Evidence map›Paper›PMID 25304455›Full record

ArticleCell communication and signaling : CCS2014

MicroRNA-188 suppresses G1/S transition by targeting multiple cyclin/CDK complexes.

Jiangbin Wu, Qing Lv, Jie He, Haoxiang Zhang, Xueshuang Mei, Kai Cui, Nunu Huang, Weidong Xie, Naihan Xu, Yaou Zhang

Open access · goldAbstract read
In one paragraph

Article in Cell communication and signaling : CCS, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 61 citations in OpenAlex.

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  19. Correlation Between β-Catenin Expression and Staging in Nasopharyngeal Carcinoma Patients.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2019
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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

10 authors at 3 institutions in 1 country.

Jiangbin WuSchool of Life Sciences, Tsinghua University, Beijing, 100084, PR China. wyh0794@gmail.com.
Qing LvSchool of Life Sciences, Tsinghua University, Beijing, 100084, PR China. lvtsing@gmail.com.
Jie HeDivision of Life Science, Key Lab in Healthy Science and Technology, Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, PR China. jie.he2004@gmail.com.
Haoxiang ZhangSchool of Life Sciences, Tsinghua University, Beijing, 100084, PR China. 380847315@qq.com.
Xueshuang MeiENT Department, Peking University Shenzhen Hospital, Shenzhen, 518055, PR China. xueshuang_mei@163.com.
Kai CuiSchool of Life Sciences, Tsinghua University, Beijing, 100084, PR China. cui.kai1107@gmail.com.
Nunu HuangSchool of Life Sciences, Tsinghua University, Beijing, 100084, PR China. huangnunu2781781@126.com.
Weidong XieDivision of Life Science, Key Lab in Healthy Science and Technology, Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, PR China. xiewd@sz.tsinghua.edu.cn.
Naihan XuDivision of Life Science, Key Lab in Healthy Science and Technology, Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, PR China. xu.naihan@sz.tsinghua.edu.cn.
Yaou ZhangDivision of Life Science, Key Lab in Healthy Science and Technology, Graduate School at Shenzhen, Tsinghua University, Shenzhen, 518055, PR China. zhangyo@sz.tsinghua.edu.cn.
Tsinghua University · CNPeking University Shenzhen Hospital · CNUniversity Town of Shenzhen · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAccelerated cell cycle progression is the common feature of most cancers. MiRNAs can act as oncogenes or tumor suppressors by directly modulating cell cycle machinery. It has been shown that miR-188 is upregulated in UVB-irradiated mouse skin and human nasopharyngeal carcinoma CNE cells under hypoxic stress. However, little is known about the function of miR-188 in cell proliferation and growth control.

resultsOverexpression of miR-188 inhibits cell proliferation, tumor colony formation and G1/S cell cycle transition in human nasopharyngeal carcinoma CNE cells. Using bioinformatics approach, we identify a series of genes regulating G1/S transition as putative miR-188 targets. MiR-188 inhibits both mRNA and protein expression of CCND1, CCND3, CCNE1, CCNA2, CDK4 and CDK2, suppresses Rb phosphorylation and downregulates E2F transcriptional activity. The expression level of miR-188 also inversely correlates with the expression of miR-188 targets in human nasopharyngeal carcinoma (NPC) tissues. Moreover, studies in xenograft mouse model reveal that miR-188 is capable of inhibiting tumor initiation and progression by suppressing target genes expression and Rb phosphorylation.

conclusionsThis study demonstrates that miR-188 exerts anticancer effects, via downregulation of multiple G1/S related cyclin/CDKs and Rb/E2F signaling pathway.

Indexed as

AnimalsCell Line, TumorCell ProliferationCyclin-Dependent KinasesCyclinsE2F Transcription FactorsHumansInterphaseMice, NudeMicroRNAsNeoplasmsRetinoblastoma ProteinCyclin-Dependent KinasesCyclinsE2F Transcription FactorsMicroRNAsMIRN188 microRNA, humanRetinoblastoma Protein

Identifiers

PMID25304455
PMCPMC4200121
OpenAlexW2119061990

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.