PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11287364-5 2001 Addition of propargylglycine to inhibit cystathionine gamma-lyase activity and, hence, cysteine formation from methionine prevented the effects of methionine, but not those of cysteine, on CDO and GCS expression. propargylglycine 12-28 cysteine dioxygenase type 1 Rattus norvegicus 189-192 12949352-6 2003 PPG treatment reduced CDO activity by 50 and 54%, increased GCL activity by 41 and 61% and lowered total cysteine concentration by 33 and 64% in liver of the homocystine and methionine-supplemented groups, respectively, but not in the cystine-supplemented groups or unsupplemented groups. propargylglycine 0-3 cysteine dioxygenase type 1 Rattus norvegicus 22-25