Projects Archive - Foundation for Prader-Willi Research | Biomarkers

Under the guidance of our Scientific Advisory Board through a carefully managed grants process, FPWR selects research projects based on the collaborative input of researchers and parents, choosing projects that are both scientifically meritorious and highly relevant for individuals with PWS and their families.

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Assessing DGKk dysregulation in Prader-Willi syndrome

Funded Year: 2025

Dr. Moine aims to elucidate the role of DGKk in PWS pathology and explore its potential as a biomarker and therapeutic target. Recent evidence suggests that SNORD116 may regulate the expression of DGKk, an enzyme crucial for lipid signaling pathways in neurons. DGKk controls the balance between diacylglycerol (DAG) and phosphatidic acid (PA),...

Defining isoform diversity consistent between the brain and blood, related to the severity of Prader-Willi Syndrome.

Funded Year: 2025

Dr. Godler has found one ribosomal gene called RPS18 to be upregulated in all types of cells in specific regions of the brain from donors with PWS. He then showed that this upregulation in blood was associated with severity of PWS in another group of living individuals, including intellectual functioning and behavioral problems. In this project...

Defining isoform diversity conserved in the brain and blood, related to the severity of Prader-Willi syndrome

Funded Year: 2024

Dr. Godler has been investigating cell-specific changes in gene expression in blood and brain tissue samples from individuals with PWS, with the goal of developing blood-based biomarkers of PWS severity. Here his collaborative will apply newer technologies to look at genes and proteins that are differentially expressed in PWS and use that...

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