These observations paralleled the significantly elevated ROCK1 (Fig 1C) and ROCK2 (Fig 1D) mRNA levels observed in pancreatic tumors relative to normal tissue detected in publicly available datasets (Iacobuzio‐Donahue et al, 2003; Segara et al, 2005; Badea et al, 2008) using Oncomine (Rhodes et al, 2004). This evidence concerns the gene ROCK2 and pancreatic neoplasm.