PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22476617-9 2012 HepG2 cells incubated with 40 muM Fe alone or Fe/glucose and challenged with IL-6 and/or CoCl(2) showed increased IL-6, NF-kappaB, and TNF-alpha mRNA expression and decreased mRNA expression of Mfn-2 in all experimental conditions. Iron 34-36 tumor necrosis factor Homo sapiens 135-144 22476617-9 2012 HepG2 cells incubated with 40 muM Fe alone or Fe/glucose and challenged with IL-6 and/or CoCl(2) showed increased IL-6, NF-kappaB, and TNF-alpha mRNA expression and decreased mRNA expression of Mfn-2 in all experimental conditions. Iron 46-48 tumor necrosis factor Homo sapiens 135-144