoms of Wilson disease (WD) vary and additional factors such as autoimmunity may play an important role in WD pathogenesis. The presence of antinuclear antibodies (ANA), anti‐neutrophil cytoplasmic antibodies, neuronal surface antibodies, and ...
Magdalena Antczak‐Kowalska, Anna Członkowska, Ceren Eyileten, Anna Palejko, Agnieszka Cudna, Marta Wolska, Agnieszka Piechal, Tomasz Litwin   +7 more
doaj   +1 more source

Variabilidade no reconhecimento de padrões de imunofluorescência indireta em diferentes marcas de lâminas HEp-2 [PDF]

, 2013
INTRODUCTION: Indirect immunofluorescence on HEp-2 cells is considered the gold standard for the detection of autoantibodies against cellular antigens.
Andrade, Luiz Eduardo Coelho, Cruvinel, Wilson de Melo, Dellavance, Alessandra, Drugowick, Inês Cristina, Francescantonio, Paulo Luiz Carvalho, Mangueira, Cristóvão Luis Pitangueiras, Rodrigues, Silvia Helena   +6 more
core   +2 more sources

Unusual acute lupus hemophagocytic syndrome – a test of diagnostic criteria: a case report

Journal of Medical Case Reports, 2017
Background Hemophagocytic lymphohistiocytosis is an aggressive life-threatening syndrome of excessive immune activation. Hemophagocytic lymphohistiocytosis due to systemic lupus erythematosus is described as acute lupus hemophagocytic syndrome.
Wijetunga Mudalige Udai Akalanka Wijetunga, Ravindra Laxman Satarasinghe, Balasuriya Mudiyanselage Dayananda, Ganhewage Kokila Darshani   +3 more
doaj   +1 more source

γδ T cells affect IL-4 production and B-cell tolerance [PDF]

, 2014
γδ T cells can influence specific antibody responses. Here, we report that mice deficient in individual γδ T-cell subsets have altered levels of serum antibodies, including all major subclasses, sometimes regardless of the presence of αβ T cells.
Andrew Getahun, Cohen, Finkelman, Gerber, Greg A. Kirchenbaum, Hidaka, Hirose, Hua Huang, Izui, John C. Cambier, Koichi Ikuta, Kubo, Lawrence J. Wysocki, M. Kemal Aydintug, Rebecca L. O’Brien, Ryan A. Heiser, Simon R. Carding, Sperling, Sunaga, Tamara L. Casper, Thiago O. Detanico, Willi K. Born, Yafei Huang   +22 more
core   +1 more source

Hereditary hypofibrinogenemia: A rare cause of chronic liver disease

JPGN Reports, EarlyView.
Abstract Hypofibrinogenemia is characterized by low levels of fibrinogen with patients commonly presenting asymptomatically. This report discusses a case of hereditary hypofibrinogenemia manifesting as chronic liver disease in a 2‐year‐old male who was evaluated for elevated liver enzymes and skin/soft tissue bleeding.
Hannah Caringal, Nolan Maloney, Khyati Mehta, Akshat Jain, Kalyan Parashette   +4 more
wiley   +1 more source

APPLICATION OF DIFFERENT LABORATORY METHODS FOR ANTINUCLEAR AUTOANTIBODIES INVESTIGATION IN PATIENTS WITH AUTOIMMUNE CONNECTIVE TISSUE DISEASES

Acta Biomedica Scientifica, 2012
1222 patients with suspicion of different autoimmune connective tissue diseases are investigated. Antinuclear antibodies by indirect immunofluorescence reaction, by methods of ELISA and immunoblotting were determined.
I. A. Pashnina, I. M. Krivolapova, I. A. Tuzankina, V. A. Chereshnev   +3 more
doaj  

Longitudinal Monitoring of SARS-CoV-2 IgM and IgG Seropositivity to Detect COVID-19. [PDF]

, 2020
BackgroundSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a novel beta-coronavirus that has recently emerged as the cause of the 2019 coronavirus pandemic (COVID-19).
Fitzgerald, Robert L, Hoffman, Melissa A, Kelner, Michael J, McLawhon, Ronald W, Reed, Sharon L, Suhandynata, Raymond T   +5 more
core  

Foreword: Seminars in Research 2014 Joint Experiences in Rheumatology and Dermatology [PDF]

, 2016
..
Costanzo, Antonio, Spinelli, FRANCESCA ROMANA   +1 more
core   +1 more source

Treatment of Pyoderma Gangrenosum With Bimekizumab

JEADV Clinical Practice, EarlyView.
ABSTRACT Pyoderma gangrenosum (PG) is an inflammatory neutrophilic dermatosis with no FDA‐approved treatments. Current therapies, including corticosteroids and immunomodulators, often show limited efficacy and nonspecific, conferring to higher risk of adverse events.
Kareena S. Garg, Adeel Ahmad, Leonardo Tjahjono   +2 more
wiley   +1 more source