Journal article

Exome sequencing in amyotrophic lateral sclerosis identifies risk genes and pathways

ET Cirulli, BN Lasseigne, S Petrovski, PC Sapp, PA Dion, CS Leblond, J Couthouis, YF Lu, Q Wang, BJ Krueger, Z Ren, J Keebler, Y Han, SE Levy, BE Boone, JR Wimbish, LL Waite, AL Jones, JP Carulli, AG Day-Williams Show all

Science | AMER ASSOC ADVANCEMENT SCIENCE | Published : 2015

Abstract

Amyotrophic lateral sclerosis (ALS) is a devastating neurological disease with no effective treatment.We report the results of a moderate-scale sequencing study aimed at increasing the number of genes known to contribute to predisposition for ALS. We performed whole-exome sequencing of 2869 ALS patients and 6405 controls. Several known ALS genes were found to be associated, and TBK1 (the gene encoding TANK-binding kinase 1) was identified as an ALS gene. TBK1 is known to bind to and phosphorylate a number of proteins involved in innate immunity and autophagy, including optineurin (OPTN) and p62 (SQSTM1/sequestosome), both of which have also been implicated in ALS. These observations reveal a..

View full abstract

University of Melbourne Researchers