Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.A434T
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PSEN1

NM_000021.4:p.A434T

Associated Papers

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

Huntington's disease phenocopy syndromes revisited: a clinical comparison and next-generation sequencing exploration.

Koriath CAM et al.

Journal of Neurology, Neurosurgery, and Psychiatry, 2025

Evaluating pathogenicity of variants of unknown significance in APP, PSEN1, and PSEN2.

Marsh JA et al.

Neurotherapeutics : the Journal of the American Society for Experimental Neurotherapeutics, 2025

Alzheimer-mutant γ-secretase complexes stall amyloid β-peptide production.

Arafi P et al.

Elife, 2025

39932776 (PubMed )
Supplement: elife-102274-fig2-data1.xlsx › Fig_2_calculations

The presenilin 1 mutation P436S causes familial Alzheimer's disease with elevated Aβ43 and atypical clinical manifestations.

Arber C et al.

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

Elucidating the Protonation State of the γ-Secretase Catalytic Dyad.

Guzmán-Ocampo DC et al.

Acs Chemical Neuroscience, 2023

A Novel PSEN1 Variant Leading to Posterior Cortical Atrophy: A Case Report.

Roveta F et al.

Journal of Alzheimer's Disease Reports, 2023

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

Bagaria J et al.

International Journal of Molecular Sciences, 2022

PSEN1 G417S mutation in a Chinese pedigree causing early-onset parkinsonism with cognitive impairment.

Jiang L et al.

Neurobiology of Aging, 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

Novel pathogenic variants and quantitative phenotypic analyses of Robinow syndrome: WNT signaling perturbation and phenotypic variability.

Zhang C et al.

Hgg Advances, 2022

35047859 (PubMed )
Supplement: mmc2.pdf

Familial Alzheimer's Disease Mutations in PSEN1 Lead to Premature Human Stem Cell Neurogenesis.

Arber C et al.

Cell Reports, 2021

Gene mutations associated with early onset familial Alzheimer's disease in China: An overview and current status.

Qin Q et al.

Molecular Genetics & Genomic Medicine, 2020

Two novel presenilin-1 mutations (I249L and P433S) in early onset Chinese Alzheimer's pedigrees and their functional characterization.

Shen L et al.

Biochemical and Biophysical Research Communications, 2019

Dopa Responsive Parkinsonism in an Early Onset Alzheimer's Disease Patient with a Presenilin 1 Mutation (A434T).

Jo H et al.

Journal of Alzheimer's Disease : Jad, 2019

Representing Diversity in the Dish: Using Patient-Derived in Vitro Models to Recreate the Heterogeneity of Neurological Disease.

Ghaffari LT et al.

Frontiers in Neuroscience, 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

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

Ryan NS et al.

The Lancet. Neurology, 2016

Mutations, associated with early-onset Alzheimer's disease, discovered in Asian countries.

Bagyinszky E et al.

Clinical Interventions in Aging, 2016

A genetic screen of the mutations in the Korean patients with early-onset Alzheimer's disease.

An SS et al.

Clinical Interventions in Aging, 2016

Mutational analysis in early-onset familial Alzheimer's disease in Mainland China.

Jiao B et al.

Neurobiology of Aging, 2014

Random mutagenesis of presenilin-1 identifies novel mutants exclusively generating long amyloid beta-peptides.

Nakaya Y et al.

The Journal of Biological Chemistry, 2005

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Regarding the variants extracted from papers and shown text snippets from research papers, the following holds: "Some rights reserved. This work permits non-commercial use, distribution and reproduction in any medium, provided the original author and source are credited."