Dr. Doege’s group will use novel, cutting-edge technology to examine how the PWS-region genes are expressed in the human brain, focusing on the regions that are critical for controlling feeding related behaviors. This approach will provide a high resolution understanding of where the PWS critical genes are normally expressed in the brain.
The SNORD genes are known to be very important in PWS, but there is a lack of appropriate tools to study the target and function of these genes. Dr. He and his team have developed two new methods that can map the targets of the SNORD genes. They will apply these new methods to mouse models and human cell lines with a deficiency in PWS-encoded...
Through previous work using a new optimized method, Dr. Whipple discovered that Snord116, a driver of PWS, directly interacts with ribosomes, the machinery that produces proteins in the cell in mouse neurons. In this funded project, they will apply their optimized method to human neurons to ask if the interaction between SNORD116 and ribosomes is...
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),...
Dr. Carmichael has been investigating the changes in gene expression of PWS cells lacking SNORD116 genes compared to typical cells and has identified a set of 40 genes that are differentially expressed. In year 2 they will further characterize these genes and their role in PWS and will examine how SNORD116 controls their expression.
Dr. Tollervey is an expert in snoRNA biology. He has been investigating the snoRNAs in the PWS region and has found that loss of the SNORD116 genes alters neuronal maturation in PWS cells (https://www.biorxiv.org/content/10.1101/2023.10.24.563766v1). In year 2 of his funded project, they will use specialized techniques to identify the RNAs and...
The SNORD genes are known to be very important in PWS, but there is a lack of appropriate tools to study the target and function of these genes. Dr. He and his team have developed two new methods that can map the targets of the SNORD genes. They will apply these new methods to mouse models and human cell lines with a deficiency in PWS-encoded...
Through previous work using a new optimized method, Dr. Whipple discovered that Snord116, a driver of PWS, directly interacts with ribosomes, the machinery that produces proteins in the cell in mouse neurons. In this funded project, they will apply their optimized method to human neurons to ask if the interaction between SNORD116 and ribosomes is...
The Foundation for Prader-Willi Research (federal tax id 31-1763110) is a nonprofit corporation with federal tax exempt status as a public charity under section 501(c)(3).
The mission of FPWR is to eliminate the challenges of Prader-Willi syndrome through the advancement of research and therapeutic development.
Copyright © 2020. All Rights Reserved. Terms of Use. Privacy Policy. Copyright Infringement Policy. Disclosure Statement.
