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Article

Evaluating pathogenic dementia variants in posterior cortical atrophy.

Neurobiology of aging - 1 Jan 2016

Carrasquillo Minerva M, Barber Imelda, Lincoln Sarah J, Murray Melissa E, Camsari Gamze Balci, Khan Qurat Ul Ain, Nguyen Thuy, Ma Li, Bisceglio Gina D, Crook Julia E, Younkin Steven G, Dickson Dennis W, Boeve Bradley F, Graff-Radford Neill R, Morgan Kevin, Ertekin-Taner Nilüfer

Abstract excerpt

Posterior cortical atrophy (PCA) is an understudied visual impairment syndrome most often due to "posterior Alzheimer's disease (AD)" pathology. Case studies detected mutations in PSEN1, PSEN2, GRN, MAPT, and PRNP in subjects with clinical PCA. To detect the frequency and spectrum of mutations in known dementia genes in PCA, we screened 124 European-American subjects with clinical PCA (n = 67) or posterior AD...

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Source

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Identifiers

PMID: 26507310
DOI: 10.1016/j.neurobiolaging.2015.09.023
PMCID: PMC4688220

Genes

PSEN2
TREM2
APOE
GRN
MAPT
PRNP
PSEN1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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