Varaico: Literature-Extracted Genetic Variants

Gene:PSEN1
Variant:p.C92S
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PSEN1

NM_000021.4:p.C92S

Associated Papers

Identification of presenilin mutations that have sufficient gamma-secretase proteolytic activity to mediate Notch signaling but disrupt organelle and neuronal health.

Ashkavand Z et al.

Neurobiology of Disease, 2025

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

Presenilin-1 Familial Alzheimer Mutations Impair γ-Secretase Cleavage of APP Through Stabilized Enzyme-Substrate Complex Formation.

Devkota S et al.

Biomolecules, 2025

40723827 (PubMed )
Supplement: biomolecules-15-00955-s001.zip › biomolecules-3674406-supplementary.pdf

Novel insights into presenilin 1 mutation associated with a distinctive dementia phenotype and cotton wool plaques.

Yamagata HD et al.

Neurological Sciences : Official Journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2024

Mutational Landscape of Alzheimer's Disease and Frontotemporal Dementia: Regional Variances in Northern, Central, and Southern Italy.

Saraceno C et al.

International Journal of Molecular Sciences, 2024

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

Bagaria J et al.

International Journal of Molecular Sciences, 2022

Dementia-related genetic variants in an Italian population of early-onset Alzheimer's disease.

Bartoletti-Stella A et al.

Frontiers in Aging Neuroscience, 2022

A Pathogenic Presenilin-1 Val96Phe Mutation from a Malaysian Family.

Bagyinszky E et al.

Brain Sciences, 2021

Identification of rare genetic variants in Italian patients with dementia by targeted gene sequencing.

Bartoletti-Stella A et al.

Neurobiology of Aging, 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

Mutational re-modeling of di-aspartyl intramembrane proteases: uncoupling physiologically-relevant activities from those associated with Alzheimer's disease.

Grigorenko AP et al.

Oncotarget, 2017

Identification of tetrahydrocarbazoles as novel multifactorial drug candidates for treatment of Alzheimer's disease.

Honarnejad K et al.

Translational Psychiatry, 2014

Genetic heterogeneity in Alzheimer disease and implications for treatment strategies.

Ringman JM et al.

Current Neurology and Neuroscience Reports, 2014

The genetics of Alzheimer's disease.

Bagyinszky E et al.

Clinical Interventions in Aging, 2014

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

Larner AJ

Journal of Alzheimer's Disease : Jad, 2013

Clinical, biological, and imaging features of monogenic Alzheimer's Disease.

Pilotto A et al.

Biomed Research International, 2013

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

Requirement for small side chain residues within the GxGD-motif of presenilin for gamma-secretase substrate cleavage.

Pérez-Revuelta BI et al.

Journal of Neurochemistry, 2010

Clinical and genetic analysis of a Chilean family with early-onset autosomal dominant Alzheimer's disease.

Sinning M et al.

Journal of Alzheimer's Disease : Jad, 2010

The 28-amino acid form of an APLP1-derived Abeta-like peptide is a surrogate marker for Abeta42 production in the central nervous system.

Yanagida K et al.

Embo Molecular Medicine, 2009

Early structural changes in individuals at risk of familial Alzheimer's disease: a volumetry and magnetization transfer MR imaging study.

Ginestroni A et al.

Journal of Neurology, 2009

Contribution of presenilin transmembrane domains 6 and 7 to a water-containing cavity in the gamma-secretase complex.

Tolia A et al.

The Journal of Biological Chemistry, 2006

Alzheimer dementia caused by a novel mutation located in the APP C-terminal intracytosolic fragment.

Theuns J et al.

Human Mutation, 2006

Deducing the transmembrane domain organization of presenilin-1 in gamma-secretase by cysteine disulfide cross-linking.

Kornilova AY et al.

Biochemistry, 2006

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

Larner AJ et al.

Journal of Neurology, 2006

Tau is central in the genetic Alzheimer-frontotemporal dementia spectrum.

Dermaut B et al.

Trends in Genetics : Tig, 2005

Two domains within the first putative transmembrane domain of presenilin 1 differentially influence presenilinase and gamma-secretase activity.

Brunkan AL et al.

Journal of Neurochemistry, 2005

Identification of new presenilin gene mutations in early-onset familial Alzheimer disease.

Tedde A et al.

Archives of Neurology, 2003

The role of the presenilin-1 homologue gene sel-12 of Caenorhabditis elegans in apoptotic activities.

Kitagawa N et al.

The Journal of Biological Chemistry, 2003

Pure spastic paraparesis associated with a novel presenilin 1 R278K mutation.

Assini A et al.

Neurology, 2003

Presenilin 1 mutations activate gamma 42-secretase but reciprocally inhibit epsilon-secretase cleavage of amyloid precursor protein (APP) and S3-cleavage of notch.

Chen F et al.

The Journal of Biological Chemistry, 2002

FAD-linked mutations in presenilin 1 alter the length of Abeta peptides derived from betaAPP transmembrane domain mutants.

Murphy MP et al.

Biochimica Et Biophysica Acta, 2002

Presenilin mutations line up along transmembrane alpha-helices.

Hardy J et al.

Neuroscience Letters, 2001

Genetic markers in the diagnosis of Alzheimer's disease.

Rogaeva E et al.

Journal of Alzheimer's Disease : Jad, 2001

A loss of function mutant of the presenilin homologue SEL-12 undergoes aberrant endoproteolysis in Caenorhabditis elegans and increases abeta 42 generation in human cells.

Okochi M et al.

The Journal of Biological Chemistry, 2000

The presenilin 1 C92S mutation increases abeta 42 production.

Lewis PA et al.

Biochemical and Biophysical Research Communications, 2000

Mutation of the conserved N-terminal cysteine (Cys92) of human presenilin 1 causes increased A beta42 secretion in mammalian cells but impaired Notch/lin-12 signalling in C. elegans.

Zhang DM et al.

Neuroreport, 2000

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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