Review Article

Applying Nanotechnology to Human Health: Revolution in Biomedical Sciences

Figure 5

Nanotube-based drug deliver delivery/imaging system. Schematic showing nanotube bundles bioconjugated with EGF targeting the cell surface receptor EGFR on the cancer cell on one side and with quantum dot (for imaging) or drug molecule (for delivery) on other side. (Modified figure; original source: Bhirde et al., ACS Nano, 2009, doi: 10.1021/nn800551s).
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