BRET-based homogeneous competitive immunoassay of progesteroneстатьяТезисы
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Дата последнего поиска статьи во внешних источниках: 27 мая 2015 г.
Аннотация:Bioluminescence resonance energy transfer (BRET) is widely used
in different approaches, most often for the investigation of
protein-protein interactions. Homogeneous competitive immunoassay
is one of perspective but insufficiently explored option of
BRET application in analytical biochemistry and biotechnology
[1]. The purpose of the work was to develop a BRET-based homogeneous
immunoassay for a low molecular antigen.
The developed BRET-based homogeneous competitive immunoassay
allows P4 determination within 0.3-100 ng/ml in short time
( 20 min) at room temperature. BRET-based immunoassay of a low
molecular weight antigen could find a wide range of applications by
substitution of the current pair of specific reagents by another one.