PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16448580-5 2007 In-vitro binding studies showed that R-citalopram attenuated the association rates of escitalopram and paroxetine to the 5-HT transporter, but had no effect on the association rates of fluoxetine, venlafaxine or sertraline. Citalopram 86-98 solute carrier family 6 member 4 Rattus norvegicus 121-137 16448580-12 2007 In conclusion, the present in-vitro and in-vivo studies show that R-citalopram counteracts the activity of escitalopram and paroxetine, but not fluoxetine, by acting at the allosteric binding site of the 5-HT transporter, either located in the dorsal raphe nucleus or post-synaptically in the ventral hippocampus. Citalopram 107-119 solute carrier family 6 member 4 Rattus norvegicus 204-220