ELISA

(redirected from Enzyme linked immunosorbent assay)
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Related to Enzyme linked immunosorbent assay: polymerase chain reaction, ELISA, Western blot

ELISA

 (ĭ-lī′zə, -sə)
n.
A sensitive immunoassay that uses an enzyme linked to an antibody or antigen as a marker for the detection of a specific protein, especially an antigen or antibody. It is often used as a diagnostic test to determine exposure to a particular infectious agent, such as the AIDS virus, by identifying antibodies present in a blood sample.

[e(nzyme)-l(inked) i(mmunoad)s(orbent) a(ssay).]

ELISA

(ɪˈlaɪzə)
n acronym for
(Biochemistry) enzyme-linked immunosorbent assay: an immunological technique for accurately measuring the amount of a substance, for example in a blood sample

ELISA

(ɪˈlaɪ zə, -sə)

n.
a diagnostic test for detecting exposure to an infectious agent, as the AIDS virus, by combining a blood sample with antigen of the agent and probing with an enzyme that causes a color change when antibody to the infection is present in the sample.
[1985–90; e(nzyme-)l(inked) i(mmuno)s(orbent) a(ssay)]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.ELISA - an assay that relies on an enzymatic conversion reaction and is used to detect the presence of specific substances (such as enzymes or viruses or antibodies or bacteria)
assay - a quantitative or qualitative test of a substance (especially an ore or a drug) to determine its components; frequently used to test for the presence or concentration of infectious agents or antibodies etc.
References in periodicals archive ?
Enzyme Linked Immunosorbent Assay (ELISA), enzime bagli immunosorbent test olarak ifade edilmektedir.
Serum IgG4 concentrations were measured in 20 patients with sclerosing pancreatitis and 20 matched controls by radial immunodiffusion (RI) or enzyme linked immunosorbent assay (ELISA).