Fig. 1.

Canonical pathways altered by rotation in cilia (+) or cilia (−) cells. Significantly different proteins identified following 2-dimensional gel electrophoresis of stationary and rotated cilia (+) and cilia (−) cells were analyzed using Ingenuity Pathway Analysis. The threshold indicates the point at which the probability that the association between proteins in the data set and the canonical pathway is not explained by chance alone. Only pathways crossing the threshold for 1 group [cilia (+) or cilia (−)] are shown.