PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19552764-5 2009 Moreover, plasma gastrin, ghrelin, leptin and insulin levels under fasting and postprandial conditions were significantly higher in LC subjects than in healthy controls and they further rose significantly after oral application of melatonin or Trp. Tryptophan 244-247 gastrin Homo sapiens 17-24