Evidence map›Paper›PMID 27863467›Full record

ArticleBMC developmental biology2016

Microarray analysis reveals a potential role of LncRNAs expression in cardiac cell proliferation.

Jue Wang, Zhimin Geng, Jiakan Weng, Longjie Shen, Ming Li, Xueli Cai, Chengchao Sun, Maoping Chu

Open access · hybridAbstract read
In one paragraph

Article in BMC developmental biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.4field-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

5 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Gene regulation of mammalian long non-coding RNA.Molecular genetics and genomics : MGG · 2018
    Review
  5. Review
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

8 authors at 1 institution in 1 country.

Jue WangDepartment of Cardiac Surgery, the First Affiliated Hospital of Wenzhou Medical University, Nanbaixiang, Shangcaicun, Wenzhou, 325000, Zhejiang Province, People's Republic of China.
Zhimin GengChildren's Heart Center, the Second Affiliated Hospital & Yuying Children's Hospital, Institute of Cardiovascular Development and Translational Medicine, Wenzhou Medical University, No. 109, Xueyuan Road, Wenzhou, 325000, Zhejiang Province, People's Republic of China.
Jiakan WengDepartment of Cardiac Surgery, the First Affiliated Hospital of Wenzhou Medical University, Nanbaixiang, Shangcaicun, Wenzhou, 325000, Zhejiang Province, People's Republic of China.
Longjie ShenDepartment of Transplantation, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China.
Ming LiCardiac Regeneration Research Institute, Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China.
Xueli CaiDepartment of Cardiology, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang Province, People's Republic of China.
Chengchao SunDepartment of Cardiac Surgery, the First Affiliated Hospital of Wenzhou Medical University, Nanbaixiang, Shangcaicun, Wenzhou, 325000, Zhejiang Province, People's Republic of China. suncc6@163.com.
Maoping ChuChildren's Heart Center, the Second Affiliated Hospital & Yuying Children's Hospital, Institute of Cardiovascular Development and Translational Medicine, Wenzhou Medical University, No. 109, Xueyuan Road, Wenzhou, 325000, Zhejiang Province, People's Republic of China. chmping@hotmail.com.ORCID 0000-0001-5652-3191
Wenzhou Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong non-coding RNAs (LncRNAs) have been identified to play important roles in epigenetic processes that underpin organogenesis. However, the role of LncRNAs in the regulation of transition from fetal to adult life of human heart has not been evaluated.

methodsImmunofiuorescent staining was used to determine the extent of cardiac cell proliferation. Human LncRNA microarrays were applied to define gene expression signatures of the fetal (13-17 weeks of gestation, n = 4) and adult hearts (30-40 years old, n = 4). Pathway analysis was performed to predict the function of differentially expressed mRNAs (DEM). DEM related to cell proliferation were selected to construct a lncRNA-mRNA co-expression network. Eight lncRNAs were confirmed by quantificational real-time polymerase chain reaction (n = 6).

resultsCardiac cell proliferation was significant in the fetal heart. Two thousand six hundred six lncRNAs and 3079 mRNAs were found to be differentially expressed. Cell cycle was the most enriched pathway in down-regulated genes in the adult heart. Eight lncRNAs (RP11-119 F7.5, AX747860, HBBP1, LINC00304, TPTE2P6, AC034193.5, XLOC_006934 and AL833346) were predicted to play a central role in cardiac cell proliferation.

conclusionsWe discovered a profile of lncRNAs differentially expressed between the human fetal and adult heart. Several meaningful lncRNAs involved in cardiac cell proliferation were disclosed.

Indexed as

Gene Regulatory NetworksAdultCell CycleCell ProliferationCells, CulturedFemaleFetal HeartGene Expression ProfilingGene Expression Regulation, DevelopmentalGestational AgeHumansMyocytes, CardiacOligonucleotide Array Sequence AnalysisPregnancyPregnancy Trimester, FirstRNA, Long NoncodingRNA, Long NoncodingCardiac cell proliferationHuman heartLong non-coding RNAMicroarray

Identifiers

PMID27863467
PMCPMC5116129
OpenAlexW2555186909

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.