Evidence map›Paper›PMID 18852474›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

Integrated analysis of homozygous deletions, focal amplifications, and sequence alterations in breast and colorectal cancers.

Rebecca J Leary, Jimmy C Lin, Jordan Cummins, Simina Boca, Laura D Wood, D Williams Parsons, Siân Jones, Tobias Sjöblom, Ben-Ho Park, Ramon Parsons and 14 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 171 papers.

0numbers the graph read from it
0cells of the map it votes in
171citing papers in PubMed
–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

171 citing papers in PubMed.

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  19. The Impact ofCancers · 2023
    Article
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111 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

24 authors.

Rebecca J LearyThe Ludwig Center for Cancer Genetics and Therapeutics and The Howard Hughes Medical Institute at The Johns Hopkins Kimmel Cancer Center, Baltimore, MD 21231, USA.
Jimmy C Lin
Jordan Cummins
Simina Boca
Laura D Wood
D Williams Parsons
Siân Jones
Tobias Sjöblom
Ben-Ho Park
Ramon Parsons
Joseph Willis
Dawn Dawson
James K V Willson
Tatiana Nikolskaya
Yuri Nikolsky
Levy Kopelovich
Nick Papadopoulos
Len A Pennacchio
Tian-Li Wang
Sanford D Markowitz
Giovanni Parmigiani
Kenneth W Kinzler
Bert Vogelstein
Victor E Velculescu

Funding

MOLECULAR GENETIC ANALYSIS OF COLORECTAL CANCERR37CA043460 · NCI · JOHNS HOPKINS UNIVERSITY · PI VOGELSTEIN, BERT · 1997 to 2016
$7.4M
Genes from the FAP LocusR37CA057345 · NCI · JOHNS HOPKINS UNIVERSITY · PI KINZLER, KENNETH W. · 2002 to 2016
$7.4M
Large-Scale Genetic Analyses of Human CancerR01CA121113 · NCI · JOHNS HOPKINS UNIVERSITY · PI ANAGNOSTOU, VALSAMO, VELCULESCU, VICTOR E. · 2006 to 2022
$4.3M
PTEN TUMOR SUPPRESSOR AND SIGNAL TRANSDUCTIONR01CA082783 · NCI · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI PARSONS, RAMON E · 2001 to 2016
$3.8M
Genetic effectors of TGF-beta induced growth and arrest.R01CA109274 · NCI · JOHNS HOPKINS UNIVERSITY · PI PARK, BEN HO · 2006 to 2010
$1.5M
GENES FROM THE FAP LOCUSR01CA057345 · NCI · JOHNS HOPKINS UNIVERSITY · PI KINZLER, KENNETH W. · 1992 to 2001
$734k
Genetic effectors of TGF-beta induced growth and arrestR55CA109274 · NCI · JOHNS HOPKINS UNIVERSITY · PI PARK, BEN H · 2005 to 2005
$100k
THE P53 GENE IN HUMAN NEOPLASIAR01CA043460 · NCI · JOHNS HOPKINS UNIVERSITY · PI VOGELSTEIN, BERT · 1986 to 1995
–
Howard Hughes Medical InstituteNCI NIH HHS CA 109274NCI NIH HHS CA121113NCI NIH HHS CA 43460NCI NIH HHS CA 57345NCI NIH HHS R01 CA057345NCI NIH HHS R01 CA082783NCI NIH HHS R01 CA109274NCI NIH HHS R01 CA121113NCI NIH HHS R37 CA043460NCI NIH HHS R37 CA057345NCI NIH HHS R55 CA109274PHS HHS HHSN261200433002C
6 · The paper itself

Abstract

We have performed a genome-wide analysis of copy number changes in breast and colorectal tumors using approaches that can reliably detect homozygous deletions and amplifications. We found that the number of genes altered by major copy number changes, deletion of all copies or amplification to at least 12 copies per cell, averaged 17 per tumor. We have integrated these data with previous mutation analyses of the Reference Sequence genes in these same tumor types and have identified genes and cellular pathways affected by both copy number changes and point alterations. Pathways enriched for genetic alterations included those controlling cell adhesion, intracellular signaling, DNA topological change, and cell cycle control. These analyses provide an integrated view of copy number and sequencing alterations on a genome-wide scale and identify genes and pathways that could prove useful for cancer diagnosis and therapy.

Indexed as

HomozygoteBreast NeoplasmsColorectal NeoplasmsGene AmplificationGene DeletionSignal Transduction

Identifiers

PMID18852474
PMCPMC2571022

What OpenQuestion holds

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Registered trials

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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.