PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12388395-3 2003 In the presence of the cAMP analog dibutyryl cAMP (DBcAMP, 500 microM), NaCl and sorbitol, but not urea, evoked a robust increase of AQP2 expression in IMCD cells, with NaCl being far more potent than sorbitol. Sorbitol 81-89 aquaporin 2 Rattus norvegicus 133-137 12388395-3 2003 In the presence of the cAMP analog dibutyryl cAMP (DBcAMP, 500 microM), NaCl and sorbitol, but not urea, evoked a robust increase of AQP2 expression in IMCD cells, with NaCl being far more potent than sorbitol. Sorbitol 201-209 aquaporin 2 Rattus norvegicus 133-137