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. Author manuscript; available in PMC: 2010 May 1.
Published in final edited form as: Neurosurgery. 2009 May;64(5):965–972. doi: 10.1227/01.NEU.0000344150.81021.AA

Figure 5.

Figure 5

5A) Relative nucleolin expression: Nucleolin expression was estimated based on uptake of fluorescent F3 peptide by each cell line. All values shown are average fold-increase of uptake of fluorescent peptide by MCF-7 cells. Values shown for MDA-435, and 9L represent a significant increase in fluorescence compared to MCF-7 cells.

5B) Relative increase in glioma cell saturation after treatment with targeted vs. non-targeted NPs: Significant differences (P < 0.005), based on unpaired t-tests, comparing MCF-7, 9L, and MDA-MB-435 cells are indicated by letters above each data point. Points with statistically significant differences have different letters, while those that are statistically identical share a letter. Error bars indicate standard error of mean.