Figure 1.
Sphingosine kinase 1 (Sphk1) mRNA levels were significantly increased in colorectal cancers, compared to the matched adjacent non-cancer adjacent tissues. (A) Sphk1 was increased in colon cancers (The Cancer Genome Atlas, TCGA, colorectal cancer dataset); (B) Sphk1 was increased in rectal cancers (TCGA colorectal cancer dataset); (C) Sphk1 was increased in rectal cancers (Oncomine dataset). “n” is the number of subjects studied in each group.