Figure 8.

Confocal microscopic visualization confirming the localization of the HER2 IgY-SWNT complex on the cell membrane of SK-BR-3 cells. From left to right, the panels are the brightfield image, DAPI channel image showing the nucleus, quantum dot (QD) channel image showing fluorescence from the HER2 IgY-SWNT complex, and an overlay of the three. The white bar represents 10 μm.

Xiao et al. BMC Cancer 2009 9:351   doi:10.1186/1471-2407-9-351
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