PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7646058-3 1995 Administration of theophylline, a cyclic AMP phosphodiesterase inhibitor which increases endogenous cyclic AMP, in a dose of 100 mg/kg to rats for 5 days, increased ADH activity. Theophylline 18-30 aldo-keto reductase family 1 member A1 Rattus norvegicus 165-168