PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15159029-6 2004 Peak up-regulation occurred after 30 min with a decline at 1 h. We examined the effects of the specific beta2-adrenergic receptor agonist terbutaline on cytokine production by CEA stimulated rat Kupffer cells. Terbutaline 138-149 carcinoembryonic antigen gene family 4 Rattus norvegicus 176-179