Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.E120K
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PSEN1

NM_000021.4:p.E120K

Associated Papers

Mitochondrial dysfunction and Ca2+ dysregulation in human iPSC-derived neurons carrying presenilin-1 mutation arise under stress via an MCU-1-independent mechanism.

Wilson C et al.

Scientific Reports, 2026

The landscape of autosomal-dominant Alzheimer's disease: global distribution and age of onset.

Liu H et al.

Brain : a Journal of Neurology, 2025

39903689 (PubMed )
Supplement: awaf038_supplementary_data.zip › 2-Supplemental_Table1_AR_20250121_JLliF.pdf

Chemical imaging delineates Aβ plaque polymorphism across the Alzheimer's disease spectrum.

Koutarapu S et al.

Nature Communications, 2025

The pathogenicity of PSEN2 variants is tied to Aβ production and homology to PSEN1.

Liu L et al.

Alzheimer's & Dementia : the Journal of the Alzheimer's Association, 2024

Presenilin-1 (PSEN1) Mutations: Clinical Phenotypes beyond Alzheimer's Disease.

Yang Y et al.

International Journal of Molecular Sciences, 2023

Genetics, Functions, and Clinical Impact of Presenilin-1 (PSEN1) Gene.

Bagaria J et al.

International Journal of Molecular Sciences, 2022

Aβ profiles generated by Alzheimer's disease causing PSEN1 variants determine the pathogenicity of the mutation and predict age at disease onset.

Petit D et al.

Molecular Psychiatry, 2022

Variability in the type and layer distribution of cortical Aβ pathology in familial Alzheimer's disease.

Willumsen N et al.

Brain Pathology (zurich, Switzerland), 2022

Plasma amyloid-β ratios in autosomal dominant Alzheimer's disease: the influence of genotype.

O'Connor A et al.

Brain : a Journal of Neurology, 2021

33892504 (PubMed )
Supplement: awab166_supplementary_data.zip › awab166-suppl_data › brain-2020-02233-File010.pdf

Pathogenic PSEN1 Thr119Ile Mutation in Two Korean Patients with Early-Onset Alzheimer's Disease.

Bagyinszky E et al.

Diagnostics (basel, Switzerland), 2020

Pathological manifestation of the induced pluripotent stem cell-derived cortical neurons from an early-onset Alzheimer's disease patient carrying a presenilin-1 mutation (S170F).

Li L et al.

Cell Proliferation, 2020

32216003 (PubMed )
Supplement: CPR-53-e12798-s001.docx

PSEN1 variants in Korean patients with clinically suspicious early-onset familial Alzheimer's disease.

Kim YE et al.

Scientific Reports, 2020

Identification of a Rare PSEN1 Mutation (Thr119Ile) in Late-Onset Alzheimer's Disease With Early Presentation of Behavioral Disturbance.

Zhang S et al.

Frontiers in Psychiatry, 2020

Regional patterns of 18F-florbetaben uptake in presenilin 1 mutation carriers.

Sala-Llonch R et al.

Neurobiology of Aging, 2019

Longitudinal measurement of serum neurofilament light in presymptomatic familial Alzheimer's disease.

Weston PSJ et al.

Alzheimer's Research & Therapy, 2019

30786919 (PubMed )
Supplement: 13195_2019_472_MOESM1_ESM.docx

iPSC Modeling of Presenilin1 Mutation in Alzheimer's Disease with Cerebellar Ataxia.

Li L et al.

Experimental Neurobiology, 2018

PSEN1 p.Thr116Ile Variant in Two Korean Families with Young Onset Alzheimer's Disease.

Bagyinszky E et al.

International Journal of Molecular Sciences, 2018

Aβ42/Aβ40 Ratios of Presenilin 1 Mutations Correlate with Clinical Onset of Alzheimer's Disease.

Tang N et al.

Journal of Alzheimer's Disease : Jad, 2018

30412504 (PubMed )
Supplement: sj-docx-1-alz-10.3233_jad-180829.docx

Serum neurofilament light in familial Alzheimer disease: A marker of early neurodegeneration.

Weston PSJ et al.

Neurology, 2017

29070659 (PubMed )
Supplement: supp_WNL.0000000000004667_Table_e-1.docx

Analysis of 138 pathogenic mutations in presenilin-1 on the in vitro production of Aβ42 and Aβ40 peptides by γ-secretase.

Sun L et al.

Proceedings of the National Academy of Sciences of the United States of America, 2017

Clinical phenotype and genetic associations in autosomal dominant familial Alzheimer's disease: a case series.

Ryan NS et al.

The Lancet. Neurology, 2016

The genetics of Alzheimer's disease.

Bagyinszky E et al.

Clinical Interventions in Aging, 2014

Magnetic resonance imaging evidence for presymptomatic change in thalamus and caudate in familial Alzheimer's disease.

Ryan NS et al.

Brain : a Journal of Neurology, 2013

Cerebral microbleeds in familial Alzheimer's disease.

Ryan NS et al.

Brain : a Journal of Neurology, 2012

Clinical-genetic correlations in familial Alzheimer's disease caused by presenilin 1 mutations.

Gómez-Tortosa E et al.

Journal of Alzheimer's Disease : Jad, 2010

Genetic testing in familial AD and FTD: mutation and phenotype spectrum in a Danish cohort.

Lindquist SG et al.

Clinical Genetics, 2009

Clinical phenotypic heterogeneity of Alzheimer's disease associated with mutations of the presenilin-1 gene.

Larner AJ et al.

Journal of Neurology, 2006

Amino- and carboxyl-terminal mutants of presenilin 1 cause neuronal cell death through distinct toxic mechanisms: Study of 27 different presenilin 1 mutants.

Hashimoto Y et al.

Journal of Neuroscience Research, 2004

Tau load is associated with apolipoprotein E genotype and the amount of amyloid beta protein, Abeta40, in sporadic and familial Alzheimer's disease.

Thaker U et al.

Neuropathology and Applied Neurobiology, 2003

Homodimerization of presenilin N-terminal fragments is affected by mutations linked to Alzheimer's disease.

Cervantes S et al.

Febs Letters, 2001

Neuropsychological profiles of familial Alzheimer's disease associated with mutations in the presenilin 1 and amyloid precursor protein genes.

Warrington EK et al.

Journal of Neurology, 2001

The impact of different presenilin 1 andpresenilin 2 mutations on amyloid deposition, neurofibrillary changes and neuronal loss in the familial Alzheimer's disease brain: evidence for other phenotype-modifying factors.

Gómez-Isla T et al.

Brain : a Journal of Neurology, 1999

ApoE genotype is a risk factor in nonpresenilin early-onset Alzheimer's disease families.

Houlden H et al.

American Journal of Medical Genetics, 1998

Presenilin mutations in Alzheimer's disease.

Cruts M et al.

Human Mutation, 1998

Missense mutations in the chromosome 14 familial Alzheimer's disease presenilin 1 gene.

Poorkaj P et al.

Human Mutation, 1998

Amyloid precursor protein heat shock response in lymphoblastoid cell lines bearing presenilin-1 mutations.

Johnston JA et al.

Biochimica Et Biophysica Acta, 1997

A novel pathogenic mutation (Leu262Phe) found in the presenilin 1 gene in early-onset Alzheimer's disease.

Forsell C et al.

Neuroscience Letters, 1997

Presenile because of presenilin: the presenilin genes and early onset Alzheimer's disease.

Haass C

Current Opinion in Neurology, 1996

The presenilin genes: a new gene family involved in Alzheimer disease pathology.

Cruts M et al.

Human Molecular Genetics, 1996

Protein misfolding in Alzheimer's and Parkinson's disease: genetics and molecular mechanisms.

Forloni G et al.

Neurobiology of Aging, 0

Clinical, pathological, and biochemical spectrum of Alzheimer disease associated with PS-1 mutations.

Lleó A et al.

The American Journal of Geriatric Psychiatry : Official Journal of the American Association for Geriatric Psychiatry, 0

[New mutation in the PSEN1 (E120G) gene associated with early onset Alzheimer's disease].

Lladó A et al.

Neurologia (barcelona, Spain), 0

Germline mutational analysis of presenilin 1 and APP genes in Jewish-Israeli individuals with familial or early-onset Alzheimer disease using denaturing gradient gel electrophoresis (DGGE).

Reznik-Wolf H et al.

European Journal of Human Genetics : Ejhg, 0

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