PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29671217-1 2018 Cyproheptadine (CPH), a first-generation antihistamine, enhances the delayed rectifier outward K+ current (IK) in mouse cortical neurons through a sigma-1 receptor-mediated protein kinase A pathway. Cyproheptadine 0-14 sigma non-opioid intracellular receptor 1 Mus musculus 147-163 29671217-1 2018 Cyproheptadine (CPH), a first-generation antihistamine, enhances the delayed rectifier outward K+ current (IK) in mouse cortical neurons through a sigma-1 receptor-mediated protein kinase A pathway. Cyproheptadine 16-19 sigma non-opioid intracellular receptor 1 Mus musculus 147-163 29671217-5 2018 This effect of CPH was mimicked by a sigma-1 receptor agonist and eliminated by an antagonist. Cyproheptadine 15-18 sigma non-opioid intracellular receptor 1 Mus musculus 37-53 22844454-0 2012 Cyproheptadine enhances the I(K) of mouse cortical neurons through sigma-1 receptor-mediated intracellular signal pathway. Cyproheptadine 0-14 sigma non-opioid intracellular receptor 1 Mus musculus 67-83 22844454-6 2012 Antagonists of the sigma-1 receptor, however, blocked the effect of CPH. Cyproheptadine 68-71 sigma non-opioid intracellular receptor 1 Mus musculus 19-35 22844454-8 2012 On the contrary, sigma-1 receptor agonist mimicked the effects of CPH on the induction of I(K). Cyproheptadine 66-69 sigma non-opioid intracellular receptor 1 Mus musculus 17-33 22844454-11 2012 In overall, we reveal for the first time that CPH enhances the I(K) by modulating activity of PKA, and that the associated activation of the sigma-1 receptor/G(i)-protein pathway might be involved. Cyproheptadine 46-49 sigma non-opioid intracellular receptor 1 Mus musculus 141-157