Evidence map›Paper›PMID 30372446›Full record

ArticlePloS one2018

The role of NF-κB and miRNA in oral cancer and cancer stem cells with or without HPV16 infection.

Nasreen Bano, Manisha Yadav, Dheeraj Mohania, Bhudev C Das

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.6field-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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 31 citations in OpenAlex.

  1. Pooled it
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  7. Article
  8. HPVTranslational oncology · 2021
    Review
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  11. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 1 country.

Nasreen BanoDr. B.R. Ambedker Centre for Biomedical Research, University of Delhi, New Delhi, India.
Manisha YadavDr. B.R. Ambedker Centre for Biomedical Research, University of Delhi, New Delhi, India.
Dheeraj MohaniaSir Ganga Ram Hospital (S.G.R.H.) Rajinder Nagar, New Delhi, India.
Bhudev C DasStem Cell & Cancer Research Lab, Amity Institute of Molecular Medicine & Stem Cell Research (AIMMSCR), Amity University, Uttar Pradesh, Noida, India.ORCID 0000-0003-0692-3511
University of Delhi · INAmity University · INSir Ganga Ram Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A small subpopulation of cancer stem-like cells (CSCs) present in almost all tumors is responsible for drug resistance and tumor recurrence. The role of NF-kB and miRNA in close association with essential risk factors, tobacco, alcohol and high risk HPV infection during oral carcinogenesis and its prognosis is not well understood. We have isolated cancer stem like SP cells from both HPV+/-ve oral squamous cell carcinoma (OSCC) cell lines and primary tumors, which formed orospheres, expressed stemness markers Oct4, Sox-2, CD133 and CD117. These cells showed differentially upregulated expression of NF-kB proteins and selective overexpression of viral oncogenes E6/E7 only in HPV16+ve cells which formed higher number of orospheres, overexpressed c-Rel and selectively activated p65 that heterodimerized with p50 to show higher DNA binding activity. Further, selective over expression of miR-21 and miR-155 and downregulation of miR-34a were demonstrated by HPV+ve CSCs which overexpress HPV16 oncogene E6 that is responsible for the maintenance of stemness. While, HPV-ve CSCs show exclusively p50 homodimeriztion, poor differentiation and worst prognosis, HPV infection induced participation of p65 along with deregulated expression of specific miRNAs led to well differentiation of tumors and better prognosis.

Indexed as

Human papillomavirus 16Biomarkers, TumorCarcinoma, Squamous CellCell Line, TumorGene Expression Regulation, NeoplasticHumansMicroRNAsMouth NeoplasmsNeoplastic Stem CellsNF-kappa BOncogene Proteins, ViralPapillomavirus E7 ProteinsPapillomavirus InfectionsRepressor ProteinsBiomarkers, TumorE6 protein, Human papillomavirus type 16MicroRNAsNF-kappa Boncogene protein E7, Human papillomavirus type 16Oncogene Proteins, ViralPapillomavirus E7 ProteinsRepressor Proteins

Identifiers

PMID30372446
PMCPMC6205583
OpenAlexW2899470093

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.