Immunohistochemical detection of Treponema pallidum in skin samples with clinical and histopathological correlations and Warthin-Starry staining critical analysis [PDF]
Anais Brasileiros De Dermatologia, 2023 Background: Syphilis in its different phases may be a difficult diagnosis in clinical and histopathological grounds. Objectives: The present study objectives were to evaluate the detection and tissue distribution of Treponema pallidum in skin lesions of
Mariana Freitas de Assis Pereira Rosa +2 more
exaly +7 more sources
Improving the detection of Helicobacter pylori in biopsies of chronic gastritis: a comparative analysis of H&E, methylene blue, Warthin-Starry, immunohistochemistry, and quantum dots immunohistochemistry [PDF]
Frontiers in Oncology, 2023 ObjectivesThe objective of the study was to compare the consistency of various staining methods, including H&E, Methylene Blue, Warthin-Starry (W-S), Immunohistochemistry (IHC) and Quantum dots immunohistochemistry (QDs-IHC), in detecting ...
Weisong Wan +7 more
doaj +4 more sources
Rapid and Efficient Screening of Helicobacter pylori in Gastric Samples Stained with Warthin–Starry Using Deep Learning [PDF]
DiagnosticsBackground/Objectives: Helicobacter pylori is a major risk factor for gastric cancer. The incidence and prevalence of the pathogen are increasing worldwide, urging novel approaches to reduce detection turnaround times. H.
José Aneiros-Fernández +10 more
doaj +5 more sources
Warthin-Starry Staining for the Detection of Helicobacter pylori in Gastric Biopsies. [PDF]
Malays J Med Sci, 2018 Warthin-Starry (WS) staining is an ancillary stain used in the detection of Helicobacter sp., spirochaete and other microorganisms in tissue sections. The present study aimed to determine the validity of WS stain in the confirmation of H. pylori diagnosis in gastric biopsies in comparison with anti-H.
Farouk WI +4 more
europepmc +3 more sources
Histopathological investigations of rabbit colibacteriosis, caused by enteropathogenic escherichia coli (O15:H-) [PDF]
Veterinarski Glasnik, 2007 The histopathological alterations in the intestinal tract of recently weaned rabbits with experimental and spontaneous Eschercihia coli (O15:H-) infection were followed.
Petrov Vladimir +3 more
doaj +3 more sources
Indonesian Journal of Tropical and Infectious Disease, 2019 Helicobacter pylori is a bacteria that commonly cause chronic gastritis. Identification of its infection is essential for eradication treatment. Detection of H.pylori bacteria in gastric biopsy specimen by histology method is a diagnostic tool that ...
Willy Sandhika
doaj +3 more sources
Cutaneous bacillary angiomatosis in the setting of immunosuppression: A rare case in a heart transplant recipient [PDF]
SAGE Open Medical Case ReportsBacillary angiomatosis is a rare, opportunistic infection caused by Bartonella spp . In the skin, neovascular proliferation results in erythematous and violaceous papules and nodules.
Chloe Devoy +2 more
doaj +2 more sources
Interrelação entre frequência de anticorpos anti-Leptospira spp. e exames histopatológicos (hematoxilina-eosina e Warthin-Starry) em suínos abatidos no Semiárido Paraibano [PDF]
Arquivos do Instituto Biológico, 2013 Este trabalho foi realizado em suínos abatidos no Município de Patos, Estado da Paraíba, Brasil, com o objetivo de determinar a frequência de anticorpos anti-Leptospira spp., comparando os achados sorológicos com exames histopatológicos de rim, fígado ...
Í.L. Figueiredo +5 more
doaj +3 more sources
Ciência Animal Brasileira, 2017 Bacteria of the genus Helicobacterspp. have been identified on the gastric mucosa of different species of mammals, including canines. Infected patients have histological gastritis; however, not all the animals that carry the bacteria show clinical signs.
Fernanda Silva Kuszkowski +4 more
doaj +5 more sources
The Warthin–Starry stain for detection of cutaneous melanin: more than a historical curiosity [PDF]
Experimental Dermatology, 2016 Chester Lai, Eugene Healy
exaly +3 more sources