ArticleVision research2011
Distinct visual motion processing impairments in aging and Alzheimer's disease.
Article in Vision research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.
What it found
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Who cites it
38 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A systematic survey of advances in retinal imaging modalities for Alzheimer's disease diagnosis.Metabolic brain disease · 2022Pooled it
- Exploring Alzheimer Disease from a Retinal and Ocular Perspective.Biomedicines · 2026Review
- The relation between neuroinflammation, amyloid-β load, grey matter loss and brain activity in visual object recognition regions in Alzheimer's Disease.Neuroimage. Reports · 2026Article
- Associations between subjective cognitive concern, brain network connectivity, and cognitive performance in cognitively normal older adults.Aging brain · 2026Article
- Increased light scatter in simulated cataracts degrades speed perception.Journal of vision · 2024Article
- A multi-environmental source approach to explore associations between metals exposure and olfactory identification among school-age children residing in northern Italy.Journal of exposure science & environmental epidemiology · 2024Article
- Processing of translational, radial and rotational optic flow in older adults.Scientific reports · 2023Article
- Linguistic, visuospatial, and kinematic writing characteristics in cognitively impaired patients with beta-amyloid deposition.Frontiers in aging neuroscience · 2023Article
- Dynamic alterations in the amplitude of low-frequency fluctuation in patients with cerebral small vessel disease.Frontiers in molecular neuroscience · 2023Article
- Diagnosis and Management of Posterior Cortical Atrophy.Current treatment options in neurology · 2023Review
- Retinal fingerprints of ALS in patients: Ganglion cell apoptosis and TDP-43/p62 misplacement.Frontiers in aging neuroscience · 2023Article
- Enhanced vection in older adults: Evidence for age-related effects in multisensory vection experiences.Perception · 2022Article
- Multisensory visual-vestibular training improves visual heading estimation in younger and older adults.Frontiers in aging neuroscience · 2022Article
- Age-related impairment of navigation and strategy in virtual star maze.BMC geriatrics · 2021Article
- Cognitive Dysfunctions in Glaucoma: An Overview of Morpho-Functional Mechanisms and the Impact on Higher-Order Visual Function.Frontiers in aging neuroscience · 2021Review
- Alzheimer's Disease Progressively Reduces Visual Functional Network Connectivity.Journal of Alzheimer's disease reports · 2021Article
- Detection of scene-relative object movement and optic flow parsing across the adult lifespan.Journal of vision · 2020Article
- Use of ocular biomarkers as a potential tool for early diagnosis of Alzheimer's disease.Indian journal of ophthalmology · 2020Review
- Validity, reliability, and psychometric properties of a computerized, cognitive assessment test (CognivueWorld journal of psychiatry · 2020Article
- The Retinal Inner Plexiform Synaptic Layer Mirrors Grey Matter Thickness of Primary Visual Cortex with Increased AmyloidNeural plasticity · 2020Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
Aging and Alzheimer's disease (AD) are associated with declines in the visual perception of self-movement that undermine navigation and independent living. We studied 214 subjects' heading direction and speed discrimination using the radial patterns of visual motion in optic flow. Young (YA), middle-aged (MA), and older normal (ON) subjects, and AD patients viewed optic flow in which we manipulated the motion coherence, spatial texture, and temporal periodicity composition of the visual display. Aging and AD were associated with poorer heading and speed perception at lower temporal periodicity, with smaller effects of spatial texture. AD patients were particularly impaired by motion incoherence created by adding randomly moving dots to the optic flow. We conclude that visual motion processing is impaired by distinct mechanisms in aging and the transition to AD, implying distinct neural mechanisms of impairment.
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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.