Cytomegalovirus (CMV) antigenemia is still one of the two major assays available for diagnosis and monitoring of CMV infections. A commercial rapid test recently available in Brazil for quantification of human cytomegalovirus ...

Murine and bovine embryos were sexed by using polyclonal and monoclonal anti-H-Y antibodies in cytotoxic and immunofluorescence assays. The specificity of 3 different sources of antibodies are compared. Sexing was accomplished ...

Murine and bovine embryos were sexed by using polyclonal and monoclonal anti-H-Y antibodies in cytotoxic and immunofluorescence assays. The specificity of 3 different sources of antibodies are compared. Sexing was accomplished ...

Aiming to assess the presence of selected anaerobic microorganisms in root canals of human teeth with chronic apical periodontitis, 25 central and lateral upper incisors presenting with radiographic evidence of chronic ...

To fully understand the preliminary stages of Taenia solium oncosphere attachment in the gut, adequate tools and assays are necessary to observe and quantify this event that leads to infection. A fluorescent-based quantitative ...

A simple magneto immunofluorescence assay for quinolone family detection in 96-well microplate was developed and applied to milk and groundwater samples. Norfloxacin (NOR) conjugated to albumin (BSA) was immobilised on ...

Immunolocalization techniques are standard in biomedical research. Tissue fixation with aldehydes and cell membrane permeabilization with detergents can distort the specific binding of antibodies to their high affinity ...

Serum samples from 107 cervids were examined for Toxoplasma gondii antibodies using indirect hemagglutination (IHA), indirect immunofluorescence (IFA), enzyme linked immunosorbent assay (ELISA) and Dot-ELISA. Samples were ...