Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.M233I
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PSEN1

NM_000021.4:p.M233I

Associated Papers

Multimodal PET/MR Imaging in Early-onset Alzheimer's Disease With Parkinsonism due to a Novel Presenilin-1 (M233I) Mutation.

Fang H et al.

Clinical Nuclear Medicine, 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

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

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

A New Presenilin 1 (Psen1) Mutation (p.Cys263Trp) as a Cause of Both Early and Late-Onset Alzheimer's Disease in a Large Italian Family.

Tortelli R et al.

International Journal of Molecular Sciences, 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

The role of de novo mutations in adult-onset neurodegenerative disorders.

Nicolas G et al.

Acta Neuropathologica, 2019

30478624 (PubMed )
Supplement: 401_2018_1939_MOESM1_ESM.xlsx › Supp_Table_1_AD

PSEN1 p.Met233Val in a Complex Neurodegenerative Movement and Neuropsychiatric Disorder.

Appel-Cresswell S et al.

Journal of Movement Disorders, 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

Identification of a novel PSEN1 mutation (Leu232Pro) in a Korean patient with early-onset Alzheimer's disease and a family history of dementia.

Park J et al.

Neurobiology of Aging, 2017

APP, PSEN1, and PSEN2 mutations in early-onset Alzheimer disease: A genetic screening study of familial and sporadic cases.

Lanoiselée HM et al.

Plos Medicine, 2017

Identification of PSEN1 mutations p.M233L and p.R352C in Han Chinese families with early-onset familial Alzheimer's disease.

Jiang HY et al.

Neurobiology of Aging, 2015

The genetics of Alzheimer's disease.

Bagyinszky E et al.

Clinical Interventions in Aging, 2014

The French series of autosomal dominant early onset Alzheimer's disease cases: mutation spectrum and cerebrospinal fluid biomarkers.

Wallon D et al.

Journal of Alzheimer's Disease : Jad, 2012

Genotype-phenotype relationships of presenilin-1 mutations in Alzheimer's disease: an update.

Larner AJ et al.

Journal of Alzheimer's Disease : Jad, 2009

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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."