Fig. 5From: Vulvar squamous cell carcinoma aggressiveness is associated with differential expression of collagen and STAT1STAT1 IHC expression in vSCC. a Immunostaining of STAT1 in Push/LPC (left) and Inf/FMX (right) vSCC tumors. Tumors shown at ×10 magnification. b Intensities of STAT1 immunostaining were obtained with Aperio ImageScope® program and calculated as number of positive pixels per area of tissue after subtracting non-specific staining as determined using non-dysplastic tissue. The graph shows the linear regression analysis of normalized STAT1 iBAQ intensities detected by proteomic analysis and corrected IHC immunostaining intensities for STAT1Back to article page