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Molecular recognition bioassays

MOLECULAR RECOGNITION BIOASSAYS, BIOSENSORS, DNA-ARRAYS AND PYROSEQUENCING... [Pg.109]

In addition to antibodies, it is possible to use artificial nucleic acids ligands, known as aptamers, for the selective detection of proteins. The tight binding properties make aptamers attractive candidates as molecular recognition elements in a wide range of bioassays and for the development of protein arrays. Electrochemistry has been shown useful for monitoring aptamer-protein interactions (66). [Pg.218]

In bioassays, the molecular recognition between antibody and antigen as well as the signal generation for detection usually occur in solution or on an inert solid phase, whereas in biosensors, they are closely integrated on the surface of an active electronic device. DNA-arrays make use of the specific recognition of single strands of DNA, which only combine to form a double strand where... [Pg.109]

See other pages where Molecular recognition bioassays is mentioned: [Pg.577]    [Pg.184]    [Pg.8]    [Pg.109]    [Pg.1739]    [Pg.208]    [Pg.57]    [Pg.49]    [Pg.57]    [Pg.89]    [Pg.12]    [Pg.217]    [Pg.127]    [Pg.208]    [Pg.190]    [Pg.49]    [Pg.11]   
See also in sourсe #XX -- [ Pg.110 ]



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