PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21723867-4 2011 Yet, given that there are CRF1 and CRF2 receptor subtypes within the PAG, it is important to show in which receptor subtypes CRF exert its anxiogenic and antinociceptive effects in the dPAG. dpag 185-189 corticotropin releasing hormone receptor 2 Mus musculus 35-48