PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20692968-4 1994 Addition of nitrite to the MPO/H(2)O(2) system markedly increased the formation of (+)-anti-BPDE. Nitrites 12-19 myeloperoxidase Homo sapiens 27-30 20692968-5 1994 Taken together, the results indicate that the principal pathway for the nitrite-stimulated formation of (+)-anti-BPDE in PMA-activated PMNs involves participation of MPO, whereas alternative pathways seem to be operative in the formation of BP-7,8-dione. Nitrites 72-79 myeloperoxidase Homo sapiens 166-169