PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9504386-8 1998 (-)-Pindolol also prevented the 5-HT1A receptor-mediated hyperpolarization of CA1 pyramidal cells due to 5-HT (15 microM). Pindolol 0-12 carbonic anhydrase 1 Rattus norvegicus 78-81 9504386-11 1998 In the hippocampus, (-)-pindolol completely prevented the hyperpolarization of CA1 pyramidal cells by 100 nM 5-CT (IC50=92 nM; apparent KB=20.1 nM), and of CA3 neurones by 300 nM 5-CT (IC50=522 nM; apparent KB= 115.1 nM). Pindolol 20-32 carbonic anhydrase 1 Rattus norvegicus 79-82