PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19241193-5 2009 After being infected with AdPLEN, HepG2 cells (high AFP-expression hepatoma cells) showed 6 times greater perchlorate-sensitive (125)I uptake than did SMMC7721 cells (low/no AFP-expression hepatoma cells), 30 times higher than Hela (human cervix tumor cells), and noninfected HepG2 cells. perchlorate 106-117 alpha fetoprotein Homo sapiens 52-55