PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 27551447-3 2015 In this study, we show here that the elevation of endogenous C16-ceramide levels is a common feature of several known apoptosis-inducing triggers like mmLDL, TNF-alpha, H2O2 and exogenous C6-ceramide. N-palmitoylsphingosine 61-73 tumor necrosis factor Homo sapiens 158-167