%0 Journal Article %T TNF-a TAY N N REFLEKTOMETR K NTERFERANS SPEKTROSKOP S TEMELL SENS R GEL T R LMES %A Sibel Emir D£¿LTEM£¿Z %A Ay£¿a At£¿l£¿r £¿ZCAN %A £¿zlem YAL£¿INKAYA %J Anadolu University Journal of Science and Technology. A : Applied Sciences and Engineering %D 2010 %I Anadolu University %X In this work, sensor system based on reflectometric interference spectroscopy has been prepared for selective recognition and binding of TNF-alfa biomolecules. For this purpose, carboxymethyldextran coated and reflectometric interference spectroscopy based sensor systems have been activated for binding of suitable orientated antibody. Then, anti-TNF-alfa antibody has been bound on the surface and binding efficiency and binding constants of prepared sensors have been investigated. %K TNF-alfa %K Reflectometric interference spectroscopy %K Biosensor systems %U http://btd.anadolu.edu.tr/index.php/BTDA/article/view/38/23