Evidence map›Paper›PMID 28851270›Full record

ArticleBMC genomics2017

Expression dynamics and relations with nearby genes of rat transposable elements across 11 organs, 4 developmental stages and both sexes.

Yongcheng Dong, Ziyan Huang, Qifan Kuang, Zhining Wen, Zhibin Liu, Yizhou Li, Yi Yang, Menglong Li

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

9 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. The Role of Transposable Elements in Sexual Development.Frontiers in behavioral neuroscience · 2022
    Review
  7. Article
  8. Review
  9. 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

8 authors at 1 institution in 1 country.

Yongcheng DongCollege of Life Science, Sichuan University, Chengdu, 610064, China.
Ziyan HuangCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Qifan KuangCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Zhining WenCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Zhibin LiuCollege of Life Science, Sichuan University, Chengdu, 610064, China.
Yizhou LiCollege of Chemistry, Sichuan University, Chengdu, 610064, China. liyizhou@scu.edu.cn.
Yi YangCollege of Life Science, Sichuan University, Chengdu, 610064, China. yangyi528@scu.edu.cn.
Menglong LiCollege of Chemistry, Sichuan University, Chengdu, 610064, China.
Sichuan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTEs pervade mammalian genomes. However, compared with mice, fewer studies have focused on the TE expression patterns in rat, particularly the comparisons across different organs, developmental stages and sexes. In addition, TEs can influence the expression of nearby genes. The temporal and spatial influences of TEs remain unclear yet.

resultsTo evaluate the TEs transcription patterns, we profiled their transcript levels in 11 organs for both sexes across four developmental stages of rat. The results show that most short interspersed elements (SINEs) are commonly expressed in all conditions, which are also the major TE types with commonly expression patterns. In contrast, long terminal repeats (LTRs) are more likely to exhibit specific expression patterns. The expression tendency of TEs and genes are similar in most cases. For example, few specific genes and TEs are in the liver, muscle and heart. However, TEs perform superior over genes on classing organ, which imply their higher organ specificity than genes. By associating the TEs with the closest genes in genome, we find their expression levels are correlated, independent of their distance in some cases.

conclusionsTEs sex-dependently associate with nearest genes. A gene would be associated with more than one TE. Our works can help to functionally annotate the genome and further understand the role of TEs in gene regulation.

Indexed as

Gene Expression ProfilingGene Expression Regulation, DevelopmentalSex CharacteristicsAnimalsDNA Transposable ElementsFemaleGenomicsMaleOrgan SpecificityRatsDNA Transposable ElementsAgeCorrelationExpression patternsOrganRatsSexTransposable elements

Identifiers

PMID28851270
PMCPMC5576108
OpenAlexW2752463048

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.