Evidence map›Paper›PMID 24439602›Full record

ArticleJournal of pediatric surgery2014

Targeting Aurora kinase-A downregulates cell proliferation and angiogenesis in neuroblastoma.

Carmelle Romain, Pritha Paul, Kwang Woon Kim, Sora Lee, Jingbo Qiao, Dai H Chung

Open access · greenAbstract read
In one paragraph

Article in Journal of pediatric surgery, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

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  14. The role of Aurora-A in human cancers and future therapeutics.American journal of cancer research · 2020
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  17. Lack of associations betweenBioscience reports · 2018
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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

6 authors at 1 institution in 1 country.

Carmelle RomainDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN.
Pritha PaulDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN; Department of Cancer Biology, Vanderbilt University Medical Center, Nashville TN.
Kwang Woon KimDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN.
Sora LeeDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN; Department of Cancer Biology, Vanderbilt University Medical Center, Nashville TN.
Jingbo QiaoDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN.
Dai H ChungDepartment of Pediatric Surgery, Vanderbilt University Medical Center, Nashville TN; Department of Cancer Biology, Vanderbilt University Medical Center, Nashville TN. Electronic address: dai.chung@vanderbilt.edu.
Vanderbilt University Medical Center · US

Funding

Surgical Oncology Training GrantT32CA106183 · NCI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI James Richard Goldenring · 2004 to 2026
$6.0M
Surgical Studies on the Role on Gastrin-releasing Peptide in NeuroblastomaR01DK061470 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CHUNG, DAI H. · 2003 to 2018
$4.7M
NCI NIH HHS T32 CA106183NIDDK NIH HHS R01 DK061470NIDDK NIH HHS R01 DK61470
6 · The paper itself

Abstract

purposeAurora kinase A (AURKA) overexpression is associated with poor prognosis in neuroblastoma and has been described to upregulate VEGF in gastric cancer cells. However, the exact role of AURKA in the regulation of neuroblastoma tumorigenesis remains unknown. We hypothesize that AURKA-mediated stabilization of N-Myc may affect VEGF expression and angiogenesis in neuroblastoma. Therefore, we sought to determine whether inhibition of AURKA modulates neuroblastoma angiogenesis.

methodsCell viability and anchorage-independent growth were determined after silencing AURKA or after treatment with MLN8237, AURKA inhibitor. Immunofluorescence was used to determine N-Myc localization. Human umbilical vein endothelial cells (HUVECs) were used to assess angiogenesis in vitro. Real time-PCR and ELISA were performed to determine VEGF transcription and secretion, respectively.

resultsKnockdown of AURKA significantly reduced cell proliferation and inhibited anchorage-independent growth. It also decreased N-Myc protein levels and nuclear localization. AURKA inhibition also decreased HUVECs tubule formation along with VEGF transcription and secretion. Similarly, MLN8237 treatment decreased neuroblastoma tumorigenicity in vitro.

conclusionsOur findings demonstrate that AURKA plays a critical role in neuroblastoma angiogenesis. AURKA regulates nuclear translocation of N-Myc in neuroblastoma cells, thus potentially affecting cell proliferation, anchorage-independent cell growth, and angiogenesis. Targeting AURKA might provide a novel therapeutic strategy in treating aggressive neuroblastomas.

Indexed as

Molecular Targeted TherapyAntineoplastic AgentsAurora Kinase AAzepinesCell AdhesionCell DivisionCell Line, TumorGene Expression Regulation, NeoplasticHumansHuman Umbilical Vein Endothelial CellsIn Vitro TechniquesNeoplasm ProteinsNeovascularization, PathologicNeuroblastomaProtein Kinase InhibitorsProtein TransportAntineoplastic AgentsAURKA protein, humanAurora Kinase AAzepinesMLN 8237Neoplasm ProteinsProtein Kinase InhibitorsProto-Oncogene Proteins c-mycPyrimidinesRNA, NeoplasmRNA, Small InterferingVascular Endothelial Growth Factor AVEGFA protein, humanAngiogenesisAURKANeuroblastomaN-Myc

Identifiers

PMID24439602
PMCPMC4183462
OpenAlexW2104977951

What OpenQuestion holds

Textmetadata
LicenceTDM
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.