Fig. 1From: Novel circulating microRNAs expression profile in colon cancer: a pilot studyHeat map of the miRNA microarray using serum samples from three patients with colon cancer and three healthy controls. Green denotes miRNAs with low expression, and red denotes miRNAs with high expression. The cut-off parameters were an expression change of at least 1.5-fold and a P value of less than 0.05. Ca, CRC serum; T, healthy serumBack to article page