Functional MRI in awake unrestrained dogs.
Ontology highlight
ABSTRACT:
SUBMITTER: Berns GS
PROVIDER: S-EPMC3350478 | biostudies-literature | 2012
REPOSITORIES: biostudies-literature
Publications
Functional MRI in awake unrestrained dogs.
Berns Gregory S GS Brooks Andrew M AM Spivak Mark M
PloS one 20120511 5
Because of dogs' prolonged evolution with humans, many of the canine cognitive skills are thought to represent a selection of traits that make dogs particularly sensitive to human cues. But how does the dog mind actually work? To develop a methodology to answer this question, we trained two dogs to remain motionless for the duration required to collect quality fMRI images by using positive reinforcement without sedation or physical restraints. The task was designed to determine which brain circu ...[more]
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