Evidence map›Paper›PMID 24386905›Full record

ReviewMolecular neurodegeneration2014

Soluble apoE/Aβ complex: mechanism and therapeutic target for APOE4-induced AD risk.

Leon M Tai, Shipra Mehra, Varsha Shete, Steve Estus, G William Rebeck, Guojun Bu, Mary Jo LaDu

Abstract readReview
In one paragraph

Review in Molecular neurodegeneration, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing 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

71 citing papers in PubMed.

  1. Review
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  6. Article
  7. Review
  8. Discovery of a Missense Mutation (Q222K) of theJournal of Alzheimer's disease reports · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
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  20. Article

11 more citing papers are in PubMed but not listed here.

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

7 authors.

Leon M Tai
Shipra Mehra
Varsha Shete
Steve Estus
G William Rebeck
Guojun Bu
Mary Jo LaDuDepartment of Anatomy and Cell Biology, University of Illinois at Chicago, 808 S, Wood St,, M/C 512, Chicago, IL 60612, USA. mladu@uic.edu.

Funding

Viral Vectors CoreP01NS074969 · NINDS · WASHINGTON UNIVERSITY · PI SNIDER, BARBARA JOY · 2012 to 2021
$13.0M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR029879 · NCRR · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MAZZONE, THEODORE · 2009 to 2011
$11.0M
TRANSGENIC MOUSE COREP01AG030128 · NIA · UNIVERSITY OF ILLINOIS AT CHICAGO · PI WEEBER, EDWIN JOHN · 2009 to 2013
$9.4M
ApoE Receptor Pathways to Intraneuronal AbetaR01AG027924 · NIA · WASHINGTON UNIVERSITY · PI LI, YONGHE · 2006 to 2021
$3.7M
ApoE isoform-specific therapy for Alzheimer diseaseRF1AG046205 · NIA · MAYO CLINIC JACKSONVILLE · PI ZHAO, NA · 2019 to 2019
$3.1M
ApoE isoform-specific therapy for Alzheimer diseaseR01AG046205 · NIA · MAYO CLINIC JACKSONVILLE · PI BU, GUOJUN · 2013 to 2017
$1.6M
NCRR NIH HHS UL1RR029879NIA NIH HHS P01 AG030128NIA NIH HHS P01AG030128NIA NIH HHS R01 AG027924NIA NIH HHS R01 AG046205NIA NIH HHS RF1 AG046205NINDS NIH HHS P01 NS074969
6 · The paper itself

Abstract

The APOE4 allele of apolipoprotein E (apoE) is the greatest genetic risk factor for Alzheimer's disease (AD) compared to APOE2 and APOE3. Amyloid-β (Aβ), particularly in a soluble oligomeric form (oAβ), is considered a proximal cause of neurodegeneration in AD. Emerging data indicate that levels of soluble oAβ are increased with APOE4, providing a potential mechanism of APOE4-induced AD risk. However, the pathway(s) by which apoE4 may increase oAβ levels are unclear and the subject of continued inquiry. In this editorial review, we present the hypothesis that apoE isoform-specific interactions with Aβ, namely apoE/Aβ complex, modulate Aβ levels. Specifically, we propose that compared to apoE3, apoE4-containing lipoproteins are less lipidated, leading to less stable apoE4/Aβ complexes, resulting in reduced apoE4/Aβ levels and increased accumulation, particularly of oAβ. Evidence that support or counter this argument, as well as the therapeutic significance of this pathway to neurodegeneration, are discussed.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsApolipoprotein E4Genetic Predisposition to DiseaseHumansProtein BindingRisk FactorsSolubilityAmyloid beta-PeptidesApolipoprotein E4

Identifiers

PMID24386905
PMCPMC3897976

What OpenQuestion holds

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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.