Figure 3From: Vaccinia virus GLV-1h153 is a novel agent for detection and effective local control of positive surgical margins for breast cancerSurgical margins of breast cancer after resection can be detected via mCherry fluorescence imaging in vivo. A. Photographs of an animal pre- and post-surgical resection of the mammary fat pad tumor shown in upper panel. Tumor is outlined by dotted line. B. Bottom panel shows a photograph after surgical resection and infection with a closed wound. To the right is shown a mCherry Maestro fluorescence image to confirm that a positive margin was present prior to PET imaging.Back to article page