Evidence map›Paper›PMID 21748336›Full record

ArticleMolecular and cellular biochemistry2011

Curcumin promotes cholesterol efflux from adipocytes related to PPARgamma-LXRalpha-ABCA1 passway.

Shao-zhuang Dong, Shui-ping Zhao, Zhi-hong Wu, Jun Yang, Xiang-zhu Xie, Bi-lian Yu, Sai Nie

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03175757 (A Randomized, Single-blind, Placebo-controlled Study to Evaluate the Effects of a Turmeric and Black Cumin Seed Formulation on Cholesterol Levels Among Generally Healthy Participants), which is not on this map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
5.3field-weighted citation impact, top 4% 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.

NCT03175757 nacompletednot on this mapstarted 2017, after this paper: background citation

A Randomized, Single-blind, Placebo-controlled Study to Evaluate the Effects of a Turmeric and Black Cumin Seed Formulation on Cholesterol Levels Among Generally Healthy Participants

TypeinterventionalSponsorSupplement Formulators, Inc.Ran2017 to 2018Enrolled33ConditionsCholesterol HealthArmsTurmeric and Black Cumin Seed, Placebo
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 67 citations in OpenAlex.

  1. Review
  2. Article
  3. The Constituents ofScientifica · 2025
    Article
  4. Review
  5. Review
  6. Review
  7. Curcumin and Weight Loss: Does It Work?International journal of molecular sciences · 2022
    Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. 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
  15. Curcumin, Cardiometabolic Health and Dementia.International journal of environmental research and public health · 2018
    Review
  16. Lipid metabolism and carcinogenesis, cancer development.American journal of cancer research · 2018
    Review
  17. Article
  18. Article
  19. Polyphenols and their effects on diabetes management: A review.Medical journal of the Islamic Republic of Iran · 2017
    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

7 authors at 2 institutions in 1 country.

Shao-zhuang DongDepartment of Cardiology, The Second Xiangya Hospital of Central South University, Changsha 410011, Hunan, China.
Shui-ping Zhao
Zhi-hong Wu
Jun Yang
Xiang-zhu Xie
Bi-lian Yu
Sai Nie
Second Xiangya Hospital of Central South University · CNCentral South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Curcumin affects the functions of adipocytes. But it is not known whether curcumin has some effect on the cholesterol efflux process of adipocytes. Rabbit subcutaneous adipocytes were incubated with 5, 10 and 20 μg/ml curcumin for 24 h. The cholesterol efflux onto apoAI was assessed, and the peroxisome proliferators-activated receptor (PPAR) γ, liver X receptor (LXR) α and ATP-binding cassette transporter A1 (ABCA1) mRNA expression in adipocytes were quantified by reverse-transcription polymerase chain reaction (RT-PCR). Curcumin increased the cholesterol efflux from adipocytes in dose-dependent manner. The increased expression of PPARγ, LXRα and ABCA1 caused by curcumin were parallel. When the adipocytes were pre-treated by GW9662, the increased expression of PPARγ induced by curcumin was partially prevented, subsequent to the down-regulation of LXRα and ABCA1. Curcumin can affect the cholesterol efflux from adipocytes by regulating the PPARγ-LXR-ABCA1 passway.

Indexed as

AdipocytesAnimalsATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersCholesterolCurcuminGene Expression RegulationLiver X ReceptorsOrphan Nuclear ReceptorsPPAR gammaRabbitsReverse Transcriptase Polymerase Chain ReactionSignal TransductionSubcutaneous TissueATP Binding Cassette Transporter 1ATP-Binding Cassette TransportersCholesterolCurcuminLiver X ReceptorsOrphan Nuclear ReceptorsPPAR gamma

Identifiers

PMID21748336
OpenAlexW2136389224

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.