Results 11 to 20 of about 395,788 (322)

Imunofluorescência direta e indireta Direct and indirect immunofluorescence [PDF]

Anais Brasileiros de Dermatologia, 2010
A imunofluorescência é um valioso instrumento auxiliar no diagnóstico das dermatoses bolhosas autoimunes e desordens inflamatórias, uma vez que seus achados clínicos e histopatológicos podem não ser determinantes.
Valéria Aoki, Joaquim X. Sousa Jr, Lígia M. I. Fukumori, Alexandre M. Périgo, Elder L. Freitas, Zilda N. P. Oliveira   +5 more
doaj   +4 more sources

Direct Immunofluorescence Microscopy [PDF]

, 2015
Direct immunofluorescence plays an important role in the diagnosis of autoimmune blistering diseases. The purpose of direct immunofluorescence microscopy is to detect in vivo antibodies in patient's skin or mucosa. Direct immunofluorescence of pemphigus shows depositions of immunoglobulins and/or complement on the epithelial cell surface of ...
Diercks, G.F.H., Pas, Hendrikus
openaire   +5 more sources

Direct Immunofluorescence and Immunohistochemistry in Diagnostics of Glomerulonephritis

Biomolecules & Biomedicine, 2008
The needle biopsies from 60 transplanted and native kidneys have been processed and a prospective analysis of pattern, intensity and distribution of immunoglobulin deposits (IgA, IgG and IgM) and complement components (C3c and C1q) identified in these ...
Zinaida Karasalihović, Ermina Iljazović, Dušan Ferluga, Elmir Čičkušić, Jasminka Mustedanagić Mujanović, Jugoslav Stahov, Ina Škaljić   +6 more
doaj   +4 more sources

Performance of direct immunofluorescence assay for the detection of human metapneumovirus under clinical laboratory settings [PDF]

Revista da Sociedade Brasileira de Medicina Tropical, 2015
INTRODUCTION: Human metapneumovirus (hMPV) is an emergent human respiratory pathogen. This study aimed to evaluate the performance of direct immunofluorescence (DIF) to detect hMPV in a clinical laboratory setting.
Jonas Michel Wolf, Tatiana Schäffer Gregianini, Claudete Maria Farina Seadi, Gabriela Luchiari Tumioto, Bibiana Paula Dambrós, Fernanda Kieling Moreira Lehmann, Silvia De Carli, Nilo Ikuta, Vagner Ricardo Lunge   +8 more
doaj   +2 more sources

Role of direct immunofluorescence in the diagnosis of glomerulonephritis

Medical Journal of Dr. D.Y. Patil University, 2015
Background: Immunofluorescence microscopy is a vital tool for the diagnosis of glomerular diseases. This study was carried out to study patterns of glomerulonephritis (GN) and to record the sensitivity of direct immunofluorescence (DIF) in renal lesions.
Archana C Buch, Sonam K Sood, Sunita A Bamanikar, Shirish S Chandanwale, Harsh Kumar, Karnik Swapnil   +5 more
doaj   +3 more sources

Comparative analysis of BIOCHIP mosaic-based indirect immunofluorescence with direct immunofluorescence in diagnosis of autoimmune bullous diseases: A cross-sectional study

Indian Dermatology Online Journal, 2021
Background: Autoimmune bullous diseases (AIBD) are a heterogeneous group of diseases characterized by autoantibodies against desmosomal proteins in the pemphigus group of disorders and adhesion molecules of the dermal-epidermal junction in pemphigoid ...
P Arunprasath, Reena Rai, Chaitra Venkataswamy   +2 more
doaj   +2 more sources

Comparative analysis of BIOCHIP mosaic-based indirect immunofluorescence with direct immunofluorescence in diagnosis of autoimmune bullous diseases: A cross-sectional study

Indian Dermatology Online Journal, 2020
Background: Autoimmune bullous diseases (AIBD) are a heterogeneous group of diseases characterized by autoantibodies against desmosomal proteins in the pemphigus group of disorders and adhesion molecules of the dermal-epidermal junction in pemphigoid ...
P Arunprasath, Reena Rai, Chaitra Venkataswamy   +2 more
doaj   +2 more sources

Intercellular, Linear Direct Immunofluorescence Staining Pattern of Sweat Glands and Hair Follicles may be Used as a Diagnostic Marker for Pemphigus Vulgaris in Cases where Epidermis is Missing [PDF]

Acta Dermato-Venereologica
Due to its rarity, it takes months for patients to be correctly diagnosed with pemphigus vulgaris. This delay can be exacerbated by factors such as incorrect biopsy site selection.
Orsolya N. Horvath, Michaela Maurer, Vivian Wietzke, Victoria Fischer, Lars E. French, Miklós Sárdy   +5 more
doaj   +2 more sources

Comment on “Dermatitis herpetiformis in an African woman”: the importance of direct immunofluorescence [PDF]

The Pan African Medical Journal, 2020
We read with great interest the recent article by Machona MS et al. [1] about a 30-year-old female with a long history of itch and skin eruption associated to abdominal pain, nausea and vomiting.
Alice Verdelli, Marzia Caproni
doaj   +2 more sources

An update on direct immunofluorescence for diagnosing dermatitis herpetiformis. [PDF]

Postepy Dermatol Alergol, 2019
This mini-review presents an update on the direct immunofluorescence (DIF) for diagnosing dermatitis herpetiformis. The DIF of uninvolved, perilesional skin is a crucial laboratory procedure in diagnosing dermatitis herpetiformis (DH). IgA deposits at the dermal-epidermal junction (DEJ) of perilesional skin with DIF can also be found in coeliac ...
Dmochowski M, Gornowicz-Porowska J, Bowszyc-Dmochowska M.   +2 more
europepmc   +3 more sources