Process / pipelineImmunodiagnostics
Enzyme-Linked Immunosorbent Assay (ELISA)
ELISA is a plate-based immunoassay technique that detects and quantifies proteins, antibodies, antigens, hormones, and other analytes in biological samples. Widely used in veterinary science, medicine, and food safety, it exploits the specificity of antibody–antigen binding coupled to an enzyme-driven colorimetric signal to deliver sensitive, reproducible measurements across large sample batches.
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Sources
- Engvall, E., & Perlmann, P. (1971). Enzyme-linked immunosorbent assay (ELISA) quantitative assay of immunoglobulin G. Immunochemistry, 8(9), 871–874. DOI: 10.1016/0019-2791(71)90454-X ↗
- Crowther, J. R. (2001). The ELISA Guidebook. Humana Press. ISBN: 978-0896036093