ELISA - Wikipedia
The enzyme-linked immunosorbent assay (ELISA) (/ ɪˈlaɪzə /, / ˌiːˈlaɪzə /) is a commonly used analytical biochemistry assay, first described by Eva Engvall and Peter Perlmann in 1971. [1] The assay is a …
ELISA: What It Is, Purpose, Procedure & Results - Cleveland Clinic
May 15, 2023 · ELISA is a common laboratory testing technique that detects and counts certain antibodies, antigens, proteins and hormones in bodily fluid samples. This includes blood, plasma, …
Enzyme-linked immunosorbent assay (ELISA) | Definition, Uses,
Dec 11, 2025 · Enzyme-linked immunosorbent assay, biochemical procedure in which a signal produced by an enzymatic reaction is used to detect and quantify the amount of a specific substance in a …
Enzyme-linked immunosorbent assay (ELISA) | British Society for …
The enzyme-linked immunosorbent assay (ELISA) is an immunological assay commonly used to measure antibodies, antigens, proteins and glycoproteins in biological samples.
The ELISA Test: What It’s For, When It’s Necessary, and More
Apr 26, 2025 · An ELISA test is a blood test that looks for antibodies in your bloodstream. When certain antibodies are present, it’s a sign your immune system is trying to fight off a disease.
ELISA Test Steps, Results, Types, Risks, Full Form, HIV
An enzyme-linked immunosorbent assay, or ELISA test, detects immune responses in the body. ELISA tests can detect hormones, bacterial antigens, and antibodies. Read on to learn how the ELISA test …
What is an ELISA? | Abcam
ELISA is a type of immunological assay used to detect and quantify specific biomolecules, such as proteins, antigens, or antibodies, in biological samples. An ELISA, like other types of immunoassays, …
What Is an Immunoassay ELISA and How Does It Work?
Aug 4, 2025 · What is ELISA? ELISA is a laboratory technique used to detect and measure specific substances in liquid samples. Its core principle involves using antibodies, proteins that recognize and …
Overview of Enzyme-Linked Immunosorbent Assay (ELISA)
2 days ago · What Is an Enzyme-Linked Immunosorbent Assay (ELISA)? An enzyme-linked immunosorbent assay (ELISA) is a qualitative or quantitative test that uses antibodies to bind and …
What is ELISA? - Principles, Applications & Advantages | Danaher Life ...
Enzyme-Linked Immunosorbent Assay (ELISA) What is ELISA? The enzyme-linked immunosorbent assay (ELISA) is a biochemical analytical technique to quantify and characterize various substances …