Evidence map›Paper›PMID 26413387›Full record

ArticleJournal of neurology & neurophysiology2014

Role of LDL cholesterol and endolysosomes in amyloidogenesis and Alzheimer's disease.

Xuesong Chen, Liang Hui, Jonathan D Geiger

Open access · hybridAbstract read
In one paragraph

Article in Journal of neurology & neurophysiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

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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 at 1 institution in 1 country.

Xuesong ChenDepartment of Basic Biomedical Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, ND 58203.
Liang HuiDepartment of Basic Biomedical Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, ND 58203.
Jonathan D GeigerDepartment of Basic Biomedical Sciences, School of Medicine and Health Sciences, University of North Dakota, Grand Forks, ND 58203.
University of North Dakota · US

Funding

Pilot Projects CoreP30GM103329 · NIGMS · UNIVERSITY OF NORTH DAKOTA · PI GEIGER, JONATHAN DAVID · 2012 to 2016
$5.1M
The role of novel endolysosome-dependent calcium regulatory mechanisms in HIV-1 TR01MH100972 · NIMH · UNIVERSITY OF NORTH DAKOTA · PI CHEN, XUESONG, GEIGER, JONATHAN DAVID · 2014 to 2018
$1.6M
Neuronal endolysosome involvement in HIV-1 Tat-induced amyloid beta accumulationR21AG043338 · NIA · UNIVERSITY OF NORTH DAKOTA · PI CHEN, XUESONG, GEIGER, JONATHAN DAVID · 2012 to 2013
$336k
NIA NIH HHS R21 AG043338NIGMS NIH HHS P30 GM103329NIMH NIH HHS R01 MH100972
6 · The paper itself

Abstract

The pathogenesis of late-onset sporadic Alzheimer's disease (AD) is believed to result from complex interactions between nutritional, environmental, epigenetic and genetic factors. Among those factors, altered circulating cholesterol homeostasis, independent of the APOE genotype, continues to be implicated in brain deposition of amyloid beta protein (Aβ) and the pathogenesis of AD. It is believed that trafficking of amyloid beta precursor protein (AβPP) into endolysosomes appears to play a critical role in determining amyloidogenic processing of AβPP because this is precisely where two enzymes critically important in AβPP metabolism are located; beta amyloid converting enzyme (BACE-1) and gamma secretase enzyme. We have shown that elevated levels of LDL cholesterol promote AβPP internalization, disturb neuronal endolysosome structure and function, and increase Aβ accumulation in neuronal endolysosomes. Here, we will further discuss the linkage between elevated levels of LDL cholesterol and AD pathogenesis, and explore the underlying mechanisms whereby elevated levels of plasma LDL cholesterol promote amyloidogenesis.

Indexed as

amyloid betaamyloid precursor proteinendosomeLDL cholesterollysosomesporadic Alzheimer's disease

Identifiers

PMID26413387
PMCPMC4580278
OpenAlexW2170446165

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.