Targeting of lung melanoma tumor by injecting 2C5 QD-Mic in two mice. (a) Composite images (white field image superimposed with the fluorescence intensity), and cumulative histograms for the tumor region and the whole body of two mice; (b) composite ex vivo images (white field image superimposed with the fluorescence intensity) of lungs from mice bearing metastatic B16F-10 lung melanoma tumor (with permission from [94]).
