Cited by 542Dementia and Cognitive Impairment ResearchAlzheimer's disease research and treatmentsCerebrovascular and genetic disorders

The DOI matches its Crossref record; 51 of the 51 references it cites were found in a registry or an index.

White matter hyperintensities are a core feature of Alzheimer’s disease: evidence from the dominantly inherited Alzheimer network

Open access

Abstract

OBJECTIVE: White matter hyperintensities (WMHs) are areas of increased signal on T2-weighted magnetic resonance imaging (MRI) scans that most commonly reflect small vessel cerebrovascular disease. Increased WMH volume is associated with risk and progression of Alzheimer's disease (AD). These observations are typically interpreted as evidence that vascular abnormalities play an additive, independent role contributing to symptom presentation, but not core features of AD. We examined the severity and distribution of WMH in presymptomatic PSEN1, PSEN2, and APP mutation carriers to determine the extent to which WMH manifest in individuals genetically determined to develop AD. METHODS: The study comprised participants (n = 299; age = 39.03 ± 10.13) from the Dominantly Inherited Alzheimer Network, including 184 (61.5%) with a mutation that results in AD and 115 (38.5%) first-degree relatives who were noncarrier controls. We calculated the estimated years from expected symptom onset (EYO) by subtracting the affected parent's symptom onset age from the participant's age. Baseline MRI data were analyzed for total and regional WMH. Mixed-effects piece-wise linear regression was used to examine WMH differences between carriers and noncarriers with respect to EYO. RESULTS: Mutation carriers had greater total WMH volumes, which appeared to increase approximately 6 years before expected symptom onset. Effects were most prominent for the parietal and occipital lobe, which showed divergent effects as early as 22 years before estimated onset. INTERPRETATION: Autosomal-dominant AD is associated with increased WMH well before expected symptom onset. The findings suggest the possibility that WMHs are a core feature of AD, a potential therapeutic target, and a factor that should be integrated into pathogenic models of the disease. Ann Neurol 2016;79:929-939.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1002/ana.24647

Cites

51 of 51 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Flagged first, then by citations

Show all 51 references

Research works printed but not linked: 1

  1. 10.1080/01621459.1970.10481147 · DOI

Cited by

Sorted by citations

Items 401–500 of 542

Metadata

Authors
Lee, S., Viqar, F., Zimmerman, M. E., Narkhede, A., Tosto, G., Benzinger, T. L. S., Marcus, D. S., Fagan, A. M., Goate, A., Fox, N. C., Cairns, N. J., Holtzman, D. M., Buckles, V., Ghetti, B., McDade, E., Martins, R. N., Saykin, A. J., Masters, C. L., Ringman, J. M., Ryan, N. S., Förster, S., Laske, C., Schofield, P. R., Sperling, R. A., Salloway, S., Correia, S., Jack, C., Weiner, M., Bateman, R. J., Morris, J. C., Mayeux, R., Brickman, A. M., & for the Dominantly Inherited Alzheimer Network
Affiliations
  • New York State Psychiatric Institute (US)
  • Fordham University (US)
  • Albert Einstein College of Medicine (US)
  • Columbia University Irving Medical Center (US)
  • NewYork–Presbyterian Hospital (US)
  • Washington University in St. Louis (US)
  • Icahn School of Medicine at Mount Sinai (US)
  • UCL Queen Square Institute of Neurology (GB)
  • Indiana University Indianapolis (US)
  • Edith Cowan University (AU)
  • The University of Melbourne (AU)
  • University of Southern California (US)
  • German Center for Neurodegenerative Diseases (DE)
  • UNSW Sydney (AU)
  • Brigham and Women's Hospital (US)
  • Brown University (US)
  • Mayo Clinic (US)
  • San Francisco VA Medical Center (US)
Corresponding author
Brickman, Adam M.
Venue
Annals of Neurology
Publisher
Wiley
Published
2016-04-27
Volume
79
Issue
6
Pages
929-939
ISSN
  • 0364-5134 (ISSN-L)
  • 1531-8249
OpenAlex
W2309640507
Cited by
542
References
51
Citations by year
2026: 49 · 2025: 58 · 2024: 53 · 2023: 68 · 2022: 65 · 2021: 65 · 2020: 66 · 2019: 46 · 2018: 38 · 2017: 25 · 2016: 8
FWCI
34.63
Type
journal article
Language
en
Open access
Locations
  • Annals of Neurology (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • UNSWorks (UNSW Sydney) (submittedVersion, cc-by-nc-nd)
  • Australasian Journal of Paramedicine (submittedVersion)
  • Deep Blue (University of Michigan) (submittedVersion)
  • Minerva Access (University of Melbourne) (submittedVersion)
  • mediaTUM – the media and publications repository of the Technical University Munich (Technical University Munich) (submittedVersion)
  • DZNE Pub (submittedVersion)
  • IUScholarWorks (Indiana University) (submittedVersion)
  • Purdue University Indianapolis (Indiana University) (submittedVersion)
  • PMC
Funders
  • NIH/NIA (U19 AG032438, AG051348)
  • NIHR Queen Square Dementia BRU
  • German Center for Neurodegenerative Diseases (DZNE)
  • Brain Exit Foundation Fellowship
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Dementia and Cognitive Impairment Research
  • Life Sciences › Neuroscience › Cellular and Molecular Neuroscience › Alzheimer's disease research and treatments
  • Health Sciences › Medicine › Clinical Neurology › Cerebrovascular and genetic disorders
Keywords
white matter hyperintensities, Alzheimer's disease, autosomal dominant Alzheimer's disease, presymptomatic carriers, presenilin 1, presenilin 2, APP, cerebral small vessel disease, genetic risk
MeSH terms
Adult, Alzheimer Disease, Female, Heterozygote, Humans, Magnetic Resonance Imaging, Male, Peptide Fragments, Biomarkers, Case-Control Studies, Amyloid beta-Peptides, Amyloid beta-Protein Precursor, tau Proteins, Genetic Predisposition to Disease, Presenilin-1, Presenilin-2, Young Adult, Neuroimaging, White Matter

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review