Evidence map›Paper›PMID 25568892›Full record

ArticleAustin Alzheimer's and Parkinson's disease2014

Cycle on Wheels: Is APP Key to the AppBp1 Pathway?

Y Chen, Rn Neve, H Zheng, Wts Griffin, Sw Barger, Re Mrak

Open access · greenAbstract read
In one paragraph

Article in Austin Alzheimer's and Parkinson's disease, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. 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

6 authors at 2 institutions in 1 country.

Y ChenDepartment of Geriatrics, University of Arkansas for Medical Sciences, USA.
Rn NeveDepartment of Neurobiology and Developmental Sciences, University of Arkansas for Medical Sciences, USA.
H ZhengHuffington Center on Aging, Baylor College of Medicine, USA.
Wts GriffinDepartment of Brain and Cognitive Sciences, Massachusetts Institute of Technology, USA.
Sw BargerDepartment of Pathology, University of Toledo Health Sciences Campus, USA.
Re Mrak
University of Arkansas for Medical Sciences · USInstitute of Cognitive and Brain Sciences · US

Funding

Amyloid Precursor Protein and UbiquitinationR01AG034980 · NIA · UNIV OF ARKANSAS FOR MED SCIS · PI CHEN, YUZHI · 2010 to 2014
$997k
NIA NIH HHS R01 AG034980
6 · The paper itself

Abstract

Alzheimer's disease (AD) is the gradual loss of the cognitive function due to neuronal death. Currently no therapy is available to slow down, reverse or prevent the disease. Here we analyze the existing data in literature and hypothesize that the physiological function of the Amyloid Precursor Protein (APP) is activating the AppBp1 pathway and this function is gradually lost during the progression of AD pathogenesis. The AppBp1 pathway, also known as the neddylation pathway, activates the small ubiquitin-like protein nedd8, which covalently modifies and switches on Cullin ubiquitin ligases, which are essential in the turnover of cell cycle proteins. Here we discuss how APP may activate the AppBp1 pathway, which downregulates cell cycle markers and protects genome integrity. More investigation of this mechanism-driven hypothesis may provide insights into disease treatment and prevention strategies.

Indexed as

Alzheimer's diseaseAPPCell cycleNeddylationUbiquitination

Identifiers

PMID25568892
PMCPMC4283775
OpenAlexW41666894

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.