PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14681984-1 2003 The influence of omega-3 polyunsaturated fatty acids (omega-3 PUFA) on the activity of glutathione reductase, glutathione transferase and glutathione peroxidase in the liver cytosole and red blood cells of normal rats and animals with experimental chronic bronchitis. omega-3 polyunsaturated fatty acids 17-52 glutathione-disulfide reductase Rattus norvegicus 87-108