Figure 1

Transcript number of Eph and ephrin genes in non-malignant (N) and tumorigenic (T) tissues, relative to 10⁸ copies of 18S rRNA shown on a log scale. Whiskers show the 10^th–90^th percentile range while the shaded areas show the 25^th–75^th percentile range. The thin and heavy horizontal lines represent the median and the mean respectively.