Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.K239N
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PSEN1

NM_000021.4:p.K239N

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

Vascular models of Alzheimer's disease: An overview of recent in vitro models of the blood-brain barrier.

Takeuchi LE et al.

Neurobiology of Disease, 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

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

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

Sala-Llonch R et al.

Neurobiology of Aging, 2019

Reduced penetrance of the PSEN1 H163Y autosomal dominant Alzheimer mutation: a 22-year follow-up study.

Thordardottir S et al.

Alzheimer's Research & Therapy, 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

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

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

Preservation of cell-survival mechanisms by the presenilin-1 K239N mutation may cause its milder clinical phenotype.

Sarroca S et al.

Neurobiology of Aging, 2016

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

Three novel presenilin 1 mutations marking the wide spectrum of age at onset and clinical patterns in familial Alzheimer's disease.

Roeber S et al.

Journal of Neural Transmission (vienna, Austria : 1996), 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

Presenilin-1 mutations in Alzheimer's disease: an update on genotype-phenotype relationships.

Larner AJ

Journal of Alzheimer's Disease : Jad, 2013

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

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

A novel PSEN1 mutation (K239N) associated with Alzheimer's disease with wide range age of onset and slow progression.

Lladó A et al.

European Journal of Neurology, 2010

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

Fortea J et al.

Journal of Alzheimer's Disease : Jad, 2010

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