Evidence map›Paper›PMID 30890471›Full record

ReviewNeuroscience letters2019

Endo-lysosomal pathway and ubiquitin-proteasome system dysfunction in Alzheimer's disease pathogenesis.

Jiqing Cao, Margaret B Zhong, Carlos A Toro, Larry Zhang, Dongming Cai

Open access · greenAbstract readReview
In one paragraph

Review in Neuroscience letters, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 3 pooled it
5.2field-weighted citation impact, top 4% 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

43 citing papers in PubMed, 3 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  14. Glua1 Ubiquitination in Synaptic Plasticity and Cognitive Functions: Implications for Neurodegeneration.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  15. Article
  16. Review
  17. Preserved autophagy in cognitively intact non-demented individuals with Alzheimer's neuropathology.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2023
    Article
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  19. Review
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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

5 authors at 3 institutions in 2 countries.

Jiqing CaoResearch and Development, James J Peters VA Medical Center, Bronx, NY 10468, United States; Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; The Central Hospital of The Hua Zhong University of Science and Technology, Wuhan, China. Electronic address: jiqing.cao@mssm.edu.
Margaret B ZhongDepartment of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; Barnard College of Columbia University, New York, NY 10027, United States. Electronic address: mbz2111@barnard.edu.
Carlos A ToroResearch and Development, James J Peters VA Medical Center, Bronx, NY 10468, United States; National Center for the Medical Consequences of Spinal Cord Injury, James J Peters VA Medical Center, Bronx, NY 10468, United States; Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States. Electronic address: carlos.toro@mssm.edu.
Larry ZhangResearch and Development, James J Peters VA Medical Center, Bronx, NY 10468, United States; Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States. Electronic address: lazh360@gmail.com.
Dongming CaiResearch and Development, James J Peters VA Medical Center, Bronx, NY 10468, United States; Neurology Section, James J Peters VA Medical Center, Bronx, NY 10468, United States; Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, United States; The Central Hospital of The Hua Zhong University of Science and Technology, Wuhan, China. Electronic address: dongming.cai@mssm.edu.
Icahn School of Medicine at Mount Sinai · USJames J. Peters VA Medical Center · USColumbia University · US

Funding

Molecular Characterization and Validation of Gender Differences in Alzheimers Disease PathogenesisRF1AG054014 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, ZHANG, BIN · 2016 to 2016
$4.2M
Characterization of ApoE4 Induced Phospholipid Dysregulation in AD PathogenesisR01AG048923 · NIA · UNIVERSITY OF MINNESOTA · PI CAI, DONGMING · 2015 to 2025
$3.1M
Characterization of protective roles of ApoE2 against aging and Alzheimer's diseaseR56AG058655 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CAI, DONGMING, LADU, MARY JO · 2019 to 2019
$841k
MicroRNA Regulation of Phospholipid Homeostasis in Alzheimer's Disease PathogenesisI01BX003380 · VA · MINNEAPOLIS VA MEDICAL CENTER · PI CAI, DONGMING · 2017 to 2025
–
Novel small molecules targeting brain phospholipid dysregulation in ADI01RX002290 · VA · JAMES J PETERS VA MEDICAL CENTER · PI CAI, DONGMING · 2018 to 2022
–
BLRD VA I01 BX003380NIA NIH HHS R01 AG048923NIA NIH HHS R56 AG058655NIA NIH HHS RF1 AG054014RRD VA I01 RX002290
6 · The paper itself

Abstract

Several lines of evidence have shown that defects in the endo-lysosomal autophagy degradation pathway and the ubiquitin-proteasome system play a role in Alzheimer's Disease (AD) pathogenesis and pathophysiology. Early pathological changes, such as marked enlargement of endosomal compartments, gradual accumulation of autophagic vacuoles (AVs) and lysosome dyshomeostasis, are well-recognized in AD. In addition to these pathological indicators, many genetic variants of key regulators in the endo-lysosomal autophagy networks and the ubiquitin-proteasome system have been found to be associated with AD. Furthermore, altered expression levels of key proteins in these pathways have been found in AD human brain tissues, primary cells and AD mouse models. In this review, we discuss potential disease mechanisms underlying the dysregulation of protein homeostasis governing systems. While the importance of two major protein degradation pathways in AD pathogenesis has been highlighted, targeted therapy at key components of these pathways has great potential in developing novel therapeutic interventions for AD. Future investigations are needed to define molecular mechanisms by which these complex regulatory systems become malfunctional at specific stages of AD development and progression, which will facilitate future development of novel therapeutic interventions. It is also critical to investigate all key components of the protein degradation pathways, both upstream and downstream, to improve our abilities to manipulate transport pathways with higher efficacy and less side effects.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsAutophagyEndosomesHumansLysosomesProteasome Endopeptidase ComplexSignal Transductiontau ProteinsUbiquitinAmyloid beta-PeptidesProteasome Endopeptidase Complextau ProteinsUbiquitinAlzheimer's diseaseEndo-lysosomal dysregulationImpaired autophagyPathogenesisProteostasisUbiquitin-proteasome system

Identifiers

PMID30890471
PMCPMC6760990
OpenAlexW2920863752

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.