Table 1 Differential changes in proliferation rates of normal esophageal epithelial (EPC-2) and dysplastic (CP-D) cells in co-culture and conditioned media.

From: Transcriptional regulation by normal epithelium of premalignant to malignant progression in Barrett’s esophagus

  1. The mean of rates were calculated as a ratio of the cell count at 96 vs. 24 hours of culture. “Ratio” represents a fold change in the proliferation ratio of cells under control and treatment conditions: mono-culture vs. co-culture, and regular vs. conditioned media, correspondingly. The p-values were calculated using the student’s t-test.