Evidence map›Paper›PMID 35350555›Full record

ArticleBrain communications2022

Tau propagation is dependent on the genetic background of mouse strains.

Simon Dujardin, Analiese Fernandes, Riley Bannon, Caitlin Commins, Mark De Los Santos, Tarun V Kamath, Mansuo Hayashi, Bradley T Hyman

Open access · goldAbstract read
In one paragraph

Article in Brain communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Analysis of Oral Microbiota in Elderly Thai Patients with Alzheimer's Disease and Mild Cognitive Impairment.International journal of environmental research and public health · 2024
    Article
  3. Article
  4. Inhibitory Roles ofThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  5. Brain communications · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Brain sciences and the R words.Brain communications · 2023
    Article
  10. Article
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

8 authors at 3 institutions in 1 country.

Simon DujardinDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.ORCID https://orcid.org/0000-0002-5614-341X
Analiese FernandesDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.ORCID https://orcid.org/0000-0002-3906-7806
Riley BannonDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.
Caitlin ComminsDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.
Mark De Los SantosDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.
Tarun V KamathDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.ORCID https://orcid.org/0000-0002-6148-6433
Mansuo HayashiEli Lilly and Company, Indianapolis, IN, USA.
Bradley T HymanDepartment of Neurology, Massachusetts General Hospital, Charlestown, MA, USA.
Massachusetts General Hospital · USHarvard University · USEli Lilly (United States) · US

Funding

Medical Scientist Training ProgramT32GM007753 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WALENSKY, LOREN DAVID · 1985 to 2021
$50.0M
Are multiple tau species toxic in Alzheimer's Disease?RF1AG059789 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI HYMAN, BRADLEY T. · 2018 to 2018
$2.7M
NIA NIH HHS RF1 AG059789NIGMS NIH HHS T32 GM007753
6 · The paper itself

Abstract

Progressive cognitive decline in Alzheimer's disease correlates closely with the spread of tau protein aggregation across neural networks of the cortical mantle. We tested the hypothesis that heritable factors may influence the rate of propagation of tau pathology across brain regions in a model system, taking advantage of well-defined genetically diverse background strains in mice. We virally expressed human tau locally in the hippocampus and the entorhinal cortex neurons and monitored the cell-to-cell tau protein spread by immunolabelling. Interestingly, some strains showed more tau spreading than others while tau misfolding accumulated at the same rate in all tested mouse strains. Genetic factors may contribute to tau pathology progression across brain networks, which could help refine mechanisms underlying tau cell-to-cell transfer and accumulation, and potentially provide targets for understanding patient-to-patient variability in the rate of disease progression in Alzheimer's disease.

Indexed as

Alzheimer’s diseasecell-to-cell transfergenetic backgroundtauopathiestau spreading

Identifiers

PMID35350555
PMCPMC8952249
OpenAlexW4213199509

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.