Evidence map›Paper›PMID 29921827›Full record

ArticleInternational journal of molecular sciences2018

Differential Expression and Pathway Analysis in Drug-Resistant Triple-Negative Breast Cancer Cell Lines Using RNASeq Analysis.

Safa Shaheen, Febin Fawaz, Shaheen Shah, Dietrich Büsselberg

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
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

21 citing papers in PubMed.

  1. Article
  2. Identification of novel gene expression patterns and pathways involved in PARP-1 inhibitor resistance.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Article
  3. Article
  4. Article
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  7. Transcriptomics and Proteomics ofAnimals : an open access journal from MDPI · 2023
    Article
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  16. Review
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  19. Article
  20. p63 at the Crossroads between Stemness and Metastasis in Breast Cancer.International journal of molecular sciences · 2019
    Review
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

4 authors.

Safa ShaheenGenomics Central, Thrissur 680125, India. safashaheenshah@gmail.com.
Febin FawazGenomics Central, Thrissur 680125, India. fawazfebin@gmail.com.
Shaheen ShahGenomics Central, Thrissur 680125, India. shaheen@genomicscentral.com.ORCID 0000-0002-0121-1809
Dietrich BüsselbergWeill Cornell Medicine, Qatar Foundation-Education City, P.O. Box 24144, Doha, Qatar. dib2015@qatar-med.cornell.edu.ORCID 0000-0001-5196-3366

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triple-negative breast cancer (TNBC) is among the most notorious types of breast cancer, the treatment of which does not give consistent results due to the absence of the three receptors (estrogen receptor (ER), progesterone receptor (PR), and human epidermal growth factor receptor 2 (HER2) as well as high amount of molecular variability. Drug resistance also contributes to treatment unresponsiveness. We studied differentially expressed genes, their biological roles, as well as pathways from RNA-Seq datasets of two different TNBC drug-resistant cell lines of Basal B subtype SUM159 and MDA-MB-231 treated with drugs JQ1 and Dexamethasone, respectively, to elucidate the mechanism of drug resistance. RNA sequencing(RNA-Seq) data analysis was done using edgeR which is an efficient program for determining the most significant Differentially Expressed Genes (DEGs), Gene Ontology (GO) terms, and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathways. iPathway analysis was further used to obtain validated results using analysis that takes into consideration type, function, and interactions of genes in the pathway. The significant similarities and differences throw light into the molecular heterogeneity of TNBC, giving clues into the aspects that can be focused to overcome drug resistance. From this study, cytokine-cytokine receptor interaction pathway appeared to be a key factor in TNBC drug resistance.

Indexed as

Drug Resistance, NeoplasmAntineoplastic AgentsAzepinesCell Line, TumorCytokinesDexamethasoneHumansReceptors, CytokineTranscriptomeTriazolesTriple Negative Breast NeoplasmsAntineoplastic AgentsAzepinesCytokinesDexamethasone(+)-JQ1 compoundReceptors, CytokineTriazolesbasal bcytokine-cytokine receptor interactiondrug resistanceRNASeqTriple-negative breast cancer

Identifiers

PMID29921827
PMCPMC6032108

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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.