Evidence map›Paper›PMID 15870287›Full record

ArticleMolecular and cellular biology2005

Role of epidermal growth factor receptor signaling in RAS-driven melanoma.

Nabeel Bardeesy, Minjung Kim, Jin Xu, Ryung-Suk Kim, Qiong Shen, Marcus W Bosenberg, Wing H Wong, Lynda Chin

Abstract read
In one paragraph

Article in Molecular and cellular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

25 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Guidelines for biomarker testing in metastatic melanoma: a National Consensus of the Spanish Society of Pathology and the Spanish Society of Medical Oncology.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2014
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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

8 authors.

Nabeel BardeesyDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts 02115, USA. nelbardeesy@partners.org
Minjung Kim
Jin Xu
Ryung-Suk Kim
Qiong Shen
Marcus W Bosenberg
Wing H Wong
Lynda Chin

Funding

Targeting Raf in Melanoma: Mechanisms for Effect & Resistance & Opportunities forP50CA093683 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI MIER, JAMES W · 2001 to 2012
$25.8M
MOUSE MODEL OF MALIGNANT MELANOMAU01CA084313 · NCI · DANA-FARBER CANCER INSTITUTE · PI DEPINHO, RONALD ANTHONY · 1999 to 2008
$7.4M
The genetic Basis of Melanoma MetastasisR01CA093947 · NCI · DANA-FARBER CANCER INSTITUTE · PI CHIN, LYNDA · 2002 to 2011
$3.6M
Center for Computational Study of Biological SystemsP20CA096470 · NCI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI LIU, JUN S · 2002 to 2004
$2.1M
ROLE OF THE PTEN PATHWAY IN MELANOMAK08CA089124 · NCI · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI BOSENBERG, MARCUS W · 2001 to 2005
$712k
NCI NIH HHS CA89124NCI NIH HHS K08 CA089124NCI NIH HHS P20 CA096470NCI NIH HHS P20 CA96470NCI NIH HHS P50 CA093683NCI NIH HHS P50 CA93683NCI NIH HHS R01 CA093947NCI NIH HHS R01 CA93947NCI NIH HHS U01 CA084313NCI NIH HHS U01 CA84313
6 · The paper itself

Abstract

The identification of essential genetic elements in pathways governing the maintenance of fully established tumors is critical to the development of effective antioncologic agents. Previous studies revealed an essential role for H-RAS(V12G) in melanoma maintenance in an inducible transgenic model. Here, we sought to define the molecular basis for RAS-dependent tumor maintenance through determination of the H-RAS(V12G)-directed transcriptional program and subsequent functional validation of potential signaling surrogates. The extinction of H-RAS(V12G) expression in established tumors was associated with alterations in the expression of proliferative, antiapoptotic, and angiogenic genes, a profile consistent with the observed phenotype of tumor cell proliferative arrest and death and endothelial cell apoptosis during tumor regression. In particular, these melanomas displayed a prominent RAS-dependent regulation of the epidermal growth factor (EGF) family, leading to establishment of an EGF receptor signaling loop. Genetic complementation and interference studies demonstrated that this signaling loop is essential to H-RAS(V12G)-directed tumorigenesis. Thus, this inducible tumor model system permits the identification and validation of alternative points of therapeutic intervention without neutralization of the primary genetic lesion.

Indexed as

Signal TransductionAnimalsAutocrine CommunicationCell Line, TumorCell Transformation, NeoplasticErbB ReceptorsGene Expression ProfilingGene Expression Regulation, NeoplasticMelanocytesMelanomaMiceMice, SCIDMice, TransgenicMitogen-Activated Protein KinasesNeoplasm TransplantationOncogene Protein p21(ras)ErbB ReceptorsMitogen-Activated Protein KinasesOncogene Protein p21(ras)raf KinasesRNA, Neoplasm

Identifiers

PMID15870287
PMCPMC1087708

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.