A renewable, chemoselective, and quantitative ligand density microarray for the study of biospecific interactions
作者:Abigail Pulsipher、Muhammad N. Yousaf
DOI:10.1039/c0cc01509a
日期:——
developed to immobilize and release carbohydrates and proteins from self-assembled monolayers (SAMs) of electroactive quinone-terminated alkanethiolates on gold surfaces. This method may be applied to a variety of research fields for use in biosensor technology and the generation of renewable and tailored microarrays for biospecific cell-based assays.
Fluorescentlylabeled calix[4]arene glycoconjugates demonstrate multifunctional potential in both Warburg effect mediated tumor imaging and GLUT1 targeted drug delivery. Nitrobenzoxadiazole and mannose conjugated NBD-Man-CA was found to be selectively recognized by GLUT1 and act as a “molecular carrier” for selective tumor targeting.