PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12888907-6 2003 Antioxidants including N-acetyl-L-cysteine (NAC) and catalase effectively block delphinidin-induced JNK phosphorylation, caspase-3 activation, and DNA fragmentation. delphinidin 80-91 X-linked Kx blood group Homo sapiens 44-47