PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11745466-7 2001 Mutations in the TMPRSS2 gene were screened using DNA isolated from paraffin-embedded prostate cancer tissues from 9 patients with aggressive prostate cancer and from 9 patients with nonaggressive disease. Paraffin 68-76 transmembrane serine protease 2 Homo sapiens 17-24