Results 1 to 10 of about 716,381 (296)

ENZYME LINKED IMMUNOSORBENT ASSAY

open access: green, 2023
The current state of enzyme immunoassay of medicinal substances is considered. The main methods for obtaining and purifying specific antibodies, immunogens, enzyme conjugates are described. Examples of definitions are given medicinal substances by enzyme immunoassay, lists the possible causes of errors in the determination of medicinal substances by ...
Nabieva Farangiz Sadriddinovna,   +2 more
  +4 more sources

Enzyme-Linked Immunosorbent Assay, Elisa

open access: yesThe Journal of Immunology, 1972
Abstract A sensitive and simple method for the quantitative determination of antibodies is reported. Tubes coated with antigen are incubated with antiserum followed by an enzyme-labeled preparation of anti-immunoglobulin. The enzyme remaining in the tubes after washing provides a measure of the amount of specific antibodies in the serum.
E. ENGVALL, P. PERLMANN
openaire   +2 more sources

The ELISA, Enzyme-Linked Immunosorbent Assay [PDF]

open access: bronzeClinical Chemistry, 2010
Featured Article: Engvall E, Perlmann P. Enzyme-linked immunosorbent assay (ELISA). Quantitative assay of immunoglobulin G. Immunochemistry 1971;8:871–4.1 This paper was my first as a graduate student of Professor Peter Perlmann at Stockholm University.
Eva Engvall
openaire   +4 more sources

Enzyme-Linked Immunosorbent Assay (ELISA)

open access: yesMethods in molecular biology, 2017
Food allergy is a public health concern especially after recognizing its constantly increased prevalence and severity. Despite careful reading of food ingredient statements, food allergic individuals may experience reactions caused by "hidden", "masked", or "contaminated" proteins that are known major allergens.
G. Konstantinou
openaire   +3 more sources

Serological Determination of Toxoplasma gondii among Sheep (Ovis aries) in Guilan Province, Iran [PDF]

open access: yesArchives of Razi Institute, 2021
Toxoplasma gondii is one of the most common foodborne protozoan parasite causing congenital infection, abortion, and stillbirth in humans and animals.
M. R. Chaechi Nosrati   +4 more
doaj   +1 more source

Enzyme Linked Immunosorbent Assay

open access: yes
Citation: 'enzyme-linked immunosorbent assay' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.13115 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual
Alhajj M, Zubair M, Farhana A.
europepmc   +3 more sources

Sandwich Enzyme-Linked Immunosorbent Assay for Quantification of Callose

open access: yesMethods and Protocols, 2022
The existing methods of callose quantification include epifluorescence microscopy and fluorescence spectrophotometry of aniline blue-stained callose particles, immuno-fluorescence microscopy and indirect assessment of both callose synthase and β-(1,3 ...
Abubakar S. Mustafa   +5 more
doaj   +1 more source

Study to Evaluate the Role of Inflammatory Biomarker- IL-6 in Obstructive Sleep Apnea in Correlation with Apnea-Hypopnea Index [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: Many biomarkers are associated with the ApneaHypopnea Index (AHI) in the majority of the studies, but most of the explored approaches were not able to identify definitive biomarkers of Obstructive Sleep Apnea (OSA) morbidity.
Deepanjali Sharma   +3 more
doaj   +1 more source

Electrowetting-Based Digital Microfluidics Platform for Automated Enzyme-linked Immunosorbent Assay [PDF]

open access: yes, 2020
Electrowetting is the effect by which the contact angle of a droplet exposed to a surface charge is modified. Electrowetting-on-dielectric (EWOD) exploits the dielectric properties of thin insulator films to enhance the charge density and hence boost the
Coudron, Loic   +6 more
core   +2 more sources

ENZYME LINKED IMMUNOSORBENT ASSAYS REVISITED [PDF]

open access: yesMedical Journal Armed Forces India, 1997
Enzyme linked immunosorbent assay (ELISA) has now gained wide acclaim in the immunodiagnosis of infectious diseases. ELISA is continuously evolving with newer and sensitive formulations being added to it. The basic tenets of ELISA are discussed. The role of ELISA in two important issues facing us today, namely tuberculosis and human immunodeficiency ...
Mkk, Rao, K, Kapila, R M, Gupta
openaire   +2 more sources

Home - About - Disclaimer - Privacy