Evidence map›Paper›PMID 25816241›Full record

ArticlePloS one2015

Cloning and characterization of the human integrin β6 gene promoter.

Mingyan Xu, Xihe Chen, Hao Yin, Liqin Yin, Fan Liu, Yucai Fu, Jiangwu Yao, Xiaoling Deng

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

11 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Exploring the role of ITGB6: fibrosis, cancer, and other diseases.Apoptosis : an international journal on programmed cell death · 2024
    Review
  4. Integrin Alpha v Beta 6 (αvβ6) and Its Implications in Cancer Treatment.International journal of molecular sciences · 2022
    Review
  5. Article
  6. Article
  7. Review
  8. An aberrant STAT pathway is central to COVID-19.Cell death and differentiation · 2020
    Review
  9. Article
  10. Article
  11. 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 4 institutions in 1 country.

Mingyan XuDepartment of Oral Biology and Biomaterial, Xiamen Stomatological Research Institute, Xiamen Stomatological Hospital, Fujian, China; Department of Basic Medical Science, Xiamen University Medical College, Xiamen, Fujian, China.
Xihe ChenLaboratory of Cell Senescence, Shantou University Medical College, Shantou, Guangdong Province, China.
Hao YinLaboratory of Cell Senescence, Shantou University Medical College, Shantou, Guangdong Province, China.
Liqin YinLaboratory of Cell Senescence, Shantou University Medical College, Shantou, Guangdong Province, China.
Fan LiuDepartment of Basic Medical Science, Xiamen University Medical College, Xiamen, Fujian, China.
Yucai FuLaboratory of Cell Senescence, Shantou University Medical College, Shantou, Guangdong Province, China.
Jiangwu YaoDepartment of Oral Biology and Biomaterial, Xiamen Stomatological Research Institute, Xiamen Stomatological Hospital, Fujian, China.
Xiaoling DengDepartment of Basic Medical Science, Xiamen University Medical College, Xiamen, Fujian, China.
Shantou University · CNShantou University Medical College · CNTianjin Stomatological Hospital · CNXiamen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The integrin β6 (ITGB6) gene, which encodes the limiting subunit of the integrin αvβ6 heterodimer, plays an important role in wound healing and carcinogenesis. The mechanism underlying ITGB6 regulation, including the identification of DNA elements and cognate transcription factors responsible for basic transcription of human ITGB6 gene, remains unknown. This report describes the cloning and characterization of the human ITGB6 promoter. Using 5'-RACE (rapid amplification of cDNA ends) analysis, the transcriptional initiation site was identified. Promoter deletion analysis identified and functionally validated a TATA box located in the region -24 to -18 base pairs upstream of the ITGB6 promoter. The regulatory elements for transcription of the ITGB6 gene were predominantly located -289 to -150 from the ITGB6 promoter and contained putative binding sites for transcription factors such as STAT3 and C/EBPα. Using chromatin immunoprecipitation assays, this study has demonstrated, for the first time, that transcription factors STAT3 and C/EBPα are involved in the positive regulation of ITGB6 transcription in oral squamous cell carcinoma cells. These findings have important implications for unraveling the mechanism of abnormal ITGB6 activation in tissue remodeling and tumorigenesis.

Indexed as

Promoter Regions, GeneticBinding SitesCarcinoma, Squamous CellCCAAT-Enhancer-Binding ProteinsCell Line, TumorCloning, MolecularGene Expression Regulation, NeoplasticHEK293 CellsHumansIntegrin beta ChainsMouth NeoplasmsSTAT3 Transcription FactorTATA BoxTranscription Initiation SiteCCAAT-Enhancer-Binding ProteinsCEBPA protein, humanIntegrin beta ChainsSTAT3 protein, humanSTAT3 Transcription Factor

Identifiers

PMID25816241
PMCPMC4376883
OpenAlexW2026435290

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.