title: Yawning and stretching predict brain temperature changes in rats: support for the thermoregulatory hypothesis.
authors.affiliation: Department of Psychology, University at Albany Albany, NY, USA.
authors.forename: Melanie L
authors.initials: ML
authors.lastname: Shoup-Knox
authors.forename: Andrew C
authors.initials: AC
authors.lastname: Gallup
authors.forename: Gordon G
authors.initials: GG
authors.lastname: Gallup
authors.forename: Ewan C
authors.initials: EC
authors.lastname: McNay
keywords: brain cooling; brain temperature; stretching; thermoregulation; yawning