Evidence map›Paper›PMID 27359057›Full record

ArticleOncotarget2016

MiR-223-5p works as an oncomiR in vulvar carcinoma by TP63 suppression.

Beatriz de Melo Maia, Iara Santana Rodrigues, Erica Mie Akagi, Nayra Soares do Amaral, Hui Ling, Paloma Monroig, Fernando Augusto Soares, George Adrian Calin, Rafael Malagoli Rocha

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.7field-weighted citation impact, top 18% 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

22 citing papers in PubMed, 34 citations in OpenAlex.

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  8. Assessment of TSPAN Expression Profile and Their Role in the VSCC Prognosis.International journal of molecular sciences · 2021
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  18. MicroRNAs in Female Malignancies.Cancer informatics · 2019
    Article
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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

9 authors at 3 institutions in 2 countries.

Beatriz de Melo MaiaMolecular Morphology Laboratory, Anatomic Pathology Department, AC Camargo Cancer Center, São Paulo, Brazil.
Iara Santana RodriguesMolecular Morphology Laboratory, Anatomic Pathology Department, AC Camargo Cancer Center, São Paulo, Brazil.
Erica Mie AkagiMolecular Morphology Laboratory, Anatomic Pathology Department, AC Camargo Cancer Center, São Paulo, Brazil.
Nayra Soares do AmaralMolecular Morphology Laboratory, Anatomic Pathology Department, AC Camargo Cancer Center, São Paulo, Brazil.
Hui LingDepartment of Experimental Therapeutics, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
Paloma MonroigDepartment of Experimental Therapeutics, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
Fernando Augusto SoaresMolecular Morphology Laboratory, Anatomic Pathology Department, AC Camargo Cancer Center, São Paulo, Brazil.
George Adrian CalinDepartment of Experimental Therapeutics, The University of Texas, MD Anderson Cancer Center, Houston, TX, USA.
Rafael Malagoli RochaGynecology Laboratory, Gynecologic Department Federal University of São Paulo, São Paulo, Brazil.
AC Camargo Hospital · BRThe University of Texas MD Anderson Cancer Center · USUniversidade Federal de São Paulo · BR

Funding

University of Texas M.D. Anderson Cancer SPORE-LeukemiaP50CA100632 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KONOPLEVA, MARINA Y · 2003 to 2023
$43.7M
Targeting the p53 pathway for reversal of oral premalignancyP50CA097007 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MYERS, JEFFREY NICHOLAS · 2002 to 2012
$26.1M
Protein-coding and non-coding RNA biomarkers for early detection of CLLR01CA182905 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI ABRUZZO, LYNNE V., CALIN, GEORGE A. · 2014 to 2018
$2.9M
MicroRNAs and other non-coding RNAs in Colorectal MetastasisR01CA135444 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CALIN, GEORGE A., DAVULURI, RAMANA V · 2009 to 2010
$651k
NCI NIH HHS P50 CA097007NCI NIH HHS P50 CA100632NCI NIH HHS R01 CA135444NCI NIH HHS R01 CA182905
6 · The paper itself

Abstract

MiR-223-5p has been previously mentioned to be associated with tumor metastasis in HPV negative vulvar carcinomas, such as in several other tumor types. In the present study, we hypothesized that this microRNA would be important in vulvar cancer carcinogenesis and progression. To investigate this, we artificially mimicked miR-223-5p expression in a cell line derived from lymph node metastasis of vulvar carcinoma (SW962) and performed in vitro assays. As results, lower cell proliferation (p < 0.01) and migration (p < 0.001) were observed when miR-223-5p was overexpressed. In contrast, increased invasive potential of these cells was verified (p < 0.004). In silico search indicated that miR-223-5p targets TP63, member of the TP53 family of proteins, largely described with importance in vulvar cancer. We experimentally demonstrated that this microRNA is capable to decrease levels of p63 at both mRNA and protein levels (p < 0.001, and p < 0.0001; respectively). Also, a significant inverse correlation was observed between miR-223-5p and p63 expressions in tumors from patients (p = 0.0365). Furthermore, low p63 protein expression was correlated with deeper tumor invasion (p = 0.0491) and lower patient overall survival (p = 0.0494). Our study points out miR-223-5p overexpression as a putative pathological mechanism of tumor invasion and a promising therapeutic target and highlights the importance of both miR-223-5p and p63 as prognostic factors in vulvar cancer. Also, it is plausible that the evaluation of p63 expression in vulvar cancer at the biopsy level may bring important contribution on prognostic establishment and in elaborating better surgical approaches for vulvar cancer patients.

Indexed as

OncogenesBiopsyCarcinogenesisCarcinomaCell Line, TumorCell MovementCell ProliferationDisease ProgressionFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMicroRNAsNeoplasm InvasivenessNeoplasm MetastasisPrognosisMicroRNAsMIR223, humanRNA, MessengerTP63 protein, humanTranscription FactorsTumor Suppressor Proteinscellular assayshsa-miR-223-5pmicroRNAsTP63vulvar cancer

Identifiers

PMID27359057
PMCPMC5226502
OpenAlexW2467808394

What OpenQuestion holds

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LicenceCC BY
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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.