Evidence map›Paper›PMID 25961030›Full record

ArticleBioMed research international2015

Evolutionary Pattern and Regulation Analysis to Support Why Diversity Functions Existed within PPAR Gene Family Members.

Tianyu Zhou, Xiping Yan, Guosong Wang, Hehe Liu, Xiang Gan, Tao Zhang, Jiwen Wang, Liang Li

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. The Role of PPAR Alpha in the Modulation of Innate Immunity.International journal of molecular sciences · 2021
    Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. 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.

Tianyu ZhouKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.ORCID 0000-0002-9495-5451
Xiping YanKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Guosong WangKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Hehe LiuKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China ; College of Animal Science and Technology, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Xiang GanKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Tao ZhangKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Jiwen WangKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Liang LiKey Lab of Sichuan Province, Institute of Animal Genetics and Breeding, Sichuan Agricultural University, Ya'an, Sichuan 625014, China.
Sichuan Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peroxisome proliferators-activated receptor (PPAR) gene family members exhibit distinct patterns of distribution in tissues and differ in functions. The purpose of this study is to investigate the evolutionary impacts on diversity functions of PPAR members and the regulatory differences on gene expression patterns. 63 homology sequences of PPAR genes from 31 species were collected and analyzed. The results showed that three isolated types of PPAR gene family may emerge from twice times of gene duplication events. The conserved domains of HOLI (ligand binding domain of hormone receptors) domain and ZnF_C4 (C4 zinc finger in nuclear in hormone receptors) are essential for keeping basic roles of PPAR gene family, and the variant domains of LCRs may be responsible for their divergence in functions. The positive selection sites in HOLI domain are benefit for PPARs to evolve towards diversity functions. The evolutionary variants in the promoter regions and 3' UTR regions of PPARs result into differential transcription factors and miRNAs involved in regulating PPAR members, which may eventually affect their expressions and tissues distributions. These results indicate that gene duplication event, selection pressure on HOLI domain, and the variants on promoter and 3' UTR are essential for PPARs evolution and diversity functions acquired.

Indexed as

Evolution, MolecularGenetic VariationTranscription, GeneticGene Expression RegulationMultigene FamilyPeroxisome Proliferator-Activated ReceptorsPromoter Regions, GeneticZinc FingersPeroxisome Proliferator-Activated Receptors

Identifiers

PMID25961030
PMCPMC4413253
OpenAlexW2003622546

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.