- Chilkoti, Ashutosh and Hyun, Jinho and Belu, Anna and Yang, Zhongping, Microstamping of biological ligands on activated polymer surfaces,
Annals of Biomedical Engineering, vol. 28 no. SUPPL 1
pp. -92 - .
(last updated on 2007/04/12)
A new methodology, microstamping onto an activated polymer surface (MAPS), is presented. The methodology enables biological ligands and proteins to be patterned onto the surface of polymers. Proof of principle is demonstrated by micropatterning amine-terminated biotin and streptavidin onto different polymeric biomaterials, including PET, PS, PE, and PMMA.
Proteins;Microscopic examination;Secondary ion mass spectrometry;Isotopes;