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ELISA
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DeCS
Descriptor
English
:
Enzyme-Linked Immunosorbent Assay
Descriptor
Spanish
:
Prueba ELISA
Descriptor
Portuguese
:
ELISA
Synonyms
English
:
ELISA
Tree Number:
E01.450.495.410.350.200
E01.450.495.410.380.200
E01.450.495.435.400.170
E05.478.594.410.350.170
E05.478.594.410.380.360
E05.478.594.430.400.170
E05.601.495.350.170
E05.601.495.380.360
Definition
English
:
An
immunoassay
utilizing an antibody labeled with an enzyme marker such as
horseradish peroxidase
. While either the enzyme or the antibody is bound to an immunosorbent substrate, they both retain their biologic activity; the change in enzyme activity as a result of the enzyme-antibody-antigen reaction is proportional to the concentration of the antigen and can be measured spectrophotometrically or with the naked
eye
. Many variations of the method have been developed.
Indexing Annotation
English
:
NIM;
IMMUNOSORBENTS
is also available
History Note
English
:
86(77); was see under IMMUNOENZYME TECHNIQUES 1977-85
Allowable Qualifiers
English
:
AE
adverse effects
CL
classification
CT
contraindications
EC
economics
ES
ethics
HI
history
IS
instrumentation
MT
methods
MO
mortality
NU
nursing
PX
psychology
ST
standards
SN
statistics & numerical data
TD
trends
UT
utilization
VE
veterinary
Record Number:
22443
Unique Identifier:
D004797
Occurrence in VHL
:
Similar:
DeCS
CID-10
SciELO
LILACS
LIS