Evidence map›Paper›PMID 30943822›Full record

ArticleInnate immunity2019

Effect of miR-301a/PTEN pathway on the proliferation and apoptosis of cervical cancer.

Li-Na Peng, Wen-Tian Shi, Huan-Rong Feng, Chuan-Yu Wei, Qi-Nan Yin

Open access · goldAbstract read
In one paragraph

Article in Innate immunity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.7field-weighted citation impact, top 37% 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

15 citing papers in PubMed, 18 citations in OpenAlex.

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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

5 authors at 3 institutions in 2 countries.

Li-Na Peng1 Department of Gynecology and Obstetrics, Liaocheng People's Hospital, P.R. China.
Wen-Tian Shi1 Department of Gynecology and Obstetrics, Liaocheng People's Hospital, P.R. China.
Huan-Rong Feng1 Department of Gynecology and Obstetrics, Liaocheng People's Hospital, P.R. China.ORCID 0000-0003-0109-8014
Chuan-Yu Wei2 Department of Information, The Fourth People's Hospital, Liaocheng, P.R. China.
Qi-Nan Yin3 Clinical Center of National Institutes of Health, Bethesda, MD, USA.
Liaocheng People's Hospital · CNNational Institutes of Health Clinical Center · USThe Fourth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate the effect of the miR-301a/PTEN pathway in cervical cancer. miR-301a and PTEN expression were measured by quantitative real-time PCR (qRT-PCR) in tissues samples and HeLa cells. PTEN protein level was determined by Western blotting. Dual reporter luciferase assay was performed to validate PTEN as a direct target of miR-301a. The gain- and loss-of function assay was performed by miR-301a overexpression and silencing. Cell proliferation was monitored by cell counting Kit-8 (CCK-8). Cell apoptosis was quantitated by flow cytometry. SPSS was used to analyze the significant difference in the treatments. miR-301a demonstrated a significantly higher expression in cervical carcinoma tissues compared with the paired non-carcinoma tissues ( n = 12), while PTEN expression was found to be significantly lower in cervical carcinoma tissues than their paired non-carcinoma tissues ( n = 12). In addition, PTEN was identified as the direct target of miR-301a. Moreover, overexpression of miR-301a significantly promoted HeLa cells proliferation and anti-apoptosis which had a reverse pattern after PTEN overexpression. Our results confirm PTEN as a direct target of miR-301a in HeLa cells and suggest that miR-301a/PTEN pathway contributes to the development and progression of cervical cancer.

Indexed as

ApoptosisCarcinogenesisCell ProliferationDisease ProgressionFemaleGene Expression Regulation, NeoplasticHeLa CellsHumansMicroRNAsPTEN PhosphohydrolaseRNA, Small InterferingSignal TransductionUterine Cervical NeoplasmsMicroRNAsMIRN301A microRNA, humanPTEN PhosphohydrolasePTEN protein, humanRNA, Small InterferingCervical cancermiR-301aPTEN

Identifiers

PMID30943822
PMCPMC6830884
OpenAlexW2930223190

What OpenQuestion holds

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LicenceCC BY-NC
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.