%0 Journal Article
%T Selective Serial Multi-Antibody Biosensing with TOPAS Microstructured Polymer Optical Fibers
%A Grigoriy Emiliyanov
%A Poul E. H£¿iby
%A Lars H. Pedersen
%A Ole Bang
%J Sensors
%D 2013
%I MDPI AG
%R 10.3390/s130303242
%X We have developed a fluorescence-based fiber-optical biosensor, which can selectively detect different antibodies in serial at preselected positions inside a single piece of fiber. The fiber is a microstructured polymer optical fiber fabricated from TOPAS cyclic olefin copolymer, which allows for UV activation of localized sensor layers inside the holes of the fiber. Serial fluorescence-based selective sensing of Cy3-labelled ¦Á-streptavidin and Cy5-labelled ¦Á-CRP antibodies is demonstrated.
%K microstructured polymer optical fiber
%K fluorescence
%K antibodies
%U http://www.mdpi.com/1424-8220/13/3/3242