Evidence map›Paper›PMID 19064999›Full record

ArticleJournal of lipid research2009

The role of reverse cholesterol transport in animals and humans and relationship to atherosclerosis.

Daniel J Rader, Eric T Alexander, Ginny L Weibel, Jeffrey Billheimer, George H Rothblat

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 275 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
275citing papers in PubMed, 5 pooled it
27.9field-weighted citation impact, top 1% 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

275 citing papers in PubMed, 5 syntheses or guidelines pooled it, 596 citations in OpenAlex.

  1. Pooled it
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  6. Trial
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  10. Ezetimibe Increases Endogenous Cholesterol Excretion in Humans.Arteriosclerosis, thrombosis, and vascular biology · 2017
    Trial
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  14. Article
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  18. iScience · 2025
    Article
  19. Article
  20. Article

215 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

5 authors at 2 institutions in 1 country.

Daniel J RaderInstitute for Translational Medicine and Therapeutics, University of Pennsylvania School of Medicine, and Children's Hospital of Philadelphia, Philadelphia, PA, USA. rader@mail.med.upenn.edu
Eric T Alexander
Ginny L Weibel
Jeffrey Billheimer
George H Rothblat
Children's Hospital of Philadelphia · USTranslational Therapeutics (United States) · US

Funding

TISSUE CULTURE CORE LABORATORYP01HL022633 · NHLBI · MCP HAHNEMANN UNIVERSITY · PI LUND-KATZ, SISSEL · 1985 to 2013
$26.1M
NHLBI NIH HHS P01-HL22633
6 · The paper itself

Abstract

Reverse cholesterol transport (RCT) is a term used to describe the efflux of excess cellular cholesterol from peripheral tissues and its return to the liver for excretion in the bile and ultimately the feces. It is believed to be a critical mechanism by which HDL exert a protective effect on the development of atherosclerosis. In this paradigm, cholesterol is effluxed from arterial macrophages to extracellular HDL-based acceptors through the action of transporters such as ABCA1 and ABCG1. After efflux to HDL, cholesterol may be esterified in the plasma by the enzyme lecithin:cholesterol acyltransferase and is ultimately transported from HDL to the liver, either directly via the scavenger receptor BI or after transfer to apolipoprotein B-containing lipoproteins by the cholesteryl ester transfer protein. Methods for assessing the integrated rate of macrophage RCT in animals have provided insights into the molecular regulation of the process and suggest that the dynamic rate of macrophage RCT is more strongly associated with atherosclerosis than the steady-state plasma concentration of HDL cholesterol. Promotion of macrophage RCT is a potential therapeutic approach to preventing or regressing atherosclerotic vascular disease, but robust measures of RCT in humans will be needed in order to confidently advance RCT-promoting therapies in clinical development.

Indexed as

AnimalsAtherosclerosisBiological TransportCholesterolExtracellular SpaceHumansLiverMacrophagesCholesterol

Identifiers

PMID19064999
PMCPMC2674717
OpenAlexW2028943130

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.