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. 2016 Oct 27;11:5595–5610. doi: 10.2147/IJN.S104034

Figure 4.

Figure 4

MCF-10A normal cells were incubated with different concentrations (0–100 μg/mL) of pGNRs@mSiO2 or pGNRs@mSiO2-RGD nanoprobes for 24 hours at 37°C.

Notes: The cell viability was examined by CCK-8 assay. pGNRs@mSiO2, mesoporous silica-encapsulated gold nanorods; pGNRs@mSiO2-RGD, RGD-conjugated mesoporous silica-encapsulated gold nanorods; RGD, arginine–glycine–aspartic acid (Arg-Gly-Asp) peptides.

Abbreviation: CCK-8 assay, cell counting kit-8 assay.