Esophageal Cancer
Copyright ©The Author(s) 2005.
World J Gastroenterol. Oct 21, 2005; 11(39): 6090-6095
Published online Oct 21, 2005. doi: 10.3748/wjg.v11.i39.6090
Figure 3
Figure 3 Analysis of telomerase activity of esophageal wall tissues using TRAP-silver staining assay. A: Esophageal carcinoma showing telomerase positivity (lanes 1, 2, 4, 6-8) and telomerase negativity (lanes 3 and 5); B: esophageal dysplasia showing telomerase positivity (lanes 10 and 13), and telomerase negativity (lanes 9, 11, 12, 14, and 15), and negative control (lane 16).