Abstract
UBA6 is an alternative enzyme for ubiquitin activation in vertebrates that plays a pivotal role in early mouse development. Previously, we reported that the Uba6 brain-specific knockout (NKO) mouse is a novel autism spectrum disorder (ASD) mouse model that displays decreased social behavior and communication. To determine the therapeutic impact of environmental stimulation in ASDs, we investigated the behavioral and molecular changes of the NKO and control mice after exposure to environmental enrichment and paired housing in different developmental phases. Our results demonstrated that early paired housing could diminish the ASD phenotypes of NKO mice such as impaired nest building and social interaction and anxiety. Additionally, increased histone acetylation in the amygdala was observed in NKO mice after paired housing without a change in Ube3a levels. Our data suggest that paired housing at an early time point can play a crucial role in ameliorating ASD behavior and can be applied in other ASD animal models or clinical settings.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Biochemical and Biophysical Research Communications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
