Effects of chronic intranasal oxytocin on behavior and cerebral glucose uptake in juvenile titi monkeys.

ABSTRACT: Intranasal oxytocin (IN OXT) has been proposed as a treatment for autism spectrum disorder (ASD); however, little is known about the effects of long-term exposure. This is the first study in a non-human primate species to examine how developmental exposure to chronic IN OXT affects juvenile's interactions with family members, social preference for parents versus strangers, anxiety-like behavior, and cerebral glucose metabolism. Titi monkeys are socially monogamous and biparental; their family bonds share important characteristics with human family bonds. Fourteen males and 15 females were treated intranasally with saline (n = 14) or 0.8 IU/kg OXT (n = 15), daily from 12 to 18 months of age. Compared to SAL-treated animals, OXT-treated animals of both sexes spent significantly more time gro

SUBMITTER: Arias Del Razo R 

PROVIDER: S-EPMC7909742 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature