Evidence map›Paper›PMID 29263422›Full record

ArticleScientific reports2017

Concomitant activation of ETS-like transcription factor-1 and Death Receptor-5 via extracellular signal-regulated kinase in withaferin A-mediated inhibition of hepatocarcinogenesis in mice.

Panjamurthy Kuppusamy, Arumugam Nagalingam, Nethaji Muniraj, Neeraj K Saxena, Dipali Sharma

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

19 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Review
  3. Targeting RSK2 in Cancer Therapy: A Review of Natural Products.Anti-cancer agents in medicinal chemistry · 2025
    Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Withaferin A in the Treatment of Liver Diseases: Progress and Pharmacokinetic Insights.Drug metabolism and disposition: the biological fate of chemicals · 2022
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
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  18. 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

5 authors at 2 institutions in 1 country.

Panjamurthy KuppusamyDepartment of Medicine, University of Maryland School of Medicine, Baltimore, MD, 21201, USA.
Arumugam NagalingamDepartment of Oncology, Johns Hopkins University School of Medicine and the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, 21231, USA.
Nethaji MunirajDepartment of Oncology, Johns Hopkins University School of Medicine and the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, 21231, USA.
Neeraj K SaxenaDepartment of Medicine, University of Maryland School of Medicine, Baltimore, MD, 21201, USA. neeraj.saxena@nih.gov.
Dipali SharmaDepartment of Oncology, Johns Hopkins University School of Medicine and the Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, 21231, USA. dsharma7@jhmi.edu.
Johns Hopkins University · USUniversity of Maryland, Baltimore · US

Funding

Evaluation of molecular determinants of racial disparity in triple-negative breast cancerR01CA204555 · NCI · JOHNS HOPKINS UNIVERSITY · PI SHARMA, DIPALI · 2017 to 2021
$1.9M
Role of adipocytokines, leptin and adiponectin in breast carcinogenesisR01CA131294 · NCI · JOHNS HOPKINS UNIVERSITY · PI SHARMA, DIPALI · 2009 to 2014
$1.6M
Beneficial effects of Honokiol against liver cancerR21CA185943 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI SAXENA, NEERAJ KUMAR · 2015 to 2016
$395k
Inhibition of leptin-signaling axis in breast cancer by BITCR21CA155686 · NCI · JOHNS HOPKINS UNIVERSITY · PI SHARMA, DIPALI · 2014 to 2015
$388k
NCI NIH HHS R01 CA131294NCI NIH HHS R01 CA204555NCI NIH HHS R21 CA155686NCI NIH HHS R21 CA185943
6 · The paper itself

Abstract

Hepatocellular carcinoma (HCC) has the second lowest 5-year survival rate (~16%) of all tumor types partly owing to the lack of effective therapeutic agents. Withaferin A (WA) is a bioactive molecule derived from Withania somnifera and the present study is designed to systemically investigate the anti-HCC efficacy of WA. WA inhibited growth, migration and invasion of HCC cells. Using a phospho-kinase screening array, we discovered that WA increased phosphorylation of ERK and p38 in HCC. Further analyses revealed a key role of ERK leading to increased phosphorylation of p90-ribosomal S6 kinase (RSK) and a concomitant activation of ETS-like transcription factor-1(ELK1) and Death Receptor protein-5 (DR5) in HCC. Importantly, oral administration of WA effectively inhibited HepG2-xenografts and DEN-induced-HCC in C57BL/6 mice. Analyses of WA-treated HepG2-xenografts and DEN-induced-HCC tumors showed elevated levels of ERK, RSK, ELK1 and DR5 along with decreased expression of Ki67. In silico analyses of HCC, utilizing published profiling studies showed an inverse correlation between DR5 and Ki67. These data showed the efficacy of WA as an effective agent for HCC inhibition and provided first in vitro and in vivo evidence supporting the key role of a novel crosstalk between WA, ERK/RSK, ELK1, and DR5 in HCC inhibition.

Indexed as

MAP Kinase Signaling SystemAnimalsAntineoplastic AgentsCarcinoma, Hepatocellularets-Domain Protein Elk-1Liver Neoplasms, ExperimentalMaleMiceMice, Inbred C57BLMice, NudeReceptors, TNF-Related Apoptosis-Inducing LigandWithanolidesAntineoplastic Agentsets-Domain Protein Elk-1Receptors, TNF-Related Apoptosis-Inducing LigandTnfrsf10b protein, mousewithaferin AWithanolides

Identifiers

PMID29263422
PMCPMC5738353
OpenAlexW2775313944

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.