The systematic translation of cancer genomic data into knowledge of tumour biology and therapeutic possibilities remains challenging. Such efforts should be greatly aided by robust preclinical model systems that reflect the genomic diversity of human cancers and for which detailed genetic and pharmacological annotation is available. Here we describe the Cancer Cell Line Encyclopedia (CCLE): a compilation of gene expression, chromosomal copy number and massively parallel sequencing data from 947 human cancer cell lines. When coupled with pharmacological profiles for 24 anticancer drugs across 479 of the cell lines, this collection allowed identification of genetic, lineage, and gene-expression-based predictors of drug sensitivity. In addition to known predictors, we found that plasma cell lineage correlated with sensitivity to IGF1 receptor inhibitors; AHR expression was associated with MEK inhibitor efficacy in NRAS-mutant lines; and SLFN11 expression predicted sensitivity to topoisomerase inhibitors. Together, our results indicate that large, annotated cell-line collections may help to enable preclinical stratification schemata for anticancer agents. The generation of genetic predictions of drug response in the preclinical setting and their incorporation into cancer clinical trial design could speed the emergence of ‘personalized’ therapeutic regimens.
The Cancer Cell Line Encyclopedia enables predictive modeling of anticancer drug sensitivity
J. Barretina,G. Caponigro,Nicolas Stransky,K. Venkatesan,Adam A. Margolin,Sungjoon Kim,Christopher J. Wilson,J. Lehár,G. Kryukov,D. Sonkin,Anupama Reddy,Manway Liu,Lauren Murray,M. Berger,J. Monahan,Paula Morais,Jodi Meltzer,A. Korejwa,Judit Jané-Valbuena,F. Mapa,Joseph Thibault,Eva Bric-Furlong,Pichai Raman,Aaron Shipway,I. Engels,Jill Cheng,Guoying Yu,Jianjun Yu,Peter Aspesi,M. De Silva,Kalpana Jagtap,Michael D. Jones,Li Wang,C. Hatton,E. Palescandolo,Supriya Gupta,Scott Mahan,C. Sougnez,R. Onofrio,T. Liefeld,L. Macconaill,W. Winckler,Michael Reich,Nanxin Li,J. Mesirov,S. Gabriel,G. Getz,K. Ardlie,Vivien W. Chan,V. Myer,B. Weber,Jeff Porter,M. Warmuth,P. Finan,Jennifer L. Harris,M. Meyerson,T. Golub,Michael P. Morrissey,W. Sellers,R. Schlegel,L. Garraway
Published 2012 in Nature
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- Publication year
2012
- Venue
Nature
- Publication date
2012-03-05
- Fields of study
Biology, Medicine
- Identifiers
- External record
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Semantic Scholar, PubMed
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