ArticleFrontiers in neurology2023
Semantic intrusion errors are associated with plasma Ptau-181 among persons with amnestic mild cognitive impairment who are amyloid positive.
Article in Frontiers in neurology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Combining plasma biomarkers and cognitive challenge tests enhances prediction of functional trajectories of decline among older adults with cognitive impairment.Journal of Alzheimer's disease : JAD · 2026Article
- Cognitive dysfunction in women with theJournal of Alzheimer's disease : JAD · 2026Article
- Differences in retroactive interference response reveal sex-specific memory resilience in pre-symptomatic triple transgenic Alzheimer's disease mice.Brain communications · 2026Article
- Development and comparison of alternate forms of the Loewenstein-Acevedo Scales for Semantic Interference and Learning-Digital Version (LASSI-D) in older participants with amnestic mild cognitive impairment and normal cognition.Journal of Alzheimer's disease : JAD · 2025Article
- Failure to recover from proactive semantic interference predicts trajectory of decline in everyday function among older adults with amnestic mild cognitive impairment.International psychogeriatrics · 2025Article
- Digital Migration of the Loewenstein Acevedo Scales for Semantic Interference and Learning (LASSI-L): Development and Validation Study in Older Participants.JMIR mental health · 2025Article
- Hippocampal Synaptic Plasticity: Integrating Memory and Anxiety Impairments in the Early Stages of Alzheimer's Disease.Current topics in behavioral neurosciences · 2025Review
- Detection of cerebrospinal fluid biomarkers changes of Alzheimer's disease using a cognitive stress test in persons with subjective cognitive decline and mild cognitive impairment.Frontiers in psychology · 2024Article
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Authors and funding
16 authors.
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Abstract
Introduction: Semantic intrusion errors (SI) have distinguished between those with amnestic Mild Cognitive Impairment (aMCI) who are amyloid positive (A+) versus negative (A-) on positron emission tomography (PET). Method: This study examines the association between SI and plasma - based biomarkers. One hundred and twenty-eight participants received SiMoA derived measures of plasma pTau-181, ratio of two amyloid-β peptide fragments (Aβ42/Aβ40), Neurofilament Light protein (NfL), Glial Fibrillary Acidic Protein (GFAP), ApoE genotyping, and amyloid PET imaging. Results: The aMCI A+ ( Discussion: A combination of plasma biomarkers, ApoE positivity and SI had high specificity in identifying A+ from A- aMCI cases.
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