Protective Variants in Alzheimer's Disease.

ABSTRACT:

Purpose of review

Over the last decade over 40 loci have been associated with risk of Alzheimer's disease (AD). However, most studies have either focused on identifying risk loci or performing unbiased screens without a focus on protective variation in AD. Here, we provide a review of known protective variants in AD and their putative mechanisms of action. Additionally, we recommend strategies for finding new protective variants.

Recent findings

Recent Genome-Wide Association Studies have identified both common and rare protective variants associated with AD. These include variants in or near APP, APOE, PLCG2, MS4A, MAPT-KANSL1, RAB10, ABCA1, CCL11, SORL1, NOCT, SCL24A4-RIN3, CASS4, EPHA1, SPPL2A, and NFIC.

Summary

There are very few protective va

SUBMITTER: Andrews SJ 

PROVIDER: S-EPMC7591108 | biostudies-literature | 2019 Mar

REPOSITORIES: biostudies-literature