Figure 1From: GLUT-1 expression is largely unrelated to both hypoxia and the Warburg phenotype in squamous cell carcinomas of the vulva Detail from a merged image of three registered entire tumor sections stained for GLUT-1, CA IX and Ki67. Thresholded positive pixels are shown in green, red and blue, respectively. Overlap between GLUT-1 and CA IX is shown in yellow, pixels positive for GLUT-1 and Ki67 are shown in cyan. White bar =1 mm.Back to article page