Evidence map›Paper›PMID 27250500›Full record

ArticleJournal of translational medicine2016

Deciphering the gene expression profile of peroxisome proliferator-activated receptor signaling pathway in the left atria of patients with mitral regurgitation.

Mien-Cheng Chen, Jen-Ping Chang, Yu-Sheng Lin, Kuo-Li Pan, Wan-Chun Ho, Wen-Hao Liu, Tzu-Hao Chang, Yao-Kuang Huang, Chih-Yuan Fang, Chien-Jen Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.5field-weighted citation impact, top 29% 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

15 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Longitudinal Impact of WTC Dust Inhalation on Rat Cardiac Tissue Transcriptomic Profiles.International journal of environmental research and public health · 2022
    Article
  9. ACAA2 is a ligand-dependent coactivator for thyroid hormone receptor β1.Biochemical and biophysical research communications · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Genome-Wide Analysis of theInternational journal of molecular sciences · 2019
    Article
  14. International journal of molecular sciences · 2018
    Article
  15. 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 4 institutions in 1 country.

Mien-Cheng ChenDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Sung District, Kaohsiung, 83301, Taiwan. chenmien@ms76.hinet.net.
Jen-Ping ChangDivision of Cardiovascular Surgery, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung, Taiwan.
Yu-Sheng LinDivision of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan.
Kuo-Li PanDivision of Cardiology, Chang Gung Memorial Hospital, Chiayi, Taiwan.
Wan-Chun HoDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Sung District, Kaohsiung, 83301, Taiwan.
Wen-Hao LiuDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Sung District, Kaohsiung, 83301, Taiwan.
Tzu-Hao ChangGraduate Institute of Biomedical Informatics, Taipei Medical University, Taipei, Taiwan.
Yao-Kuang HuangDepartment of Thoracic and Cardiovascular Surgery, Chang Gung Memorial Hospital, Chiayi, Taiwan.
Chih-Yuan FangDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Sung District, Kaohsiung, 83301, Taiwan.
Chien-Jen ChenDivision of Cardiology, Department of Internal Medicine, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, 123 Ta Pei Road, Niao Sung District, Kaohsiung, 83301, Taiwan.
Kaohsiung Chang Gung Memorial Hospital · TWChiayi Chang Gung Memorial Hospital · TWChang Gung University · TWTaipei Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDifferentially expressed genes in the left atria of mitral regurgitation (MR) pigs have been linked to peroxisome proliferator-activated receptor (PPAR) signaling pathway in the KEGG pathway. However, specific genes of the PPAR signaling pathway in the left atria of MR patients have never been explored.

methodsThis study enrolled 15 MR patients with heart failure, 7 patients with aortic valve disease and heart failure, and 6 normal controls. We used PCR assay (84 genes) for PPAR pathway and quantitative RT-PCR to study specific genes of the PPAR pathway in the left atria.

resultsGene expression profiling analysis through PCR assay identified 23 genes to be differentially expressed in the left atria of MR patients compared to normal controls. The expressions of APOA1, ACADM, FABP3, ETFDH, ECH1, CPT1B, CPT2, SLC27A6, ACAA2, SMARCD3, SORBS1, EHHADH, SLC27A1, PPARGC1B, PPARA and CPT1A were significantly up-regulated, whereas the expression of PLTP was significantly down-regulated in the MR patients compared to normal controls. The expressions of HMGCS2, ACADM, FABP3, MLYCD, ECH1, ACAA2, EHHADH, CPT1A and PLTP were significantly up-regulated in the MR patients compared to patients with aortic valve disease. Notably, only ACADM, FABP3, ECH1, ACAA2, EHHADH, CPT1A and PLTP of the PPAR pathway were significantly differentially expressed in the MR patients compared to patients with aortic valve disease and normal controls.

conclusionsDifferentially expressed genes of the PPAR pathway have been identified in the left atria of MR patients compared with patients with aortic valve disease and normal controls.

Indexed as

Gene Expression ProfilingCase-Control StudiesFatty AcidsFemaleHeart AtriaHeart FailureHumansLipidsMaleMiddle AgedMitral Valve InsufficiencyMyocytes, CardiacOxidation-ReductionPeroxisome Proliferator-Activated ReceptorsPolymerase Chain ReactionReproducibility of ResultsFatty AcidsLipidsPeroxisome Proliferator-Activated ReceptorsRNA, MessengerAtriumGenesMitral regurgitation

Identifiers

PMID27250500
PMCPMC4890244
OpenAlexW2416216282

What Socratic 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 Socratic graph.