PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15532706-10 2004 Transient expression of the PTEN gene in SMMC-7721 and HepG2 hepatoma cells resulted in decreased FAK phosphorylation. smmc 41-45 phosphatase and tensin homolog Homo sapiens 28-32 27421660-6 2016 Ad-ING4-PTEN cooperatively inhibited cell growth, stimulated apoptosis, and suppressed invasion in both HCC cells, and regulated cell cycle in SMMC-7721. smmc 143-147 phosphatase and tensin homolog Homo sapiens 8-12