Results 61 to 70 of about 716,381 (296)

A Comparative Study for Measuring Serum Ferritin Levels with Three Different Laboratory Methods: Enzyme-Linked Immunosorbent Assay versus Cobas e411 and Cobas Integra 400 Methods

open access: yesDiagnostics, 2022
Different laboratory methods are used to measure serum ferritin levels as a marker of iron status in the general population. This study aimed to compare serum ferritin levels using enzyme-linked immunosorbent assay (ELISA) versus immunochemiluminescence (
Lotfi S. Bin Dahman   +7 more
doaj   +1 more source

THE EFFECT OF NEEM LEAVES EXTRACT AS IMMUNSTIMULANT BEFORE CHICKEN INFECTIOUS ANEMIA VACCINATION IN BROILERS

open access: yesSlovenian Veterinary Research, 2023
Chicken infectious anemia (CIA) has lately arisen as a major problem in poultry production due to poor growth, high mortalities. We successfully used PCR on seven flocks of chickens (three breeder and four broiler) in the Egyptian governorates of ...
Ahmed M. E. Hegazy   +3 more
doaj   +1 more source

Pressure: a novel tool for enzyme-linked immunosorbent assay procedure

open access: yesBioTechniques, 2009
The enzyme-linked immunosorbent assay (ELISA) technique is the backbone of the diagnostic assay for detection of infectious and allergic diseases. Here, we demonstrate a unique ELISA method for the detection of an antigen or antibody, in which ELISA ...
Dileep Kumar Kannoujia, Pradip Nahar
doaj   +1 more source

DETECTION OF HUMAN BLOODSTAINS BY ENZYME-LINKED IMMUNOSORBENT ASSAY (ELISA) [PDF]

open access: yesActa Medica Iranica, 1982
The microplate method of e nzyme-l i nke d i rnmuno s o r be n t a s s ay (ELISA) , usi ng alkaline phosphatase anti-human I gG conj ugate , was modified and appl ied in t he dete c t i on of the human b lood specimens among the blood samples prep a r ed
GHOLAM-HOSSEIN EDRISSIAN   +1 more
doaj   +1 more source

Droplet-Free Digital Enzyme-Linked Immunosorbent Assay Based on a Tyramide Signal Amplification System.

open access: yesAnalytical Chemistry, 2016
Digital enzyme-linked immunosorbent assay (ELISA) is a single molecule counting technology and is one of the most sensitive immunoassay methods. The key aspect of this technology is to concentrate enzyme reaction products from a single target molecule in
Kenji Akama, K. Shirai, Seigo Suzuki
semanticscholar   +1 more source

The enzyme-linked immunosorbent assay (ELISA): history, theory and application

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2019
Enzyme-linked immunosorbent assay (ELISA) play a significant role in the development of many important fields of biology and medicine, including the detection of the dangerous infections agents.
Yu. N. Tarakanova   +6 more
doaj   +1 more source

Serological Diagnosis of Acute Scrub Typhus in Southern India: Evaluation of InBios Scrub Typhus Detect IgM Rapid Test and Comparison with other Serological Tests [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Scrub Typhus (ST) is being reported from different parts of India in the recent past. However, the diagnosis and confirmation of ST cases require specific serological and molecular diagnostic tests.
Velmurugan Anitharaj   +7 more
doaj   +1 more source

Immunoblot analysis of the seroreactivity to recombinant Borrelia burgdorferi sensu lato antigens, including VlsE, in the long-term course of treated patients with Erythema migrans [PDF]

open access: yes, 2008
Objective: We evaluated whether immunoblotting is capable of substantiating the posttreatment clinical assessment of patients with erythema migrans ( EM), the hallmark of early Lyme borreliosis.
Aguero-Rosenfeld ME   +57 more
core   +1 more source

Amino-functionalized poly(l-lactide) lamellar single crystals as a valuable substrate for delivery of HPV16-E7 tumor antigen in vaccine development [PDF]

open access: yes, 2015
Background: Poly(L-lactide) (PLLA) is a biodegradable polymer currently used in many biomedical applications, including the production of resorbable surgical devices, porous scaffolds for tissue engineering, nanoparticles and microparticles for the ...
Accardi, Luisa   +8 more
core   +2 more sources

Clinical Utility of an Enzyme-Linked Immunosorbent Assay for Detecting Anti-Melanoma Differentiation-Associated Gene 5 Autoantibodies

open access: yesPLoS ONE, 2016
Objective Autoantibodies to melanoma differentiation-associated gene 5 (MDA5) are specifically expressed in patients with dermatomyositis (DM) and are associated with a subset of DM patients with rapidly progressive interstitial lung disease (RP-ILD ...
Shinji Sato   +10 more
semanticscholar   +1 more source

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