Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.M139T
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PSEN1

NM_000021.4:p.M139T

Associated Papers

A novel presenilin 1 nucleotide mutation (M139I) and its pathological function in a Chinese family with early-onset Alzheimer's disease.

Li X et al.

Journal of Alzheimer's Disease : Jad, 2026

Cytokine-induced reprogramming of human macrophages toward Alzheimer's disease-relevant molecular and cellular phenotypes in vitro.

Podleśny-Drabiniok A et al.

Cell Reports, 2025

40570367 (PubMed )
Supplement: NIHMS2099510-supplement-6.xlsx › VSQR_THP-1

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

Clinical Significance of Early-Onset Alzheimer's Mutations in Asian and Western Populations: A Scoping Review.

Poniah P et al.

Genes, 2025

Familial Alzheimer's disease-associated PSEN1 mutations affect neurodevelopment through increased Notch signaling.

Hurley EM et al.

Stem Cell Reports, 2023

Amyloid precursor protein 𝛽CTF accumulates in synapses in sporadic and genetic forms of Alzheimer's disease.

Ferrer-Raventós P et al.

Neuropathology and Applied Neurobiology, 2023

Presenilin 1 Modulates Acetylcholinesterase Trafficking and Maturation.

Cortés-Gómez MÁ 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

Patient-Derived Fibroblasts With Presenilin-1 Mutations, That Model Aspects of Alzheimer's Disease Pathology, Constitute a Potential Object for Early Diagnosis.

Lopez-Toledo G et al.

Frontiers in Aging Neuroscience, 2022

Dedifferentiation and neuronal repression define familial Alzheimer's disease.

Caldwell AB et al.

Science Advances, 2020

Assessing circular RNAs in Alzheimer's disease and frontotemporal lobar degeneration.

Cervera-Carles L et al.

Neurobiology of Aging, 2020

Pathogenic Aβ generation in familial Alzheimer's disease: novel mechanistic insights and therapeutic implications.

Trambauer J et al.

Current Opinion in Neurobiology, 2020

Fluid Biomarkers and APOE Status of Early Onset Alzheimer's Disease Variants: A Systematic Review and Meta-Analysis.

Kaur G et al.

Journal of Alzheimer's Disease : Jad, 2020

32333592 (PubMed )
Supplement: sj-xlsx-1-alz-10.3233_jad-200052.xlsx › Supplementary_Table_2

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

A Novel PSEN1 M139L Mutation Found in a Chinese Pedigree with Early-Onset Alzheimer's Disease Increases Aβ42/Aβ40 ratio.

Qiu Q et al.

Journal of Alzheimer's Disease : Jad, 2019

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

Cerebral amyloid angiopathy in Down syndrome and sporadic and autosomal-dominant Alzheimer's disease.

Carmona-Iragui M et al.

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

28350801 (PubMed )
Supplement: pmed.1002270.s001.xlsx › PSEN1_mutations

The effects of different familial Alzheimer's disease mutations on APP processing in vivo.

Thordardottir S et al.

Alzheimer's Research & Therapy, 2017

White Matter Abnormalities Track Disease Progression in PSEN1 Autosomal Dominant Alzheimer's Disease.

Sánchez-Valle R et al.

Journal of Alzheimer's Disease : Jad, 2016

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

Bagyinszky E et al.

Clinical Interventions in Aging, 2016

Qualitative changes in human γ-secretase underlie familial Alzheimer's disease.

Szaruga M et al.

The Journal of Experimental Medicine, 2015

Evolving brain structural changes in PSEN1 mutation carriers.

Sala-Llonch R et al.

Neurobiology of Aging, 2015

The genetics of Alzheimer's disease.

Bagyinszky E et al.

Clinical Interventions in Aging, 2014

Low cerebrospinal fluid concentration of mitochondrial DNA in preclinical Alzheimer disease.

Podlesniy P et al.

Annals of Neurology, 2013

Distinct patterns of APP processing in the CNS in autosomal-dominant and sporadic Alzheimer disease.

Pera M et al.

Acta Neuropathologica, 2013

Evolving brain functional abnormalities in PSEN1 mutation carriers: a resting and visual encoding fMRI study.

Sala-Llonch R et al.

Journal of Alzheimer's Disease : Jad, 2013

Pooled-DNA sequencing identifies novel causative variants in PSEN1, GRN and MAPT in a clinical early-onset and familial Alzheimer's disease Ibero-American cohort.

Jin SC et al.

Alzheimer's Research & Therapy, 2012

The amyloid-β isoform pattern in cerebrospinal fluid in familial PSEN1 M139T- and L286P-associated Alzheimer's disease.

Portelius E et al.

Molecular Medicine Reports, 2012

PSEN1 mutation carriers present lower cerebrospinal fluid amyoid-β42 levels than sporadic early-onset Alzheimer's disease patients but no differences in neuronal injury biomarkers.

Balasa M et al.

Journal of Alzheimer's Disease : Jad, 2012

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

Serum progranulin levels in patients with frontotemporal lobar degeneration and Alzheimer's disease: detection of GRN mutations in a Spanish cohort.

Antonell A et al.

Journal of Alzheimer's Disease : Jad, 2012

Cerebrospinal fluid biomarkers in Alzheimer's disease families with PSEN1 mutations.

Fortea J et al.

Neuro-degenerative Diseases, 2011

Increased cortical thickness and caudate volume precede atrophy in PSEN1 mutation carriers.

Fortea J et al.

Journal of Alzheimer's Disease : Jad, 2010

Presenilin 1 interacts with acetylcholinesterase and alters its enzymatic activity and glycosylation.

Silveyra MX et al.

Molecular and Cellular Biology, 2008

A role for presenilin in post-stress regulation: effects of presenilin mutations on Ca2+ currents in Drosophila.

Lu Y et al.

Faseb Journal : Official Publication of the Federation of American Societies for Experimental Biology, 2007

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

Early-onset Alzheimer's disease with presenilin-1 M139V mutation: clinical, neuropsychological and neuropathological study.

Larner AJ et al.

European Journal of Neurology, 2003

[Clinical characteristics of a family with early-onset Alzheimer's disease associated with a presenilin 1 mutation (M139T)].

Lleó A et al.

Medicina Clinica, 2002

Detection of the presenilin 1 gene mutation (M139T) in early-onset familial Alzheimer disease in Spain.

Queralt R et al.

Neuroscience Letters, 2001

Presenilin mutations in Alzheimer's disease.

Cruts M et al.

Human Mutation, 1998

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

Mutations of the presenilin I gene in families with early-onset Alzheimer's disease.

Campion D et al.

Human Molecular Genetics, 1995

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

Forloni G et al.

Neurobiology of Aging, 0

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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."