PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12419308-10 2002 In contrast, the addition of S-nitroso-N-acetylpenicillamine, a NO donor, to HT-29 cells reduced CYP3A4 expression. S-Nitroso-N-Acetylpenicillamine 29-60 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 97-103 10993481-5 2000 Induction of CYP3A4 mRNA by 1,25(OH)2D3 was suppressed in a dose-dependent manner by treatment with the NO donors NOR-4 (15-500 microM) or S-nitroso-N-acetylpenicillamine (30 microM-1 mM), which spontaneously release NO. S-Nitroso-N-Acetylpenicillamine 139-170 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 13-19