Evidence map›Paper›PMID 35258803›Full record

ArticleTranslational stroke research2022

Complement C3a Receptor (C3aR) Mediates Vascular Dysfunction, Hippocampal Pathology, and Cognitive Impairment in a Mouse Model of VCID.

Kanchan Bhatia, Adam Kindelin, Muhammad Nadeem, Mohammad Badruzzaman Khan, Junxiang Yin, Alberto Fuentes, Karis Miller, Gregory H Turner, Mark C Preul, Abdullah S Ahmad and 4 more

Abstract read
PubMed Publisher
In one paragraph

Article in Translational stroke research, 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
0.8field-weighted citation impact, top 28% 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, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Complement in brain and eye disease: shared mechanisms, convergent pathologies, and common therapeutic opportunities.Mammalian genome : official journal of the International Mammalian Genome Society · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
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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

14 authors at 4 institutions in 1 country.

Kanchan Bhatia *Department of Neurosurgery, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Adam Kindelin *Department of Neurosurgery, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Muhammad NadeemDepartment of Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Mohammad Badruzzaman KhanDepartment of Neurology, Augusta University, Augusta, GA, 30912, USA.
Junxiang YinDepartment of Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Alberto FuentesBarrow Neurological Institute/Arizona State University Center for Preclinical Imaging, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Karis MillerDepartment of Neurosurgery, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Gregory H TurnerBarrow Neurological Institute/Arizona State University Center for Preclinical Imaging, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Mark C PreulDepartment of Neurosurgery, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Abdullah S AhmadDepartment of Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Elliott J MufsonDepartment of Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Michael F WatersDepartment of Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA.
Saif AhmadDepartment of Neurosurgery, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85013, USA. saif.ahmad@barrowneuro.org.
Andrew F DucruetDepartments of Neurosurgery & Translational Neuroscience, Barrow Neurological Institute, SJHMC, Dignity Health, Phoenix, AZ, 85086, USA. andrew.ducruet@barrowbrainandspine.com.
Dignity Health · USArizona State University · USBarrow Neurological Institute · USAugusta University · US

Funding

TAU, AB, SYNUCLEIN AND NITRATIVE/OXIDATIVE DAMAGE IN MCIP01AG014449 · NIA · UNIVERSITY OF PITTSBURGH · PI MUFSON, ELLIOTT JAY · 1997 to 2024
$39.7M
NIA NIH HHS P01 AG014449
6 · The paper itself

Abstract

Vascular contributions to cognitive impairment and dementia (VCID) secondary to chronic mild-moderate cerebral ischemia underlie a significant percentage of cases of dementia. We previously reported that either genetic deficiency of the complement C3a receptor (C3aR) or its pharmacological inhibition protects against cerebral ischemia in rodents, while others have implicated C3aR in the pathogenesis seen in rodent transgenic models of Alzheimer's disease. In the present study, we evaluated the role of complement C3a-C3aR signaling in the onset and progression of VCID. We utilized the bilateral common carotid artery stenosis (BCAS) model to induce VCID in male C57BL/6 wild-type and C3aR-knockout (C3aR

Indexed as

Brain IschemiaCognitive DysfunctionDementia, VascularReceptors, ComplementAnimalsDisease Models, AnimalHippocampusInflammationMaleMiceMice, Inbred C57BLcomplement C3a receptorReceptors, ComplementCerebral blood flow (CBF), White matter degeneration (WMD)Complement C3a receptor (C3aR)InflammationVascular contributions to cognitive impairment and dementia (VCID)

Identifiers

PMID35258803
OpenAlexW4221017897

What Socratic holds

Textmetadata
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 Socratic graph.