SFMBT2 and cancer: However, it has been found that SFMBT2 levels positively correlate with survival rate in various types of cancer such as breast (GEO accession; GSE21653, P value; 0.0785), colon (GEO accession; GSE17538, P value; 0.068), and astrocytic gliomas (GEO accession; GSE18166, P value; 0.0788).