Evidence map›Paper›PMID 39596222›Full record

ArticleInternational journal of molecular sciences2024

Differential Glial Response and Neurodegenerative Patterns in CA1, CA3, and DG Hippocampal Regions of 5XFAD Mice.

Tahsin Nairuz, Jin-Chul Heo, Jong-Ha Lee

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. 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
–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

10 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. 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

3 authors.

Tahsin NairuzDepartment of Biomedical Engineering, Keimyung University, Daegu 42601, Republic of Korea.ORCID 0009-0004-1624-0671
Jin-Chul HeoDepartment of Biomedical Engineering, Keimyung University, Daegu 42601, Republic of Korea.
Jong-Ha LeeDepartment of Biomedical Engineering, Keimyung University, Daegu 42601, Republic of Korea.

Funding

Digital Innovation Hub project supervised by the Daegu Digital Innovation Promotion Agen-cy(DIP) grant funded by the Korea government (MSIT and Daegu Metropolitan City) in 2023; Basic Research Program through the National Research Foundation of Korea; Kor DBSD1-06; NRF-2022R1I1A307278; HI21C0977, RS-2021-KH118978, RS-2024-00433896; RS-2022-00166898
6 · The paper itself

Abstract

In this study, the distinct patterns of glial response and neurodegeneration within the CA1, CA3, and dentate gyrus (DG) regions of the hippocampus were examined in 5XFAD mice at 6 and 12 months of age. The primary feature of this transgenic mouse model is the rapid onset of amyloid pathology. We employed quantitative assessments via immunohistochemistry, incorporating double staining techniques, followed by observation with light microscopy and subsequent digital analysis of microscopic images. We identified significantly increased Aβ deposition in these three hippocampal regions at 6 and 12 months of transgenic mice. Moreover, the CA1 and CA3 regions showed higher vulnerability, with signs of reactive astrogliosis such as increased astrocyte density and elevated GFAP expression. Additionally, we observed a significant rise in microglia density, along with elevated inflammatory markers (TNFα) in these hippocampal regions. These findings highlight a non-uniform glial and neuronal response to Aβ plaque deposition within the hippocampal regions of 5xFAD mice, potentially contributing to the neurodegenerative and memory deficit characteristics of Alzheimer's disease in this model.

Indexed as

Alzheimer DiseaseCA1 Region, HippocampalCA3 Region, HippocampalDisease Models, AnimalMice, TransgenicNeurogliaAmyloid beta-PeptidesAnimalsAstrocytesDentate GyrusGlial Fibrillary Acidic ProteinHippocampusMaleMiceMicrogliaPlaque, AmyloidAmyloid beta-PeptidesGlial Fibrillary Acidic Protein5XFAD miceAlzheimer’s diseaseglial responsehippocampusimmunohistochemistryneurodegeneration

Identifiers

PMID39596222
PMCPMC11594373

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Registered trials

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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.