Tute Genomics Biomarker Discovery Platform to Support BYU Efforts
News Jul 25, 2014
Tute Genomics has announced that its genome annotation and discovery platform will support Brigham Young University’s (BYU) efforts to advance Alzheimer’s disease genetics research. This collaboration involves analysis and interpretation of next-generation sequencing data from more than 1,000 exomes and genomes to identify new genetic variants associated with the disease.
“Collaboration is the key to discovering novel variants in genomics research, and Tute Genomics is honored to play a role in supporting this important work,” said Dr. Kai Wang, President of Tute Genomics, “This is an example of how our platform significantly enhances the ability for researchers to identify disease genes and variants from thousands of genomes.”
Dr. John “Keoni” Kauwe is leading a group of scientists from the BYU College of Life Sciences that is leveraging Tute Genomics in a large-scale effort to better understand the genetic basis of Alzheimer’s disease. The causes of this brain disease are still not fully understood and traditional treatments have so far proven unsuccessful. Dr. Kauwe’s group is looking to utilize Tute Genomics’ biomarker discovery platform to identify novel targets that may be used for therapeutic interventions.
“We have been extremely impressed with the Tute platform thus far, and we already have a number of research findings we are evaluating. We are excited to utilize Tute’s technology to support our novel approaches to finding genetic variants associated with Alzheimer’s disease using exome and whole genome sequence data,” said Dr. Kauwe.
The Alzheimer’s Genetic Analysis Group is a collaborative effort led by Dr. John Hardy at University College London. Other Principal Investigators in this group include Dr. Kauwe from BYU, Drs. Alison Goate and Carlos Cruchaga at the Washington University School of Medicine, and Dr. Andrew Singleton at the National Institutes of Health. Late last year this group discovered a novel genetic variant that doubles a person’s risk of developing the disease later in life. The study included families that had several members with Alzheimer’s. The scientists sequenced and compared genes of those individuals affected by the disease and those who were not. They were then able to identify variations in a gene that appeared in affected family members.
Another of their recent studies has helped lift the veil on some of the mystery surrounding the causes of Alzheimer’s. The research team analyzed data from more than 25,000 people and reported that a rare genetic mutation in TREM2, a gene with function in the immune and inflammatory response, increases the risk of Alzheimer’s disease.
“Dr. Kauwe and the Alzheimer’s Genetic Analysis Group are making exciting progress towards understanding the genetic underpinnings of Alzheimer’s disease. The first step towards effective treatments and an eventual cure is to fully understand the genetics and neurobiology of the disorder,” said Dr. Reid Robison, co-founder and CEO of Tute Genomics.
Previous work by the International Multiple Sclerosis Genetics Consortium (IMSGC) has identified 233 genetic risk variants. However, these only account for about 20% of overall disease risk, with the remaining genetic culprits proving elusive. A new study has tracked down four of these hard-to-find genes.READ MORE