Figure 1From: In vivo monitoring of fetoplacental Vegfr2 gene activity in a murine pregnancy model using a Vegfr2-luc reporter gene and bioluminescent imagingAnalysis of bioluminescent images acquired from WT females bearing Vegfr2-luc fetuses. Images were analyzed using Living Image® 2.50 software. A 4.25 cm × 5.5 cm primary ROI was drawn over the abdominal region, followed by a 1.5 × 1.9 cm background ROI over the ventral neck region to correct for autoluminescence. The color scheme represents the pseudo color scale applied to the image, with the red colors indicating the greatest light emissions and the purple colors representing the least amount of light emissions.Back to article page