ROCK1 and pancreatic neoplasm: Previous studies have reported significantly higher levels of ROCK1 (Iacobuzio‐Donahue et al, 2003; Segara et al, 2005; Badea et al, 2008) (Fig 1C) and ROCK2 (Segara et al, 2005; Badea et al, 2008) (Fig 1D) mRNA in pancreatic tumors relative to normal tissue.