PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25578401-5 2015 In the present study, we explored the mechanisms whereby HMGB1 regulates tumor cell autophagy during nutrient depletion (the cells were cultured in Hank"s balanced salt solution, HBSS). hbss 179-183 high mobility group box 1 Homo sapiens 57-62