PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10600765-6 1999 Pretreatment of HCT-116 and Caco-2 cell lines with supplemental folic acid (1.25 microg/ml) completely abrogated transforming growth factor-alpha (TGF-alpha)-induced proliferation in both cell lines. Folic Acid 64-74 tumor necrosis factor Homo sapiens 113-145