PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10598321-7 1999 We hypothesized that mediators released by pulmonary CD4+ T cells may upregulate and maintain of 5-LO metabolism in PBM as they enter the alveolar space and differentiate into AM. pbm 116-119 CD4 antigen Mus musculus 53-56