PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15264222-5 2004 A nonneurotoxic PAF concentration (500 nM) potentiated neuronal death caused by hydrogen peroxide as determined by lactate dehydrogenase (LDH) assay, Hoechst staining, and TUNEL analysis, but it did not potentiate neuronal death caused by menadione, a superoxide donor, or by the nitric oxide donors 3-morpholino-sydnonimine (SIN-1) and sodium nitroprusside (SNP). linsidomine 300-324 PCNA clamp associated factor Homo sapiens 16-19