PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15867268-3 2005 Here, human liver (HepG2) cells were used to model effects of riboflavin concentrations in culture media on folding and secretion of apoB. Riboflavin 62-72 apolipoprotein B Homo sapiens 133-137 15867268-5 2005 When cells were cultured in riboflavin-deficient medium, secretion of apoB decreased by >80% compared with controls cultured in physiological medium. Riboflavin 28-38 apolipoprotein B Homo sapiens 70-74 15867268-11 2005 Decreased secretion of apoB in riboflavin-deficient cells might interfere with lipid homeostasis in vivo. Riboflavin 31-41 apolipoprotein B Homo sapiens 23-27