Evidence map›Paper›PMID 24493833›Full record

ArticleJournal of lipid research2014

A lincRNA-DYNLRB2-2/GPR119/GLP-1R/ABCA1-dependent signal transduction pathway is essential for the regulation of cholesterol homeostasis.

Yan-Wei Hu, Jun-Yao Yang, Xin Ma, Zhi-Ping Chen, Ya-Rong Hu, Jia-Yi Zhao, Shu-Fen Li, Yu-Rong Qiu, Jing-Bo Lu, Yan-Chao Wang and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of lipid research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 1 pooled it
4.2field-weighted citation impact, top 5% 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

73 citing papers in PubMed, 1 synthesis or guideline pooled it, 141 citations in OpenAlex.

  1. Effect of 9p21.3 (lncRNA and CDKN2A/2B) variant on lipid profile.Frontiers in cardiovascular medicine · 2022
    Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Advances in the Regulation of Lipid Metabolism by Non-Coding RNAs.Animals : an open access journal from MDPI · 2025
    Review
  7. Review
  8. Review
  9. Article
  10. Review
  11. Review
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  13. Article
  14. Review
  15. Review
  16. Review
  17. Macrophages in immunoregulation and therapeutics.Signal transduction and targeted therapy · 2023
    Review
  18. Article
  19. Review
  20. Article

13 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

14 authors at 2 institutions in 1 country.

Yan-Wei HuLaboratory Medicine Center, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, China.
Jun-Yao Yang
Xin Ma
Zhi-Ping Chen
Ya-Rong Hu
Jia-Yi Zhao
Shu-Fen Li
Yu-Rong Qiu
Jing-Bo Lu
Yan-Chao Wang
Ji-Juan Gao
Yan-Hua Sha
Lei Zheng
Qian Wang
Southern Medical University · CNNanfang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulated evidence shows that G protein-coupled receptor 119 (GPR119) plays a key role in glucose and lipid metabolism. Here, we explored the effect of GPR119 on cholesterol metabolism and inflammation in THP-1 macrophages and atherosclerotic plaque progression in apoE(-/-) mice. We found that oxidized LDL (Ox-LDL) significantly induced long intervening noncoding RNA (lincRNA)-DYNLRB2-2 expression, resulting in the upregulation of GPR119 and ABCA1 expression through the glucagon-like peptide 1 receptor signaling pathway. GPR119 significantly decreased cellular cholesterol content and increased apoA-I-mediated cholesterol efflux in THP-1 macrophage-derived foam cells. In vivo, apoE(-/-) mice were randomly divided into two groups and infected with lentivirus (LV)-Mock or LV-GPR119 for 8 weeks. GPR119-treated mice showed decreased liver lipid content and plasma TG, interleukin (IL)-1β, IL-6, and TNF-α levels, whereas plasma levels of apoA-I were significantly increased. Consistent with this, atherosclerotic lesion development was significantly inhibited by infection of apoE(-/-) mice with LV-GPR119. Our findings clearly indicate that, Ox-LDL significantly induced lincRNA-DYNLRB2-2 expression, which promoted ABCA1-mediated cholesterol efflux and inhibited inflammation through GPR119 in THP-1 macrophage-derived foam cells. Moreover, GPR119 decreased lipid and serum inflammatory cytokine levels, decreasing atherosclerosis in apoE(-/-) mice. These suggest that GPR119 may be a promising candidate as a therapeutic agent.

Indexed as

Signal TransductionAnimalsAtherosclerosisATP Binding Cassette Transporter 1Cell LineCholesterolCytokinesFoam CellsGlucagon-Like Peptide-1 ReceptorHomeostasisHumansInflammation MediatorsLipid MetabolismLipidsLipopolysaccharidesLipoproteins, LDLABCA1 protein, humanATP Binding Cassette Transporter 1CholesterolCytokinesGLP1R protein, humanGlp1r protein, mouseGlucagon-Like Peptide-1 ReceptorGPR119 protein, humanInflammation MediatorsLipidsLipopolysaccharidesLipoproteins, LDLoxidized low density lipoproteinReceptors, GlucagonReceptors, G-Protein-CoupledRNA, Long NoncodingatherosclerosisATP binding cassette transporter A1glucagon-like peptide 1 receptorG protein-coupled receptor 119long intervening noncoding ribonucleic acid-DYNLRB2-2

Identifiers

PMID24493833
PMCPMC3966702
OpenAlexW2054962428

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.