PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22209919-3 2012 We previously reported in vitro that 5HT increases calcium accumulation in the capsaicin-sensitive population of sensory neurons with a corresponding increase in proinflammatory neuropeptide release, and both are antagonized by pretreatment with 5HT(2A) and 5HT(3) antagonists, as well as the anti-migraine drug sumatriptan. Capsaicin 79-88 5-hydroxytryptamine receptor 2A Rattus norvegicus 246-252 27511837-6 2016 In all neurons investigated, 5HT potentiated capsaicin-evoked currents through TRPV1 channels, an effect that was attenuated by antagonists at 5HT2A (4 F 4 PP), 5HT2B (SB 204741), as well as 5HT2C (RS 102221) receptors. Capsaicin 45-54 5-hydroxytryptamine receptor 2A Rattus norvegicus 143-148