Development of an Enzyme Immunoassay for Serum 16-Dehydropregnenolone.
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چکیده
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development and implementation of an optimized control strategy for induction machine in an electric vehicle
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15 صفحه اولSolid-phase enzyme immunoassay for serum ferritin.
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BACKGROUND The concentration of triiodothyronine (T3) in human serum is extremely low and can be determined only by very sensitive methods. We developed a homogeneous enzyme immunoassay for T3 analysis in unextracted serum. METHODS A T(3) derivative was conjugated to the -SH groups of glycogen phosphorylase b (GPb) from rabbit muscle. Conjugation caused inhibition of enzyme activity, and the ...
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An indirect solid-phase enzyme immunoassay (EIA) was developed for the detection of poliovirus antigen. Virus antigen was obtained in LLC-MK2 cell cultures and used to prepare antibodies in rabbit and guinea pig. Antibodies were evaluated by double immunodiffusion and neutralization test. Optimal concentrations of guinea pig and rabbit immunoglobulins were determined by checkerboard titration. ...
متن کاملEnzyme immunoassay of free thyroxin in serum.
We describe a double-antibody enzyme immunoassay for free thyroxin (FT4) in serum with use of beta-D-galactosidase conjugated to thyroxin. The method is uninfluenced by thyroxin-binding globulin or albumin. Values for FT4 so determined correlated well with those determined by radioimmunoassay (r = 0.98) and equilibrium dialysis (r = 0.89). The mean variability (CV) within and between assays was...
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ژورنال
عنوان ژورنال: Biological and Pharmaceutical Bulletin
سال: 2001
ISSN: 0918-6158,1347-5215
DOI: 10.1248/bpb.24.867