immunochemical assay (Meaning)
immunochemical assay (n)
identification of a substance (especially a protein) by its action as an antigen
Synonyms & Antonyms of immunochemical assay
No Synonyms and anytonyms found
immunochemical assay Sentence Examples
- Immunochemical assays are highly sensitive and specific methods for detecting and quantifying antigens or antibodies in biological samples.
- Immunoenzymatic assays utilize an enzyme as a label for the immunocomplex, allowing for colorimetric, fluorometric, or chemiluminescent detection.
- Immunofluorescence assays employ fluorescent tags to visualize the interaction between an antibody and its specific antigen.
- In immunoprecipitation assays, the antigen-antibody complex is precipitated out of solution to facilitate its detection and analysis.
- Immunoblotting techniques, such as Western blotting, separate proteins based on size and allow for the identification of specific proteins using antibodies.
- Immunodiffusion assays rely on the diffusion of antigens and antibodies in a gel to form visible precipitin lines.
- Immunochromatographic assays, such as pregnancy tests, use capillary action to move reagents across a test strip for a rapid and easy-to-read result.
- Immunohistochemical assays localize antigens within tissues or cells, allowing for the detection of specific proteins in situ.
- Multiplex immunochemical assays can simultaneously detect and quantify multiple antigens in a single sample, providing a comprehensive analysis of immune responses.
- Immunochemical assays play a critical role in disease diagnosis, biomarker discovery, and monitoring of therapeutic interventions.
FAQs About the word immunochemical assay
identification of a substance (especially a protein) by its action as an antigen
No synonyms found.
No antonyms found.
Immunochemical assays are highly sensitive and specific methods for detecting and quantifying antigens or antibodies in biological samples.
Immunoenzymatic assays utilize an enzyme as a label for the immunocomplex, allowing for colorimetric, fluorometric, or chemiluminescent detection.
Immunofluorescence assays employ fluorescent tags to visualize the interaction between an antibody and its specific antigen.
In immunoprecipitation assays, the antigen-antibody complex is precipitated out of solution to facilitate its detection and analysis.
