ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2017
Risk factors and global cognitive status related to brain arteriolosclerosis in elderly individuals.
Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers.
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The trial behind it
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Who cites it
68 citing papers in PubMed, 99 citations in OpenAlex.
- Trial
- Evaluation of an in vivo biomarker of arteriolosclerosis (ARTS) and its associations with cognition and multimodal ATN(V) biomarkers in a cardiometabolic-risk enriched community cohort.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2026Article
- Vascular Cognitive Impairment and Dementia: Clinical Features, Neuropathology, and Biomarkers.Journal of the American College of Cardiology · 2026Review
- Evaluation of an in vivo biomarker of arteriolosclerosis (ARTS) and its associations with cognition and multimodal ATN(V) biomarkers in a cardiometabolic-risk enriched community cohort.medRxiv : the preprint server for health sciences · 2025Article
- Distinct cerebrovascular pathways underlying Alzheimer's disease-related neurodegeneration.Acta neuropathologica · 2025Article
- Impacts of systemic milieu on cerebrovascular and brain aging: insights from heterochronic parabiosis, blood exchange, and plasma transfer experiments.GeroScience · 2025Review
- ARTS is associated with vascular risk factors, MCI, dementia, and stroke.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- The impact of arteriolosclerosis on cognitive impairment in decedents without severe dementia from the National Alzheimer's Coordinating Center.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Developing and validating a prediction tool for cerebral amyloid angiopathy neuropathological severity.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025Article
- Cerebromicrovascular mechanisms contributing to long COVID: implications for neurocognitive health.GeroScience · 2025Review
- Arterial spin labeling perfusion MRI in the Alzheimer's Disease Neuroimaging Initiative: Past, present, and future.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024Review
- GWAS of multiple neuropathology endophenotypes identifies new risk loci and provides insights into the genetic risk of dementia.Nature genetics · 2024Article
- Intracranial Aneurysms and Cerebral Small Vessel Disease: Is There an Association between Large- and Small-Artery Diseases?Journal of clinical medicine · 2024Article
- Clinical Predictors of Postmortem Amyloid and Nonamyloid Cerebral Small Vessel Disease in Middle-Aged to Older Adults.Neurology. Clinical practice · 2024Article
- The neuropathological landscape of small vessel disease and Lewy pathology in a cohort of Hispanic and non-Hispanic White decedents with Alzheimer disease.Acta neuropathologica communications · 2024Article
- Limbic-predominant age-related TDP-43 encephalopathy (LATE-NC): Co-pathologies and genetic risk factors provide clues about pathogenesis.Journal of neuropathology and experimental neurology · 2024Review
- Genetic associations with dementia-related proteinopathy: Application of item response theory.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024Article
- Impaired Neurovascular Coupling and Increased Functional Connectivity in the Frontal Cortex Predict Age-Related Cognitive Dysfunction.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Cerebrovascular reactivity in Alzheimer's disease signature regions is associated with mild cognitive impairment in adults with hypertension.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024Article
- Changes in an in-vivo classifier of ARTerioloSclerosis (ARTS) with simultaneous change in cognition for older African Americans.Neurobiology of aging · 2024Article
8 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
17 authors at 2 institutions in 1 country.
Funding
Abstract
Risk factors and cognitive sequelae of brain arteriolosclerosis pathology are not fully understood. To address this, we used multimodal data from the National Alzheimer's Coordinating Center and Alzheimer's Disease Neuroimaging Initiative data sets. Previous studies showed evidence of distinct neurodegenerative disease outcomes and clinical-pathological correlations in the "oldest-old" compared to younger cohorts. Therefore, using the National Alzheimer's Coordinating Center data set, we analyzed clinical and neuropathological data from two groups according to ages at death: < 80 years (n = 1008) and ≥80 years (n = 1382). In both age groups, severe brain arteriolosclerosis was associated with worse performances on global cognition tests. Hypertension (but not diabetes) was a brain arteriolosclerosis risk factor in the younger group. In the ≥ 80 years age at death group, an ABCC9 gene variant (rs704180), previously associated with aging-related hippocampal sclerosis, was also associated with brain arteriolosclerosis. A post-hoc arterial spin labeling neuroimaging experiment indicated that ABCC9 genotype is associated with cerebral blood flow impairment; in a convenience sample from Alzheimer's Disease Neuroimaging Initiative (n = 15, homozygous individuals), non-risk genotype carriers showed higher global cerebral blood flow compared to risk genotype carriers. We conclude that brain arteriolosclerosis is associated with altered cognitive status and a novel vascular genetic risk factor.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.