Evidence map›Paper›PMID 27045798›Full record

ArticleScientific reports2016

MicroRNA profiling of cisplatin-resistant oral squamous cell carcinoma cell lines enriched with cancer-stem-cell-like and epithelial-mesenchymal transition-type features.

Ruma Dey Ghosh, Sangeeta Ghuwalewala, Pijush Das, Sapan Mandloi, Sk Kayum Alam, Jayanta Chakraborty, Sajal Sarkar, Saikat Chakrabarti, Chinmoy Kumar Panda, Susanta Roychoudhury

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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

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

  1. Pooled it
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  12. Biomarker Potential of Vimentin in Oral Cancers.Life (Basel, Switzerland) · 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

10 authors at 2 institutions in 1 country.

Ruma Dey GhoshCancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Sangeeta GhuwalewalaCancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Pijush DasCancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Sapan MandloiStructural Biology and Bio-Informatics Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Sk Kayum AlamCancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Jayanta ChakrabortyDepartment of Surgical Oncology, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, India.
Sajal SarkarDepartment of Surgical Oncology, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, India.
Saikat ChakrabartiStructural Biology and Bio-Informatics Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Chinmoy Kumar PandaDepartment of Oncogene Regulation, Chittaranjan National Cancer Institute, 37, S.P. Mukherjee Road, Kolkata, India.
Susanta RoychoudhuryCancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology, Kolkata, India.
Indian Institute of Chemical Biology · INChittaranjan National Cancer Institute · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oral cancer is of major public health problem in India. Current investigation was aimed to identify the specific deregulated miRNAs which are responsible for development of resistance phenotype through regulating their resistance related target gene expression in oral squamous cell carcinoma (OSCC). Cisplatin-resistant OSCC cell lines were developed from their parental human OSCC cell lines and subsequently characterised. The resistant cells exhibited enhanced proliferative, clonogenic capacity with significant up-regulation of P-glycoprotein (ABCB1), c-Myc, survivin, β-catenin and a putative cancer-stem-like signature with increased expression of CD44, whereas the loss of E-cadherin signifies induced EMT phenotype. A comparative analysis of miRNA expression profiling in parental and cisplatin-resistant OSCC cell lines for a selected sets (deregulated miRNAs in head and neck cancer) revealed resistance specific signature. Moreover, we observed similar expression pattern for these resistance specific signature miRNAs in neoadjuvant chemotherapy treated and recurrent tumours compared to those with newly diagnosed primary tumours in patients with OSCC. All these results revealed that these miRNAs play an important role in the development of cisplatin-resistance mainly through modulating cancer stem-cell-like and EMT-type properties in OSCC.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticApoptosisATP Binding Cassette Transporter, Subfamily Bbeta CateninCarcinoma, Squamous CellCell Culture TechniquesCell CycleCell Line, TumorCell MovementCisplatinDrug Resistance, NeoplasmGene Expression ProfilingHumansHyaluronan ReceptorsIndiaABCB1 protein, humanATP Binding Cassette Transporter, Subfamily Bbeta CateninCD44 protein, humanCisplatinCTNNB1 protein, humanHyaluronan ReceptorsMicroRNAsProto-Oncogene Proteins c-myc

Identifiers

PMID27045798
PMCPMC4820705
OpenAlexW2327809453

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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.