PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1732528-3 1992 The central 5-HT2 receptor antagonism was approximately 1/30 that of 2 when tested for the ability to block head twitches induced by 5-hydroxytryptophan. 5-Hydroxytryptophan 133-152 5-hydroxytryptamine receptor 2A Homo sapiens 12-26 9862411-2 1998 The cortisol response to 5-HTP was significantly increased following clomipramine treatment, suggesting that clomipramine, like selective serotonin re-uptake inhibitors (SSRIs), enhances this 5-HT2 receptor mediated response. 5-Hydroxytryptophan 25-30 5-hydroxytryptamine receptor 2A Homo sapiens 192-206