Evidence map›Paper›PMID 31358880›Full record

ArticleScientific reports2019

Altered transcriptional regulatory proteins in glioblastoma and YBX1 as a potential regulator of tumor invasion.

Manoj Kumar Gupta, Ravindra Varma Polisetty, Rakesh Sharma, Raksha A Ganesh, Harsha Gowda, Aniruddh K Purohit, Praveen Ankathi, Komal Prasad, Kiran Mariswamappa, Akhila Lakshmikantha and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.2field-weighted citation impact, top 21% 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, 42 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. A novel prognostic risk-scoring system based on mMolecular therapy. Oncology · 2024
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Biomaterial-basedCancer pathogenesis and therapy · 2023
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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

14 authors at 7 institutions in 1 country.

Manoj Kumar GuptaInstitute of Bioinformatics, International Tech Park, Bangalore, 560066, India.
Ravindra Varma PolisettyDepartment of Biochemistry, Sri Venkateswara College, University of Delhi, New Delhi, 110021, India.
Rakesh SharmaInstitute of Bioinformatics, International Tech Park, Bangalore, 560066, India.
Raksha A GaneshNeuro-Oncology, Mazumdar Shaw Center for Translational Research, Bangalore, 560099, India.
Harsha GowdaInstitute of Bioinformatics, International Tech Park, Bangalore, 560066, India.ORCID http://orcid.org/0000-0002-4118-6855
Aniruddh K PurohitNizam's Institute of Medical Sciences, Hyderabad, 500082, India.
Praveen AnkathiNizam's Institute of Medical Sciences, Hyderabad, 500082, India.
Komal PrasadMazumdar Shaw Medical Center, Narayana Health, Bangalore, 560099, India.
Kiran MariswamappaMazumdar Shaw Medical Center, Narayana Health, Bangalore, 560099, India.
Akhila LakshmikanthaMazumdar Shaw Medical Center, Narayana Health, Bangalore, 560099, India.
Megha S UppinNizam's Institute of Medical Sciences, Hyderabad, 500082, India.
Challa SundaramNizam's Institute of Medical Sciences, Hyderabad, 500082, India.
Poonam GautamICMR-National Institute of Pathology, Safdarjung Hospital Campus, New Delhi, 110029, India. gautam.poonam@gmail.com.
Ravi SirdeshmukhInstitute of Bioinformatics, International Tech Park, Bangalore, 560066, India. ravisirdeshmukh@gmail.com.
Nizam's Institute of Medical Sciences · INNarayana Health · INInstitute of Bioinformatics · INManipal Academy of Higher Education · INMazumdar Shaw Medical Foundation · INSafdarjang Hospital · INUniversity of Delhi · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have studied differentially regulated nuclear proteome of the clinical tissue specimens of glioblastoma (GBM, WHO Grade IV) and lower grades of gliomas (Grade II and III) using high resolution mass spectrometry- based quantitative proteomics approach. The results showed altered expression of many regulatory proteins from the nucleus such as DNA binding proteins, transcription and post transcriptional processing factors and also included enrichment of nuclear proteins that are targets of granzyme signaling - an immune surveillance pathway. Protein - protein interaction network analysis using integrated proteomics and transcriptomics data of transcription factors and proteins for cell invasion process (drawn from another GBM dataset) revealed YBX1, a ubiquitous RNA and DNA-binding protein and a transcription factor, as a key interactor of major cell invasion-associated proteins from GBM. To verify the regulatory link between them, the co-expression of YBX1 and six of the interacting proteins (EGFR, MAPK1, CD44, SOX2, TNC and MMP13) involved in cell invasion network was examined by immunohistochemistry on tissue micro arrays. Our analysis suggests YBX1 as a potential regulator of these key molecules involved in tumor invasion and thus as a promising target for development of new therapeutic strategies for GBM.

Indexed as

Gene Expression Regulation, NeoplasticBrain NeoplasmsGene Regulatory NetworksGlioblastomaHumansNeoplasm InvasivenessProtein Interaction MapsTranscriptional ActivationY-Box-Binding Protein 1Y-Box-Binding Protein 1YBX1 protein, human

Identifiers

PMID31358880
PMCPMC6662741
OpenAlexW2966054674

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.