PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12972322-0 2003 Systemic 5-hydroxy-L-tryptophan down-regulates the arcuate CART mRNA level in rats. 5-Hydroxytryptophan 9-31 CART prepropeptide Rattus norvegicus 59-63