PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12882448-8 2003 The results indicate that dexamethasone transcriptionally upregulates the activity of gamma-glutamyl transpeptidase-related enzyme in human bronchial epithelial cells, which accelerates inactivation of leukotriene C4 via conversion to leukotriene E4. Leukotriene C4 202-216 inactive glutathione hydrolase 2 Homo sapiens 86-115