Evidence map›Paper›PMID 33067235›Full record

ArticleScience advances2020

Atrophy associated with tau pathology precedes overt cell death in a mouse model of progressive tauopathy.

Christine W Fung, Jia Guo, Hongjun Fu, Helen Y Figueroa, Elisa E Konofagou, Karen E Duff

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Brain atrophy patterns in anti-IgLON5 disease.Brain : a journal of neurology · 2026
    Article
  4. Brain Networks Route Neurodegeneration Patterns in Patients with Progressive Supranuclear Palsy.Movement disorders : official journal of the Movement Disorder Society · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Frontostriatal and limbic contributions to cognitive decline in Parkinson's disease.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2023
    Article
  13. Article
  14. Crossed cerebellar diaschisis onJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2021
    Article
  15. Multimodal Contrast Agents for Optoacoustic Brain Imaging in Small Animals.Frontiers in bioengineering and biotechnology · 2021
    Review
  16. Magnetic Resonance Imaging in Tauopathy Animal Models.Frontiers in aging neuroscience · 2021
    Review
  17. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Christine W FungTaub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University, 630 West 168th Street, New York, NY 10032, USA.ORCID 0000-0003-4433-5569
Jia GuoDepartment of Psychiatry, Columbia University, 1051 Riverside Drive, New York, NY 10032, USA.
Hongjun FuDepartment of Neuroscience, Chronic Brain Injury, Discovery Themes, The Ohio State University, Columbus, OH 43210, USA.ORCID 0000-0001-5346-7075
Helen Y FigueroaTaub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University, 630 West 168th Street, New York, NY 10032, USA.
Elisa E KonofagouDepartment of Biomedical Engineering, Columbia University, 500 W 120th Street, New York, NY 10025, USA.ORCID 0000-0002-9636-7936
Karen E DuffTaub Institute for Research on Alzheimer's Disease and the Aging Brain, Columbia University, 630 West 168th Street, New York, NY 10032, USA. k.duff@ucl.ac.uk.ORCID 0000-0002-6177-868X
Columbia University · USThe Ohio State University · USUK Dementia Research Institute · GB

Funding

Assessment of Ultrsound-facilitated Neurotherapeutics in Alzheimer's DiseaseR01AG038961 · NIA · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI KONOFAGOU, ELISA E. · 2011 to 2020
$5.1M
A theranostic system for ultrasound-facilitated blood-brain barrier openingR01EB029338 · NIBIB · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI KONOFAGOU, ELISA E. · 2020 to 2023
$2.6M
Spatio temporal relationship of pathology and functional decline with tauopathyR01NS074874 · NINDS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI DUFF, KAREN · 2011 to 2015
$2.3M
NIA NIH HHS R01 AG038961NIBIB NIH HHS R01 EB029338NINDS NIH HHS R01 NS074874
6 · The paper itself

Abstract

Tau pathology in Alzheimer's disease (AD) first develops in the entorhinal cortex (EC), then spreads to the hippocampus, followed by the neocortex. Overall, tau pathology correlates well with neurodegeneration and cell loss, but the spatial and temporal association between tau pathology and overt volume loss (atrophy) associated with structural changes or cell loss is unclear. Using in vivo magnetic resonance imaging (MRI) with tensor-based morphometry (TBM), we mapped the spatiotemporal pattern of structural changes in a mouse model of AD-like progressive tauopathy. A novel, coregistered in vivo MRI atlas was then applied to identify regions in the medial temporal lobe that had a significant volume reduction. Our study shows that in a mouse model of tauopathy spread, the propagation of tau pathology from the EC to the hippocampus is associated with TBM-related atrophy, but atrophy in the dentate gyrus and subiculum precedes overt cell loss.

Indexed as

Alzheimer DiseaseTauopathiesAnimalsAtrophyCell DeathDisease Models, AnimalEntorhinal CortexMagnetic Resonance ImagingMicetau Proteinstau Proteins

Identifiers

PMID33067235
PMCPMC7567584
OpenAlexW3093059454

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.