PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2789091-5 1989 DRN-ES produced a significant increase in 5-HTP accumulation in the medial preoptic (MPN) and paraventricular nuclei (PVN), but not in the suprachiasmatic nucleus (SCN), arcuate nucleus (ARC) or median eminence (ME). 5-Hydroxytryptophan 42-47 serine protease 27 Rattus norvegicus 85-88