What are Enzyme-Linked Immunosorbent Assays (ELISAs)?
Enzyme-Linked Immunosorbent Assays, or ELISAs, are a widely-used technique for detecting and quantifying substances such as peptides, proteins, antibodies, and hormones. In the context of catalysis, ELISAs employ enzymes as catalysts that facilitate a detectable signal, often a color change, indicating the presence of the target analyte.