Murine model of autism-like syndrome benefits from NAP treatment скачать в хорошем качестве

Murine model of autism-like syndrome benefits from NAP treatment

Activity-dependent neuroprotective protein (ADNP) is essential for brain formation, and mutations in the ADNP-encoding gene have been linked to an autism-like syndrome in children that is characterized by developmental delay along with intellectual and social disabilities. An 8-amino acid motif derived from ADNP (referred to as NAP) has been shown to be neuroprotective, via enhancing dendritic spine formation, in mice lacking ADNP. In this episode, Illana Gozes and colleagues characterize Adnp+/- mice as a model of ANDP syndrome. Adnp+/- animals had reduced dendritic spine density, developmental delays, impaired vocalizations, and motor dysfunction along with memory and social impairment. Administration of NAP partially reversed behavior and developmental defects and increased dendritic spine density. The results of this study support further exploration of NAP administration for treatment of ADNP syndrome.