A microcontact printing approach to the immobilization of oligonucleotide brushes
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Julia Razumovitch1, Wolfgang Meier, Corinne Vebert
1Department of Chemistry, University of Basel, Klingelbergstrasse 80, Basel 4056, Switzerland. julia.razumovitch@unibas.ch
Abstract:
Solution hybridized oligonucleotides were immobilized onto surfaces via micro-contact printing. Besides micro-patterning of the substrate, sequential dehybridization and rehybridization were monitored via laser scanning microscopy, which assess the surface tethering of the oligonucleotides into a brush.
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