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] …
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, …
The ELISA Test: What It’s For, When It’s Necessary, and More - WebMD
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.
Enzyme-linked immunosorbent assay (ELISA) | British Society …
The enzyme-linked immunosorbent assay (ELISA) is an immunological assay commonly used to measure antibodies, antigens, proteins and glycoproteins in biological samples.
ELISA blood test: MedlinePlus Medical Encyclopedia
ELISA stands for enzyme-linked immunoassay. It is a commonly used laboratory test to detect antibodies in the blood. An antibody is a protein produced by the body's immune system when …
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 …
Enzyme-linked immunosorbent assay (ELISA) | Definition, Uses, …
Dec 11, 2025 · enzyme-linked immunosorbent assay (ELISA), biochemical procedure in which a signal produced by an enzymatic reaction is used to detect and quantify the amount of a …
An overview of ELISA: a review and update on best laboratory …
We briefly discuss the history of the assay, the method’s working principle and steps, common ELISA protocols, and the most accurate and reliable techniques for measuring peptide …
Overview and Basic Principles of ELISA - Azure Biosystems
Jan 22, 2024 · ELISA stands for “enzyme-linked immunosorbent assay”. ELISAs is widely used as a research method for quantifying proteins or antigens in an unknown solution, or in medicine …
ELISA - Introduction (Guide) | Bio-Rad
This guide explains what an ELISA (short for enzyme linked immunosorbent assay) is, the procedures involved, types of ELISA, detection options and results. Find out more