Fig. 1From: Posterior HOX genes and HOTAIR expression in the proximal and distal colon cancer pathogenesisParalogous group 13 HOX protein expression in colon tissue samples: a negative HOX A13 expression in colonic mucosa (×20); b positive HOX A13 nuclear expression in proximal CRC sample (×20); c positive HOX A13 nuclear expression in distal CRC sample (×20); d negative HOX B13 expression in colonic mucosa (×20); e positive HOX B13 nuclear expression in proximal CRC sample (×20); f negative HOX B13 nuclear expression in distal CRC sample (×20); g negative HOX C13 expression in colonic mucosa (×20); h positive HOX C13 nuclear expression in proximal CRC sample (×20); i negative HOX C13 nuclear expression in distal CRC sample (×20); l negative HOX D13 expression in colonic mucosa (×20); m positive HOX D13 nuclear expression in proximal CRC sample (×20); n positive HOX D13 nuclear expression in distal CRC sample (×20)Back to article page