Evidence map›Paper›PMID 35620167›Full record

ArticleBrain communications2022

Quantitative and histologically validated measures of the entorhinal subfields in

Jan Oltmer, Natalya Slepneva, Josue Llamas Rodriguez, Douglas N Greve, Emily M Williams, Ruopeng Wang, Samantha N Champion, Melanie Lang-Orsini, Kimberly Nestor, Nídia Fernandez-Ros and 5 more

Abstract 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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Entorhinal vessel density correlates with phosphorylated tau and TDP-43 pathology.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2024
    Article
  7. Article
  8. Article
  9. The BrainboxBrain communications · 2023
    Article
  10. Article
  11. 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

15 authors.

Jan OltmerDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.ORCID https://orcid.org/0000-0001-6190-7069
Natalya SlepnevaDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Josue Llamas RodriguezDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Douglas N GreveDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Emily M WilliamsDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Ruopeng WangDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Samantha N ChampionDepartment of Neuropathology, Massachusetts General Hospital, Boston, MA, USA.
Melanie Lang-OrsiniDepartment of Neuropathology, Massachusetts General Hospital, Boston, MA, USA.
Kimberly NestorDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Nídia Fernandez-RosDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Bruce FischlDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Matthew P FroschDepartment of Neuropathology, Massachusetts General Hospital, Boston, MA, USA.
Caroline MagnainDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Andre J W van der KouweDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.
Jean C AugustinackDepartment of Radiology, Athinoula A. Martinos Center, Massachusetts General Hospital, Charlestown, MA, USA.

Funding

Research Education ComponentP30AG062421 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI STEVEN E ARNOLD · 2019 to 2026
$36.5M
Building a pathology-validated neuroimaging tool for Alzheimer's DiseaseR01AG057672 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI AUGUSTINACK, JEAN · 2018 to 2022
$2.4M
Establishing cellular-validated standards for parcellating hippocampal subfields in aging and Alzheimer's diseaseRF1AG072056 · NIA · MASSACHUSETTS GENERAL HOSPITAL · PI AUGUSTINACK, JEAN · 2021 to 2021
$1.7M
NIA NIH HHS P30 AG062421NIA NIH HHS R01 AG057672NIA NIH HHS RF1 AG072056
6 · The paper itself

Abstract

Neuroimaging studies have routinely used hippocampal volume as a measure of Alzheimer's disease severity, but hippocampal changes occur too late in the disease process for potential therapies to be effective. The entorhinal cortex is one of the first cortical areas affected by Alzheimer's disease; its neurons are especially vulnerable to neurofibrillary tangles. Entorhinal atrophy also relates to the conversion from non-clinical to clinical Alzheimer's disease. In neuroimaging, the human entorhinal cortex has so far mostly been considered in its entirety or divided into a medial and a lateral region. Cytoarchitectonic differences provide the opportunity for subfield parcellation. We investigated the entorhinal cortex on a subfield-specific level-at a critical time point of Alzheimer's disease progression. While MRI allows multidimensional quantitative measurements, only histology provides enough accuracy to determine subfield boundaries-the pre-requisite for quantitative measurements

Indexed as

agingAlzheimercytoarchitecturesegmentationvalidation

Identifiers

PMID35620167
PMCPMC9128374

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.