Fig. 3From: In vivo long-term investigation of tumor bearing mKate2 by an in-house fluorescence molecular imaging systemIn vivo fluorescence of abdominal MDA-MB-435s-mKate2 tumor development. a, b In vivo images of tumor locations in the abdominal cavity. c Intensity profiles are corresponding to the areas along the arrow axis. Plot profiles of mKate2 through different weeks are indicated in black, red and blue, respectively. d Ex vivo tissue examination postmortem. e Real-time quantification of total tumor-fluorescence surface area (mm2) detected over 3 weeks post-cells injection. Scale bar: 10 mmBack to article page