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Analyst. 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.

Author information

1
10555 West Flagler Street, Department of Biomedical Engineering, Florida International University, Miami, FL, USA. mcgorona@fiu.edu.

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.

PMID:
25939798
DOI:
10.1039/c5an00435g
[Indexed for MEDLINE]

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