PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3630041-3 1987 Biological effects of lecithin could be explained by its role as a catalyst of the monooxygenase system in the liver, based on the correlation (r = +0.8) between the high level of cytochrome b5 and the degree of eximerization of the fluorescent probe pyrene in the microsomes. Lecithins 22-30 cytochrome b5 type A Rattus norvegicus 180-193 218072-6 1979 Both activities were reconstituted in the presence of deoxycholate on addition of the other components of the cytochrome b5-electron transport chain (cytochrome b5 and NADH-cytochrome b5 reductase) to the solubilized desaturase; addition of lecithin further stimulated the activities. Lecithins 241-249 cytochrome b5 type A Rattus norvegicus 110-123