Prostaglandin E2 ( PGE2 ) , a pleiotropic immunomodulatory molecule , is observed at elevated levels during HIV-1 infection as well as during the course of other pathogenic infections .
prostaglandin e2 ( pge2 ) , a pleiotropic immunomodulatory molecule , is observed at elevated levels during hiv-1 infection as well as during the course of other pathogenic infections .
B-other_organic_compound I-other_organic_compound O B-other_organic_compound O O O B-protein_family_or_group I-protein_family_or_group I-protein_family_or_group O O O O O O O B-virus O O O O O O O O O O O O