PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28883047-10 2017 Moreover, LP-SED rats displayed higher levels of Drd2 in the CPu compared with the other SED groups, and this higher expression was decreased by physical training. leucylproline 10-12 dopamine receptor D2 Rattus norvegicus 49-53