Evidence map›Paper›PMID 40083008›Full record

ArticleJournal of neuroinflammation2025

Sex chromosomes and gonads modify microglial-mediated pathology in a mouse model of Alzheimer's disease.

Brad T Casali, Li Lin, Olesia Benedict, Hannah Zuppe, Emily Marsico, Erin G Reed

Abstract read
In one paragraph

Article in Journal of neuroinflammation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

6 authors.

Brad T CasaliDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA.
Li LinDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA.
Olesia BenedictDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA.
Hannah ZuppeDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA.
Emily MarsicoDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA.
Erin G ReedDepartment of Pharmaceutical Sciences, Northeast Ohio Medical University, 4209 St. Rt. 44, Rootstown, OH, 44272, USA. ereedgeaghan@neomed.edu.

Funding

The developmental effects of sex chromosomes and hormones specify microglial inflammation in Alzheimer's diseaesR01AG075897 · NIA · NORTHEAST OHIO MEDICAL UNIVERSITY · PI ERIN G REED · 2022 to 2026
$1.9M
BrightFocus Foundation A2021036SNIA NIH HHS R01 AG075897NIH HHS R01AG075897
6 · The paper itself

Abstract

Alzheimer's disease (AD) is a neurodegenerative disorder disproportionally affecting women with sex-specific disease manifestations and therapeutic responses. Microglial-mediated inflammation occurs in response to and perpetuates disease processes, and fundamental sex differences in microglia may contribute to these sex biases. Both sex chromosomes and gonad-derived hormones shape immune responses, but their contribution to immune-mediated mechanisms underlying the sex bias in AD is unclear. Crossing the Four Core Genotype (FCG) model to separate sex chromosome and gonad-derived hormone effects to the 5xFAD model, we found the sex chromosome complement impacted microgliosis, neuroinflammation, plaque burden and neuritic dystrophy. Modification of pathology largely correlated with microgliosis, and sex chromosomes and gonad-derived hormones influenced plaque remodeling and microglial CD11c expression. Our results provide potential trajectories for studying and targeting microglial-mediated sex differences and emphasize the complex interplay between sex chromosomes and hormones during AD.

Indexed as

Alzheimer DiseaseGonadsMicrogliaSex CharacteristicsSex ChromosomesAnimalsDisease Models, AnimalFemaleMaleMiceMice, Transgenic5xFADAlzheimer’s diseaseGonadsHormonesInflammationMicrogliaPlaqueSex differences

Identifiers

PMID40083008
PMCPMC11907917

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.