Evidence map›Paper›PMID 23416158›Full record

ArticleThe American journal of pathology2013

Identification of aurora kinase B and Wee1-like protein kinase as downstream targets of (V600E)B-RAF in melanoma.

Arati Sharma, SubbaRao V Madhunapantula, Raghavendra Gowda, Arthur Berg, Rogerio I Neves, Gavin P Robertson

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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

29 citing papers in PubMed, 1 synthesis or guideline pooled it, 37 citations in OpenAlex.

  1. An update of predictive biomarkers related to WEE1 inhibition in cancer therapy.Journal of cancer research and clinical oncology · 2024
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. BRAFeLife · 2021
    Article
  9. Host-Parasite Interaction of Atlantic salmon (Frontiers in immunology · 2021
    Article
  10. Management ofFrontiers in oncology · 2021
    Review
  11. Article
  12. Article
  13. Article
  14. Nanoliposomal delivery of cytosolic phospholipase ANanomedicine : nanotechnology, biology, and medicine · 2018
    Article
  15. Article
  16. Review
  17. Article
  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

6 authors at 1 institution in 3 countries.

Arati SharmaDepartment of Pharmacology, Pennsylvania State University College of Medicine, Hershey, Pennsylvania 17033, USA.
SubbaRao V Madhunapantula
Raghavendra Gowda
Arthur Berg
Rogerio I Neves
Gavin P Robertson
Pennsylvania State University · US

Funding

Targeted Chemoprevention for MelanomaR01CA136667 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI ROBERTSON, GAVIN P. · 2010 to 2014
$2.1M
Synergistically Acting Targeted Therapeutics for MelanomaR01CA138634 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI ROBERTSON, GAVIN P. · 2010 to 2014
$1.5M
Chemopreventive Efficacy of Plumbagin in MelanomaR03CA142060 · NCI · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI SHARMA, ARATI · 2009 to 2010
$155k
NCI NIH HHS R01 CA-1138634-02NCI NIH HHS R01 CA136667NCI NIH HHS R01 CA-136667-02NCI NIH HHS R01 CA138634NCI NIH HHS R03 CA142060NCI NIH HHS R03 CA-142060-2
6 · The paper itself

Abstract

BRAF is the most mutated gene in melanoma, with approximately 50% of patients containing V600E mutant protein. (V600E)B-RAF can be targeted using pharmacological agents, but resistance develops in patients by activating other proteins in the signaling pathway. Identifying downstream members in this signaling cascade is important to design strategies to avoid the development of resistance. Unfortunately, downstream proteins remain to be identified and therapeutic potential requires validation. A kinase screen was undertaken to identify downstream targets in the (V600E)B-RAF signaling cascade. Involvement of aurora kinase B (AURKB) and Wee1-like protein kinase (WEE1) as downstream proteins in the (V600E)B-RAF pathway was validated in xenografted tumors, and mechanisms of action were characterized in size- and time-matched tumors. Levels of only AURKB and WEE1 decreased in melanoma cells, when (V600E)B-RAF, mitogen-activated protein kinase 1/2, or extracellular signal-regulated kinase 1/2 protein levels were reduced using siRNA compared with other identified kinases. AURKB and WEE1 were expressed in tumors of patients with melanoma at higher levels than observed in normal human melanocytes. Targeting these proteins reduced tumor development by approximately 70%, similar to that observed when inhibiting (V600E)B-RAF. Furthermore, protein or activity levels of AURKB and WEE1 decreased in melanoma cells when pharmacological agents targeting upstream (V600E)B-RAF or mitogen-activated protein kinase were used to inhibit the (V600E)B-RAF pathway. Thus, AURKB and WEE1 are targets and biomarkers of therapeutic efficacy, lying downstream of (V600E)B-RAF in melanomas.

Indexed as

Amino Acid SubstitutionAnimalsAntineoplastic AgentsApoptosisAurora Kinase BAurora KinasesBiomarkers, TumorCell Cycle ProteinsCell Line, TumorCell ProliferationCell SurvivalCell Transformation, NeoplasticFlow CytometryG2 PhaseGlycogen Synthase Kinase 3HumansAntineoplastic AgentsAURKB protein, humanAurkb protein, mouseAurora Kinase BAurora KinasesBiomarkers, TumorBRAF protein, humanCell Cycle ProteinsGlycogen Synthase Kinase 3glycogen synthase kinase 3 alphaNuclear ProteinsProtein Serine-Threonine KinasesProtein-Tyrosine KinasesProto-Oncogene Proteins B-rafRNA, Small InterferingWEE1 protein, human

Identifiers

PMID23416158
PMCPMC3620396
OpenAlexW2093510595

What OpenQuestion holds

Textmetadata
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.