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Development of a prototype immunochromatographic test for rapid diagnosis of respiratory adenovirus infection
(Elsevier Brazil, 2017)
Human adenoviruses comprise an important group of etiologie agents that are responsible for various diseases in adults and children, such as respiratory, ocular, gastroenteric, and urinary infections. In immunocompromised ...
HLA-DR marks recently divided antigen-specific effector CD4 T cells in active tuberculosis patients
(American Association of Immunologists, 2021)
Upon Ag encounter, T cells can rapidly divide and form an effector population, which plays an important role in fighting acute infections. In humans, little is known about the molecular markers that distinguish such effector ...
Validation of a Monoclonal Stool Antigen Test for Diagnosing Helicobacter pylori Infection in Young Children
(Lippincott Williams & Wilkins, 2010-04-01)
Background and Objective: the monoclonal stool antigen test for diagnosing Helicobacter pylori infection in children has been tested in developed countries, showing sensitivity and specificity higher than 90%. However, its ...
Third wave of COVID-19 in Madrid, Spain
A third wave of COVID-19 occurred after Christmas 2020 in Madrid, one of the European pandemic epicenters. We noticed 6 major differential features to previous waves. First, household contacts were a large proportion of ...
Covid-19: relevance of rapid antigen tests for its diagnosisCovid-19: relevancia de las pruebas rápidas antigénicas para su diagnóstico
(Universidad Metropolitana de Educación, Ciencia y Tecnología, 2022)
Biorecognition and detection of antigens from Mycobacterium tuberculosis using a sandwich ELISA associated with magnetic nanoparticles
(Elsevier, 2022)
Tuberculosis (TB), caused by Mycobacterium tuberculosis (MTB), is one of the 10 leading causes of death worldwide, especially in low-income areas. A rapid, low-cost diagnostic assay for TB with high sensitivity and specificity ...