Attaching DNA to Gold Nanoparticles With a Protein Corona
DNA-functionalized gold nanoparticles (AuNPs) have been widely used in directed assembly of materials, biosensors, Burner Cap and drug delivery.This conjugate may encounter proteins in these applications and proteins may affect not only DNA adsorption but also the function of the attached DNA.Bovine serum albumin (BSA) with many cysteine residues c