Evidence map›Paper›PMID 15179443›Full record

ReviewCNS drug reviews2004

The cellular biochemistry of cholesterol and statins: insights into the pathophysiology and therapy of Alzheimer's disease.

Benjamin Wolozin, James Brown, Catherine Theisler, Simone Silberman

Open access · bronzeAbstract readReview
In one paragraph

Review in CNS drug reviews, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

18 citing papers in PubMed, 49 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Effect of the SIRT3-AMPK/PPAR pathway on invasion and migration of cervical cancer cells.International journal of clinical and experimental pathology · 2020
    Article
  5. Article
  6. Review
  7. Article
  8. Intracranial atherosclerosis as a contributing factor to Alzheimer's disease dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2011
    Article
  9. Cardiovascular dementia - a different perspective.The open biochemistry journal · 2010
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. Apolipoprotein Abeta: black sheep in a good family.Brain pathology (Zurich, Switzerland) · 2004
    Review
  18. Cholesterol and apolipoprotein E in Alzheimer's disease.American journal of Alzheimer's disease and other dementias
    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.

Benjamin WolozinDepartment of Pharmacology, Loyola University Medical Center, Bldg. 102, Rm. 3634, 2160 South First Ave., Maywood, IL 60153, USA. bwolozi@lumc.edu.
James Brown
Catherine Theisler
Simone Silberman
Loyola University Medical Center · US

Funding

Ubiquitination/Receptor Signaling--Regulation by ParkinR01NS041786 · NINDS · LOYOLA UNIVERSITY CHICAGO · PI WOLOZIN, BENJAMIN L · 2001 to 2004
$1.1M
Regulation of APP Processing by PresenilinsR01AG017485 · NIA · LOYOLA UNIVERSITY CHICAGO · PI WOLOZIN, BENJAMIN L · 2001 to 2004
$1.1M
NIA NIH HHS AG/NS17485-01A2NINDS NIH HHS NS41786-01
6 · The paper itself

Abstract

The causes of late onset Alzheimer disease (AD) are poorly understood. Although beta-amyloid (Abeta) is thought to play a critical role in the pathophysiology of AD, no genetic evidence directly ties Abeta to late onset AD. This suggests that the accumulation of Abeta and neurodegeneration associated with AD might result from an abnormality that indirectly affects Abeta production or accumulation. Increasing evidence suggests that abnormalities in the metabolism of cholesterol and related molecules, such as cholseterol esters and 24(S) hydroxycholesterol might contribute to the pathophysiology of late onset AD by increasing production of Abeta. 24(S) Hydroxycholesterol is a member of a family of oxidized cholesterol catabolites, termed oxysterols, which function to regulate export of cholesterol from the cell and transcription of genes related to cholesterol metabolism. Cholesterol esters are cholesterol derivatives used for cholesterol storage. Levels of 24(S) hydroxycholesterol increase with AD. Polymorphisms in several different genes important for cholesterol physiology are associated with an increased load or level of Abeta in AD. These genes include apolipoprotein E, cholesterol 24 hydroxylase (Cyp46), acyl-CoA:cholesterol acetyltransferase (ACAT), and the cholesterol transporter ABCA1. Other studies show that levels of cholesterol, or its precursors, are elevated in subjects early in the course of AD. Finally, studies of the processing of amyloid precursor protein show that cholesterol and its catabolites modulate amyloid precursor protein processing and Abeta production. These lines of evidence raise the possibility that genetic abnormalities in cholesterol metabolism might contribute to the pathophysiology of AD.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsApolipoproteinsCholesterolEnzyme InhibitorsHumansHydroxymethylglutaryl-CoA Reductase InhibitorsRatsAmyloid beta-PeptidesApolipoproteinsCholesterolEnzyme InhibitorsHydroxymethylglutaryl-CoA Reductase Inhibitors

Identifiers

PMID15179443
PMCPMC6741763
OpenAlexW2013367070

What OpenQuestion holds

Textmetadata
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.