Evidence map›Paper›PMID 19398955›Full record

ArticleOncogene2009

Melanocytic nevus-like hyperplasia and melanoma in transgenic BRAFV600E mice.

V K Goel, N Ibrahim, G Jiang, M Singhal, S Fee, T Flotte, S Westmoreland, F S Haluska, P W Hinds, F G Haluska

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
7.0field-weighted citation impact, top 2% 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

81 citing papers in PubMed, 157 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Article
  6. Article
  7. Cellular senescence in cancer: clinical detection and prognostic implications.Journal of experimental & clinical cancer research : CR · 2022
    Review
  8. Review
  9. P16INK4A-More Than a Senescence Marker.Life (Basel, Switzerland) · 2022
    Review
  10. Article
  11. Focus on the Contribution of Oxidative Stress in Skin Aging.Antioxidants (Basel, Switzerland) · 2022
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

21 more citing papers are in PubMed but not listed here.

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

10 authors at 5 institutions in 1 country.

V K GoelMolecular Oncology Research Institute, Tufts New England Medical Center, Boston, MA 2111, USA. vkumargoel@gmail.com
N Ibrahim
G Jiang
M Singhal
S Fee
T Flotte
S Westmoreland
F S Haluska
P W Hinds
F G Haluska
Tufts Medical Center · USMassachusetts General Hospital · USBoston University · USHarvard University · USMolecular Oncology (United States) · US

Funding

Genetics of RAS, PTEN, BRAF and CDKN2A in MelanomaR01CA095798 · NCI · TUFTS MEDICAL CENTER · PI HINDS, PHILIP W. · 2005 to 2009
$1.4M
NCI NIH HHS CA095798NCI NIH HHS R01 CA095798
6 · The paper itself

Abstract

BRAF, a cellular oncogene and effector of RAS-mediated signaling, is activated by mutation in approximately 60% of melanomas. Most of these mutations consist of a V600E substitution resulting in constitutive kinase activation. Mutant BRAF thus represents an important therapeutic target in melanoma. In an effort to produce a pre-clinical model of mutant BRAF function in melanoma, we have generated a mouse expressing BRAF V600E targeted to melanocytes. We show that in these transgenic mice, widespread benign melanocytic hyperplasia with histological features of nevi occurs, with biochemical evidence of senescence. Melanocytic hyperplasia progresses to overt melanoma with an incidence dependent on BRAF expression levels. Melanomas show CDKN2A loss, and genetic disruption of the CDKN2A locus greatly enhances melanoma formation, consistent with collaboration between BRAF activation and CDKN2A loss suggested from studies of human melanoma. The development of melanoma also involves activation of the Mapk and Akt signaling pathways and loss of senescence, findings that faithfully recapitulate those seen in human melanomas. This murine model of mutant BRAF-induced melanoma formation thus provides an important tool for identifying further genetic alterations that cooperates with BRAF and that may be useful in enhancing susceptibility to BRAF-targeted therapeutics in melanoma.

Indexed as

Amino Acid SubstitutionAnimalsAnimals, NewbornBlotting, SouthernCell Line, TumorCells, CulturedCellular SenescenceCyclin-Dependent Kinase Inhibitor p16Gene Expression ProfilingHumansMelanocytesMelanomaMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicBRAF protein, humanBraf protein, mouseCyclin-Dependent Kinase Inhibitor p16Proto-Oncogene Proteins B-rafTumor Suppressor Protein p53

Identifiers

PMID19398955
PMCPMC3125533
OpenAlexW1991053141

What OpenQuestion holds

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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.