Evidence map›Paper›PMID 20835267›Full record

ReviewActa pharmacologica Sinica2010

A novel model of cholesterol efflux from lipid-loaded cells.

Di-xian Luo, De-liang Cao, Yan Xiong, Xu-hong Peng, Duan-fang Liao

Open access · bronzeAbstract readReview
In one paragraph

Review in Acta pharmacologica Sinica, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.3field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 58 citations in OpenAlex.

  1. Myeloid Cell-Specific Deletion of LGR4 Suppresses Atherosclerotic Lesion Formation.Arteriosclerosis, thrombosis, and vascular biology · 2026
    Article
  2. Observational
  3. Review
  4. Review
  5. Article
  6. Article
  7. Lipid rafts as viral entry routes and immune platforms: A double-edged sword in SARS-CoV-2 infection?Biochimica et biophysica acta. Molecular and cell biology of lipids · 2022
    Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Protection Effect of Curcumin for Macrophage-Involved Polyethylene Wear Particle-Induced Inflammatory Osteolysis by Increasing the Cholesterol Efflux.Medical science monitor : international medical journal of experimental and clinical research · 2019
    Article
  14. Article
  15. Article
  16. Lipid metabolism and carcinogenesis, cancer development.American journal of cancer research · 2018
    Review
  17. Article
  18. Review
  19. Review
  20. Article
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 4 institutions in 2 countries.

Di-xian LuoDepartment of Pharmacology, Central South University, Changsha, China. luodixian_2@163.com
De-liang Cao
Yan Xiong
Xu-hong Peng
Duan-fang Liao
Central South University · CNChenzhou First People's Hospital · CNSouthern Illinois University School of Medicine · USUniversity of South China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cholesterol efflux from lipid-loaded cells is a key athero-protective event that counteracts cholesterol uptake. The imbalance between cholesterol efflux and uptake determines the prevention or development of atherosclerosis. Many proteins and factors participate in the cholesterol efflux event. However, there are currently no systematic models of reverse cholesterol transport (RCT) that include most RCT-related factors and events. On the basis of recent research findings from other and our laboratories, we propose a novel model of one center and four systems with coupling transportation and networking regulation. This model represents a common way of cholesterol efflux; however, the systems in the model consist of different proteins/factors in different cells. In this review, we evaluate the novel model in vascular smooth muscle cells (VSMCs) and macrophages, which are the most important original cells of foam cells. This novel model consists of 1) a caveolae transport center, 2) an intracellular trafficking system of the caveolin-1 complex, 3) a transmembrane transport system of the ABC-A1 complex, 4) a transmembrane transport system of the SR-B1 complex, and 5) an extracelluar trafficking system of HDL/Apo-A1. In brief, the caveolin-1 system transports cholesterol from intracellular compartments to caveolae. Subsequently, both ABC-A1 and SR-B1 complex systems transfer cholesterol from caveolae to extracellular HDL/Apo-A1. The four systems are linked by a regulatory network. This model provides a simple and concise way to understand the dynamic process of atherosclerosis.

Indexed as

Apolipoprotein A-IAtherosclerosisATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersBiological TransportCaveolaeCaveolin 1CD36 AntigensCholesterolFoam CellsHumansLipid MetabolismLipoproteins, HDLMyocytes, Smooth MuscleApolipoprotein A-IATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersCaveolin 1CD36 AntigensCholesterolLipoproteins, HDL

Identifiers

PMID20835267
PMCPMC4012915
OpenAlexW2067256607

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.