Home > Funded Projects > Unraveling the developmental neurobiology of PWS: a cross-sectional brain imaging study

Prader-Willi Syndrome (PWS) is a rare disorder, sharing common genes with autism and schizophrenia; patients with PWS are at very high risk of developing severe psychiatric illnesses and behavioral problems, however, the underlying neurobiology that places them at-risk is yet unknown. Here we propose a cross-sectional, multi-faceted brain imaging study in children with PWS. The results of the proposed project will hopefully reveal biomarkers for early intervention and contribute to optimizing the management of psychiatric illnesses in PWS, improving quality of life of these patients as well as their caregivers, and better understanding of mechanisms of psychiatric illnesses.

Funded Year:


Awarded to:

Akvile Lukoshe and Anita Hokken-Koelega, MD


$64,573 (OSS Funds)


Erasmus Univ, Netherlands

Research Outcomes:

Divergent structural brain abnormalities between different genetic subtypes of children with Prader--Willi syndrome

Reduced cortical complexity in children with Prader-Willi syndrome and its association with cognitive impairment and developmental delay