PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15148325-7 2004 Both oxysterols inhibited production of Abeta in neurons, but 24(S)-hydroxycholesterol was approximately 1000-fold more potent than 27-hydroxycholesterol. Oxysterols 5-15 amyloid beta precursor protein Homo sapiens 40-45