Zobrazeno 1 - 10
of 112
pro vyhledávání: '"R. Later"'
Publikováno v:
The Journal of Automatic Chemistry
Analyser injection systems based on the principle of flow-injection analysis depend on the technique used. They generally take the form of an injection loop valve; the injected sample volume is determined by the volume of the valve. Injection systems
Publikováno v:
Allergie et immunologie. 33(4)
Chronic fatigue syndrome or benign myalgic encephalomyelitis has been extensively described and investigated. Although numerous immunological abnormalities have been linked with the syndrome, none have been found to be specific. This article describe
Publikováno v:
Annales de biologie clinique. 58(2)
A retrospective study was carried out at the Neurological and Neurosurgical Hospital of Lyon in order to evaluate the interest of detecting IgG oligoclonal bands by isoelectric focusing with IgG immunorevelation for the early diagnosis of multiple sc
Publikováno v:
Annales de biologie clinique. 57(5)
We retrospectively evaluated measurement data and clinical relevance of autoantibodies to gangliosides in peripheral neuropathies (PN). The IgG and IgM antiganglioside autoantibodies were determined by our own immunodot-blot assay on membrane and by
Publikováno v:
Annales de biologie clinique. 57(1)
Polyneuropathies associated with IgM monoclonal gammopathy (IgM-MG) are the most frequent types of peripheral neuropathies associated with monoclonal gammopathy. The pathogenic relevance of IgM-MG in peripheral neuropathies is supported by several ar
Autor:
J, Bienvenu, C, Doche, R, Later, J C, Manceaux, F, Pontet, M, Pressac, A, Vassault, G, Dumont
Publikováno v:
Annales de biologie clinique. 55(1)
The introduction of the CRM 470 in 1993 (certified reference material for 14 serum proteins) and its utilization by industrial companies for cross-calibrating their commercial standards has been an important break-through in protein standardization.
Publikováno v:
Annales de biologie clinique. 53(5)
This study is the third part of a multicenter evaluation carried out with ten analysers. Five proteins (IgG, IgA, IgM, transferrin, haptoglobin) were assayed in three sera, each containing one monoclonal Ig (IgG, IgA, or IgM). The expected agreement
Autor:
M, Pressac, R, Later
Publikováno v:
Annales de biologie clinique. 53(5)
We compare the precision of immunochemical techniques for determining immunoglobulin G (IgG), immunoglobulin A (IgA), immunoglobulin M (IgM), transferrin and haptoglobin. Precision was found satisfactory. Results of samples containing monoclonal Ig,
Publikováno v:
Annales de biologie clinique. 53(5)
This study demonstrates the advantages and limitations of normalizing results for five serum proteins (IgG, IgA, IgM, transferrin and haptoglobin), analysed in liquid phase on ten different systems (open clinical chemistry and dedicated protein analy
Publikováno v:
Annales de biologie clinique. 53(9)
Transferability of results in clinical enzymology and immunochemistry may be improved by using validated calibrators. For that purpose, certified reference materials (CRM) have been developed. Authors emphasize the need to make known and to use these