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. 2015 Jun 21;140(12):3929-34.
doi: 10.1039/c5an00435g. Epub 2015 May 5.

Efficient intracellular delivery and improved biocompatibility of colloidal silver nanoparticles towards intracellular SERS immuno-sensing

Vinay Bhardwaj  1 , Supriya Srinivasan, Anthony J McGoron
Affiliations

Efficient intracellular delivery and improved biocompatibility of colloidal silver nanoparticles towards intracellular SERS immuno-sensing

Vinay Bhardwaj et al. Analyst. .

Abstract

High throughput intracellular delivery strategies, electroporation, passive and TATHA2 facilitated diffusion of colloidal silver nanoparticles (AgNPs) are investigated for cellular toxicity and uptake using state-of-art analytical techniques. The TATHA2 facilitated approach efficiently delivered high payload with no toxicity, pre-requisites for intracellular applications of plasmonic metal nanoparticles (PMNPs) in sensing and therapeutics.

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