ArticleAlzheimer's & dementia : the journal of the Alzheimer's Association2024
Sex-specific genetic architecture of late-life memory performance.
Article in Alzheimer's & dementia : the journal of the Alzheimer's Association, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 1 of them a synthesis that pooled it.
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Who cites it
23 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.
- Sex-stratified genome-wide meta-analysis identifies novel loci for cognitive decline in older adults.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Pooled it
- A multiancestry polygenic risk score for Alzheimer's disease is associated with cognitive decline and neuropathological hallmarks in diverse populations.Nature genetics · 2026Article
- Gene-environment interactions contribute to blood pressure variation across global populations.HGG advances · 2026Article
- Contributions of the Alzheimer's Disease Neuroimaging Initiative to advancing AD research: a targeted review of recent publications.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Review
- Genetics of educational resilience after adverse childhood experiences.EBioMedicine · 2026Article
- Multiple-testing corrections in case-control studies using identity-by-descent segments.American journal of human genetics · 2026Article
- Genetic modifiers of APOE-ε4-associated cognitive decline.Nature communications · 2026Article
- Traumatic Brain Injury and Endocytosis: Reduced Rodent Hippocampal Endocytosis Proteins and Human Clathrin Light Chain Polymorphisms Are Associated with Impaired Neurological Outcomes After TBI.Molecular neurobiology · 2026Article
- Identifying genome-by-childhood trauma interactions for depression using a forest-based approach in the UK Biobank and Adolescent Brain Cognitive Development Study.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Sex differences in LDL-C genetic architecture and statin efficacy in All of Us.medRxiv : the preprint server for health sciences · 2026Article
- Precise diagnosis of Alzheimer's disease based on sex-specific gray matter characteristics.Frontiers in neuroscience · 2026Article
- Single-cell landscape of sex-specific drivers of Alzheimer's disease.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Genetic regulation of the metabolome differs by sex, Alzheimer's disease stage, and plasma biomarker status.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- A multi-ancestry polygenic risk score for Alzheimer disease is associated with cognitive decline, hippocampal atrophy and neuropathological hallmarks in diverse populations.medRxiv : the preprint server for health sciences · 2025Article
- Leveraging multiomic approaches to elucidate mechanisms of heterogeneity in Alzheimer's disease: Neuropsychiatric symptoms, co-pathologies, and sex differences.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Review
- Novel modelling approaches to elucidate the genetic architecture of resilience to Alzheimer's disease.Brain : a journal of neurology · 2025Article
- Multiple-testing corrections in case-control studies using identity-by-descent segments.bioRxiv : the preprint server for biology · 2025Article
- The effect of Alzheimer's disease genetic factors on limbic white matter microstructure.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Genetic Regulation of the Metabolome Differs by Sex, Alzheimer's Disease Stage, and Plasma Biomarker Status.medRxiv : the preprint server for health sciences · 2025Article
- The Role of Genetic, Environmental, and Dietary Factors in Alzheimer's Disease: A Narrative Review.International journal of molecular sciences · 2025Review
Corrections and comments
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Authors and funding
33 authors at 11 institutions in 1 country.
Funding
Abstract
backgroundWomen demonstrate a memory advantage when cognitively healthy yet lose this advantage to men in Alzheimer's disease. However, the genetic underpinnings of this sex difference in memory performance remain unclear.
methodsWe conducted the largest sex-aware genetic study on late-life memory to date (N
resultsWe identified three sex-specific loci (rs67099044-CBLN2, rs719070-SCHIP1/IQCJ-SCHIP), including an X-chromosome locus (rs5935633-EGL6/TCEANC/OFD1), that associated with memory. Additionally, we identified heparan sulfate signaling as a sex-specific pathway and found sex-specific genetic correlations between memory and cardiovascular, immune, and education traits. DISCUSSION: This study showed memory is highly and comparably heritable across sexes, as well as highlighted novel sex-specific genes, pathways, and genetic correlations that related to late-life memory. HIGHLIGHTS: Demonstrated the heritable component of late-life memory is similar across sexes. Identified two genetic loci with a sex-interaction with baseline memory. Identified an X-chromosome locus associated with memory decline in females. Highlighted sex-specific candidate genes and pathways associated with memory. Revealed sex-specific shared genetic architecture between memory and complex traits.
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Registered trials
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