Zobrazeno 1 - 10
of 71
pro vyhledávání: '"D Collet-Cassart"'
Publikováno v:
Journal of Immunological Methods. 134:171-175
A latex particle immunoassay has been developed for the quantification of choriogonadotropin in human serum using two monoclonal antibodies specific for the beta-chain of the hormone. The assay, based on optical counting of monomeric particles, was a
Publikováno v:
Journal of Immunological Methods. 131:137-142
We describe here two latex immunoassays for total thyroxine (T4) and total triiodothyronine (T3). These homogeneous 60 min assays are quantified by optically counting the monomeric particles remaining after agglutination. When precision is assessed,
Publikováno v:
Journal of Immunological Methods. 142:183-185
A latex particle immunoturbidimetric assay in microplates has been developed for the quantitation of beta 2 microglobulin. The assay which involves three pipetting steps and one incubation, has a clinically useful range of 0.4-16 mg/l. A comparison o
Publikováno v:
Clinical Chemistry and Laboratory Medicine. 29
A particle-enhanced immunoassay of beta 2-microglobulin in serum is described. It is based on the agglutination of complexes formed between the serum beta 2-microglobulin and latex particles coated with F(ab')2 fragments of polyclonal anti-beta 2-mic
Publikováno v:
Journal of immunoassay. 11(1)
We set up an immunoassay by particle counting for theophylline. Theophylline concentration is assayed by its capacity to inhibit the agglutination of theophylline coated latex particles by a specific monoclonal antibody, the agglutination being enhan
Publikováno v:
Clinical Chemistry. 27:64-67
PACIA, a homogeneous non-radioimmunoassay, has been adapted to the determination of serum alpha 1-fetoprotein. This technique is based on the agglutination of latex particles coated with antibodies to the antigen to be determined. The agglutination i
Publikováno v:
Molecular Immunology. 25:69-83
An IgA1-specific lectin, Jacalin, was isolated from dried seeds of the jackfruit, Artocarpus integrifolia, by affinity binding to IgA1-Sepharose and elution with D-galactose. Jacalin is a glycoprotein with two non-covalently bound subunits (15 and 18
Publikováno v:
Journal of Immunological Methods. 120:65-69
Immunoassay by particle counting (IMPACT) was used to assay carcinoembryonic antigen. The dynamic range in serum was shown to extend from 1 to 120 ng/ml with a detection limit of 0.3 ng/ml. With a total throughput time of 52 min, the assay displayed
Publikováno v:
Molecular Immunology. 18:293-299
PACIA, which is based on latex agglutination and instrumental counting of residual non-agglutinated particles, is a practical method for the determination of IgG antibodies against myelin basic protein (MBP). These antibodies agglutinated latex to wh
Publikováno v:
Journal of Neurology, Neurosurgery and Psychiatry, Vol. 44, no. 4, p. 329-333 (1981)
By means of a new technique (Particle Counting Immunoassay), we have determined the level of ferritin in 470 samples of cerebrospinal fluid of patients with various neurological disorders. The median value obtained in a control group was 2.3 ng/ml wi