Results 51 to 60 of about 626,430 (205)

Cytoplasmic islet cell antibodies recognize distinct islet antigens in IDDM but not in stiff man syndrome [PDF]

, 1993
Cytoplasmic islet cell antibodies are well-established predictive markers of IDDM. Although target molecules of ICA have been suggested to be gangliosides, human monoclonal ICA of the immunoglobulin G class (MICA 1-6) produced from a patient with newly ...
Seißler, Jochen, Meinck, Hans-Michael, Wolfahrt, S., Northemann, Wolfgang, Scherbaum, Werner A., Richter, Wiltrud   +5 more
core   +1 more source

Cytoplasmic-anti-neutrophil cytoplasmic antibodies targeting myeloperoxidase in Wegener′s granulomatosis: A rare phenomenon

Indian Journal of Pathology and Microbiology, 2014
Wegener′s granulomatosis (WG) patients can rarely have antineutrophil cytoplasmic antibodies (ANCAs) directed against myeloperoxidase (MPO), producing a cytoplasmic pattern on indirect immunofluorescence (IIF).
Bhavana M Venkatesh, Sangeeta Joshi, Ranjeeta Adhikary   +2 more
doaj   +1 more source

Granulomatosis with Polyangiitis Misdiagnosed as IgA Vasculitis in a Child

Case Reports in Pediatrics, 2023
Background. Granulomatosis with polyangiitis (GPA) with early manifestations simulating IgA vasculitis is a very rare childhood systemic disease. Case Presentation.
Sheida Amini, Mohsen Jari
doaj   +1 more source

Eosinophilia and Hypereosinophilia: A Practical Approach to Navigating a Broad Differential Diagnosis

European Journal of Haematology, EarlyView.
ABSTRACT Eosinophilia, defined as an absolute eosinophil count (AEC) of ≥ 0.5 × 109/L, is a frequently encountered finding with a vast spectrum of potential underlying etiologies. Hypereosinophilia (HE) is defined as AEC > 1.5 × 109/L and may become life‐threatening when eosinophil‐induced organ damage occurs, defining the hypereosinophilic syndrome ...
Stijn Wigerinck, Peter Vandenberghe
wiley   +1 more source

ANTINEUTROPHIL CYTOPLASMIC ANTIBODIES LEVELS IN THE PATIENTS WITH FAMILIAL MEDITERRANEAN FEVER DURING ACUTE ATTACK

Eurasian Journal of Medicine, 2019
Antineutrophil cytoplasmic antibodies (ANCA) are autoantibodies directed at lysosomal constituens of leucocytes, with two major immunufluoresence stainig patterns: cytoplasmic (c-ANCA), and perinuclear (p-ANCA).
Ali Rıza Odabaş, Ramazan Çetinkaya, Yılmaz Selçuk   +2 more
doaj  

Anti‐Integrin αvβ6 Autoantibodies as Diagnostic and Monitoring Biomarkers for Pediatric‐Onset Primary Sclerosing Cholangitis

Hepatology Research, EarlyView.
Levels of anti‐integrin αvβ6 antibodies were significantly higher in pediatric‐onset primary sclerosing cholangitis (PSC) than in autoimmune hepatitis (AIH) and may reflect disease activity. These antibodies may serve as a novel biomarker for distinguishing PSC from AIH and for monitoring disease progression.
Yukako Maeda, Shuichiro Umetsu, Eitaro Hiejima, Mitsuyoshi Suzuki, Itaru Iwama, Takeshi Kimura, Sonoko Kondo, Ayano Inui, Hiroki Kondou, Tatsuya Okamoto, Takashi Ito, Hiroyuki Shirahase, Kazushi Izawa, Takahiro Yasumi, Takeshi Kuwada, Masahiro Shiokawa, Hiroshi Seno, Junko Takita   +17 more
wiley   +1 more source

PROBLEMS IN THE DIAGNOSIS AND TREATMENT OF ANCA-ASSOCIATED SYSTEMIC VASCULITIS: IN THE FOCUS OF ANCA-NEGATIVE PAUCI-IMMUNE GLOMERULONEPHRITIS

Научно-практическая ревматология, 2016
One of the most common  causes of rapidly progressive glomerulonephritis (GN)  is the so-called pauci-immune crescentic GN that is characterized  by no luminescence  in kidney tissue samples during immunofluorescence microscopy and by the hyperproduction
T. V. Beketova, N. F. Frolova, E. S. Stolyarevich, M. Yu. Volkov, O. N. Kotenko, E. N. Aleksandrova   +5 more
doaj   +1 more source

Lupus-like nephritis with positive anti-neutrophil cytoplasmic antibodies and negative antinuclear antibodies

Brazilian Journal of Nephrology, 2020
Antineutrophil cytoplasmic antibodies (ANCAs) are associated with small vessel vasculitis but their prevalence is not rare in other immune diseases.
Joana Eugénio Santos, Rita Vicente, Beatriz Malvar, Iolanda Santos, Miguel Coimbra, Manuel Amoedo, Carlos Pires   +6 more
doaj   +2 more sources

Antineutrophil cytoplasmic antibody in uveitis and scleritis [PDF]

Australian and New Zealand Journal of Ophthalmology, 1991
AbstractWe report a case where the detection of antineutrophil cytoplasmic antibody (ANCA) at the time of diagnosis of a case of sclero‐uveitis predicted the later development of systemic features and prompted an early and definitive diagnosis of systemic vasculitis.
R A, Mills, T S, Weeramanthri, P N, Hollingsworth, R L, Cooper   +3 more
openaire   +2 more sources

Overlap syndrome of systemic sclerosis with antineutrophil cytoplasmic antibody-associated vasculitis according to 2022 ACR/EULAR criteria [PDF]

The Korean Journal of Internal Medicine
Background/Aims This study applied the 2022 American College of Rheumatology (ACR)/European Alliance of Associations for Rheumatology (EULAR) criteria for antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) to patients with systemic ...
Jang Woo Ha, Jung Yoon Pyo, Sung Soo Ahn, Jason Jungsik Song, Yong-Beom Park, Sang-Won Lee   +5 more
doaj   +1 more source