MOLECULAR STUDIES OF THE ANKRYIN3 BIPOLAR DISORDER GWAS GENE IMPLICATE A ROLE IN MICROTUBULE DYNAMICS

Ankyrin3 has been identified as a risk gene for Bipolar Disorder (BD) and autism spectrum disorders by multiple genome-wide and targeted association studies as well as sequencing studies. Carriers of the BD risk alleles have reduced ankyrin3 expression in the brain, suggesting that ankyrin3 suppression contributes to disease. However, the mechanism through which ankyrin3 confers risk is unknown. Ankyrin3 encodes the ankyrinG protein that tethers...