Evidence map›Paper›PMID 32319620›Full record

ArticleMolecular medicine reports2020

TET2 is involved in DNA hydroxymethylation, cell proliferation and inflammatory response in keratinocytes.

Xinxin Liu, Xin Wang, Nian Liu, Ke Zhu, Song Zhang, Xiaoru Duan, Yuqiong Huang, Zilin Jin, Himanshu Jaypaul, Yan Wu and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
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  7. Role of main RNA modifications in cancer: NSignal transduction and targeted therapy · 2022
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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

11 authors at 3 institutions in 1 country.

Xinxin Liu *Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Xin Wang *Department of Dermatology, Affiliated Hospital of Nantong University, Nantong, Jiangsu 226001, P.R. China.
Nian Liu *Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Ke ZhuDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Song ZhangDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Xiaoru DuanDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Yuqiong HuangDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Zilin JinDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Himanshu JaypaulDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Yan WuDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Hongxiang ChenDepartment of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hebei 430022, P.R. China.
Union Hospital · CNHuazhong University of Science and Technology · CNAffiliated Hospital of Nantong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation and hydroxymethylation are the most common epigenetic modifications associated with the cell cycle and the inflammatory response. The present study aimed to investigate the role of 5‑hydroxymethyl‑cytosine (5‑hmC) and ten‑eleven translocation‑2 (TET2) in keratinocytes. Following TET2 knockdown, dot blot analysis was performed to assess the levels of 5‑hmC in keratinocytes, using HaCaT cells. Subsequently, the viability and cell cycle of HaCaT cells were assessed by MTT, Cell Counting Kit‑8 assay and flow cytometric assays. Cyclin‑dependent kinase inhibitor 2A and proinflammatory cytokine protein and mRNA expression levels were also detected. The present results suggested that TET2 may play an important role in regulating cellular proliferation by mediating DNA hydroxymethylation in HaCaT cells. In addition, TET2 knockdown decreased the production of proinflammatory cytokines, including lipocalin 2, S100 calcium binding protein A7, matrix metallopeptidase 9, C‑X‑C motif chemokine ligand 1, interferon regulatory factor 7 and interleukin‑7 receptor. The present study suggested that TET2 regulated cell viability, apoptosis and the expression of inflammatory mediators in keratinocytes. Collectively, the results indicated that TET2 knockdown may relieve inflammatory responses in the skin.

Indexed as

5-MethylcytosineApoptosisCell CycleCell ProliferationCell SurvivalCyclin-Dependent Kinase Inhibitor p16CytokinesDioxygenasesDNA-Binding ProteinsDNA MethylationHaCaT CellsHumansInflammationInflammation MediatorsKeratinocytesProto-Oncogene Proteins5-hydroxymethylcytosine5-MethylcytosineCyclin-Dependent Kinase Inhibitor p16CytokinesDioxygenasesDNA-Binding ProteinsInflammation MediatorsProto-Oncogene ProteinsRNA, MessengerTET2 protein, humanhydroxy- methylationinflammationkeratinocytesproliferationten-eleven translocation-2

Identifiers

PMID32319620
PMCPMC7057829
OpenAlexW3008894234

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.