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. Author manuscript; available in PMC: 2017 Jan 20.
Published in final edited form as: J Mater Chem B. 2015 Dec 7;4(3):513–520. doi: 10.1039/C5TB02243F

Fig.3.

Fig.3

Quantitative analysis of HGNPs. A) Time-dependent binding and internalization of HGNPs (5 nM) inPC-3, NB1691, and M21 cells quantified by ICP-MS. B) Dose-dependent binding and internalization of HGNPs (12 hr) in PC-3, NB1691, and M21 cells.