The association of clinical phenotypes to known AD/FTD genetic risk loci and their inter-relationship.

ABSTRACT: To elucidate how variants in genetic risk loci previously implicated in Alzheimer's Disease (AD) and/or frontotemporal dementia (FTD) contribute to expression of disease phenotypes, a phenome-wide association study was performed in two waves. In the first wave, we explored clinical traits associated with thirteen genetic variants previously reported to be linked to disease risk using both the 23andMe and UKB cohorts. We tested 30 additional AD variants in UKB cohort only in the second wave. APOE variants defining ε2/ε3/ε4 alleles and rs646776 were identified to be significantly associated with metabolic/cardiovascular and longevity traits. APOE variants were also significantly associated with neurological traits. ABI3 variant rs28394864 was significantly associated with cardiovascular (e.g

SUBMITTER: Li QS 

PROVIDER: S-EPMC7644002 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature