Evidence map›Paper›PMID 32035489›Full record

ArticleLipids in health and disease2020

Ezetimibe promotes CYP7A1 and modulates PPARs as a compensatory mechanism in LDL receptor-deficient hamsters.

Bin Xia, Ping Lin, Yubin Ji, Jiayu Yin, Jin Wang, Xiaoqian Yang, Ting Li, Zixun Yang, Fahui Li, Shoudong Guo

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Ezetimibe and Cancer: Is There a Connection?Frontiers in pharmacology · 2022
    Review
  6. Article
  7. 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

10 authors at 2 institutions in 1 country.

Bin XiaInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Ping LinInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Yubin JiCollege of Pharmacy Engineering Research Center for Medicine, Harbin University of Commerce, Harbin, 150076, China.
Jiayu YinInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Jin WangInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Xiaoqian YangInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Ting LiInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Zixun YangInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China.
Fahui LiInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China. fahuili@163.com.
Shoudong GuoInstitute of Lipid Metabolism and Atherosclerosis, Innovative Drug Research Centre, School of Pharmacy, Weifang Medical University, 7166# Baotongxi Street, Weifang, 261053, Shandong Province, China. SD-GUO@hotmail.com.ORCID http://orcid.org/0000-0001-7945-6139
Weifang Medical University · CNHarbin University of Commerce · CN

Funding

National Natural Science Foundation of China 31300639National Natural Science Foundation of China (CN) 81770463
6 · The paper itself

Abstract

backgroundThe LDL-C lowering effect of ezetimibe has been attributed primarily to increased catabolism of LDL-C via up-regulation of LDL receptor (LDLR) and decreased cholesterol absorption. Recently, ezetimibe has been demonstrated to have reverse cholesterol transport (RCT) promoting effects in mice, hamsters and humans. However, the underlying mechanisms are still not clear. The aim of this study is to investigate whether ezetimibe improves RCT-related protein expression in LDLR

methodsA high-fat diet was used to induce a human-like hyperlipidemia in LDLR

resultsOur data demonstrated that ezetimibe administration significantly reduced plasma total cholesterol (~ 51.6% reduction, P < 0.01) and triglyceride (from ~ 884.1 mg/dL to ~ 277.3 mg/dL) levels in LDLR

conclusionEzetimibe may accelerate the transformation from cholesterol to bile acid via promoting CYP7A1 and thereby enhance RCT. As a compensatory mechanism of TG lowering, ezetimibe promoted the protein expression of PPARγ and decreased PPARα and β. These results are helpful in explaining the lipid-lowering effects of ezetimibe and the potential compensatory mechanisms.

Indexed as

AnimalsBiological TransportBlotting, WesternCholesterolCholesterol 7-alpha-HydroxylaseCricetinaeDiet, High-FatEzetimibeLipid MetabolismPeroxisome Proliferator-Activated ReceptorsReceptors, LDLCholesterolCholesterol 7-alpha-HydroxylaseEzetimibePeroxisome Proliferator-Activated ReceptorsReceptors, LDLCholesterol absorptionLDL receptorLipid metabolismReverse cholesterol transport

Identifiers

PMID32035489
PMCPMC7007651
OpenAlexW3009083291

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.