Evidence map›Paper›PMID 25074931›Full record

ReviewThe Journal of biological chemistry2014

Molecular mechanisms of cellular cholesterol efflux.

Michael C Phillips

Open access · hybridAbstract readReview
In one paragraph

Review in The Journal of biological chemistry, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 288 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
288citing papers in PubMed, 2 pooled it
39.6field-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

288 citing papers in PubMed, 2 syntheses or guidelines pooled it, 533 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Early atherogenesis: In search of etiology.International journal of cardiology. Cardiovascular risk and prevention · 2026
    Review
  7. Article
  8. Effects of Common Food Additives Kappa-, Iota- and Lambda-Carrageenans on Intestinal Epithelial Cell Activation and Barrier Disruption.Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology · 2026
    Article
  9. Review
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  11. Transient Glycocalyx Remodeling by Intravenous Hyaluronidase in Atherosclerosis: A Hypothesis-Generating Review.Pathophysiology : the official journal of the International Society for Pathophysiology · 2026
    Review
  12. Article
  13. Article
  14. Review
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  19. Article
  20. Synthesis and evaluation of 5, 6-dihydro-8Journal of enzyme inhibition and medicinal chemistry · 2025
    Article

228 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

1 author at 1 institution in 1 country.

Michael C PhillipsFrom the Division of Translational Medicine and Human Genetics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania 19104-5158 mcp3@mail.med.upenn.edu.
University of Pennsylvania · US

Funding

TISSUE CULTURE CORE LABORATORYP01HL022633 · NHLBI · MCP HAHNEMANN UNIVERSITY · PI LUND-KATZ, SISSEL · 1985 to 2013
$26.1M
NHLBI NIH HHS HL22633NHLBI NIH HHS P01 HL022633
6 · The paper itself

Abstract

Most types of cells in the body do not express the capability of catabolizing cholesterol, so cholesterol efflux is essential for homeostasis. For instance, macrophages possess four pathways for exporting free (unesterified) cholesterol to extracellular high density lipoprotein (HDL). The passive processes include simple diffusion via the aqueous phase and facilitated diffusion mediated by scavenger receptor class B, type 1 (SR-BI). Active pathways are mediated by the ATP-binding cassette (ABC) transporters ABCA1 and ABCG1, which are membrane lipid translocases. The efflux of cellular phospholipid and free cholesterol to apolipoprotein A-I promoted by ABCA1 is essential for HDL biogenesis. Current understanding of the molecular mechanisms involved in these four efflux pathways is presented in this minireview.

Indexed as

ATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily G, Member 1Biological TransportCholesterol, HDLHumansMacrophagesScavenger Receptors, Class BABCA1 protein, humanABCG1 protein, humanATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersATP Binding Cassette Transporter, Subfamily G, Member 1Cholesterol, HDLSCARB1 protein, humanScavenger Receptors, Class BABC TransporterCholesterolEffluxHigh Density Lipoprotein (HDL)MacrophagePhospholipidPlasma MembraneScavenger Receptor

Identifiers

PMID25074931
PMCPMC4148835
OpenAlexW1980064899

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.