Research Article
Neurotensin Branched Peptide as a Tumor-Targeting Agent for Human Bladder Cancer
Figure 4
Confocal microscopy of human bladder cancer biopsies. Tumor tissue (K) and the corresponding healthy tissue (H) were stained with NT4 peptide conjugated with biotin, followed by streptavidin-FITC (green). Nuclei are stained with DAPI (blue).