Evidence map›Paper›PMID 37558011›Full record

ArticleBiochimica et biophysica acta. Molecular basis of disease2023

Bezafibrate confers neuroprotection in the 5xFAD mouse model of Alzheimer's disease.

Yubing Lu, Hisashi Fujioka, Wenzhang Wang, Xiongwei Zhu

Open access · greenAbstract read
In one paragraph

Article in Biochimica et biophysica acta. Molecular basis of disease, 2023. 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
2.8field-weighted citation impact, top 9% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
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

4 authors at 1 institution in 1 country.

Yubing LuDepartment of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA.
Hisashi FujiokaCryo-EM Core Facility, Case Western Reserve University, Cleveland, OH 44106, USA.
Wenzhang WangDepartment of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA.
Xiongwei ZhuDepartment of Pathology, Case Western Reserve University, Cleveland, OH 44106, USA. Electronic address: xiongwei.zhu@case.edu.
Case Western Reserve University · US

Funding

Translational and Therapeutics CoreP30AG072959 · NIA · CLEVELAND CLINIC LERNER COM-CWRU · PI Jonathan L Haines · 2021 to 2026
$23.9M
Translational Therapeutics CoreP30AG062428 · NIA · CLEVELAND CLINIC LERNER COM-CWRU · PI LEVERENZ, JAMES BRUCE · 2019 to 2020
$5.0M
The Role of PGC-1alpha and Mitochondrial Biogenesis in the Pathogenesis of Alzheimer's DiseaseRF1AG056363 · NIA · CASE WESTERN RESERVE UNIVERSITY · PI ZHU, XIONGWEI · 2018 to 2018
$3.2M
Molecular Mechanisms Underlying Mitochondrial Dynamics Abnormalities in Alzheimer DiseaseRF1AG049479 · NIA · CASE WESTERN RESERVE UNIVERSITY · PI ZHU, XIONGWEI · 2016 to 2016
$2.6M
TBK1 and mitochondrial dysfunction in frontotemporal dementiaR03NS120064 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI LU, YUBING · 2020 to 2020
$161k
NIA NIH HHS P30 AG062428NIA NIH HHS P30 AG072959NIA NIH HHS RF1 AG049479NIA NIH HHS RF1 AG056363NINDS NIH HHS R03 NS120064
6 · The paper itself

Abstract

Mitochondrial dysfunction plays an important role in the pathogenesis of Alzheimer's disease (AD), the most common neurodegenerative disease. Prior studies suggested impaired mitochondrial biogenesis likely contributes to mitochondrial dysfunction in AD. Bezafibrate, a peroxisome proliferator-activated receptor (PPAR) pan-agonist, has been shown to enhance mitochondrial biogenesis and increase oxidative phosphorylation capacity. In the present study, we investigated whether bezafibrate could rescue mitochondrial dysfunction and other AD-related deficits in 5xFAD mice. Bezafibrate was well tolerated by 5xFAD mice. Indeed, it rescued the expression of key mitochondrial proteins as well as mitochondrial dynamics and function in the brain of 5xFAD mice. Importantly, bezafibrate treatment led to significant improvement of cognitive/memory function in 5xFAD mice accompanied by alleviation of amyloid pathology and neuronal loss as well as reduced oxidative stress and neuroinflammation. Overall, this study suggests that bezafibrate improves mitochondrial function, mitigates neuroinflammation and improves cognitive functions in 5xFAD mice, thus supporting the notion that enhancing mitochondrial biogenesis/function is a promising therapeutic strategy for AD.

Indexed as

Alzheimer DiseaseNeurodegenerative DiseasesAnimalsBezafibrateMiceNeuroinflammatory DiseasesNeuroprotectionBezafibrate

Identifiers

PMID37558011
PMCPMC10528941
OpenAlexW4385617561

What OpenQuestion holds

Textmetadata
LicenceTDM
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.