Figure 2. RANKL overexpression activated c-Met signaling components detected by single quantum dot labeling, SQDL.

Differential QD labeling of proteins was performed in LNCaP-neo (A) and LNCaP-RANKL (B) cells using DAPI nuclear staining as reference. For each analysis, QD labeled protein expression is presented in pseudocolor, with the overlaid image of DAPI and QD signals (Merged). ×400.