Fig. 1

The volcano plots and heat map showing expression profiles of GSE16706. a The volcano map of GSE16706. Red dot indicates genes with high levels of expression, blue indicates genes with low levels of expression, and gray indicates genes with no differential expression based on the criteria of P value < 0.05 and |log2 FC|> 2.0. b Heatmap of top 100 DEGs in GSE16706. Gene expression levels were indicated by colors as shown by the row, red represents high expression level and blue represents low expression level