Translating transcriptomic findings from cancer model systems to humans through joint dimension reduction.
Translating transcriptomic findings from cancer model systems to humans through joint dimension reduction.
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DOI:
10.1038/s42003-023-04529-3
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发表时间:
2023-02-16
影响因子:
5.9
通讯作者:
中科院分区:
文献类型:
--
作者:
Model systems are an essential resource in cancer research. They simulate effects that we can infer into humans, but come at a risk of inaccurately representing human biology. This inaccuracy can lead to inconclusive experiments or misleading results, urging the need for an improved process for translating model system findings into human-relevant data. We present a process for applying joint dimension reduction (jDR) to horizontally integrate gene expression data across model systems and human tumor cohorts. We then use this approach to combine human TCGA gene expression data with data from human cancer cell lines and mouse model tumors. By identifying the aspects of genomic variation joint-acting across cohorts, we demonstrate how predictive modeling and clinical biomarkers from model systems can be improved. A joint dimension reduction approach integrates gene expression data from human tumor cohorts, human cancer cell lines, and mouse model tumors to improve prediction of clinical biomarkers from model systems.
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影响因子:
12.3
作者:
Pfefferle AD;Herschkowitz JI;Usary J;Harrell JC;Spike BT;Adams JR;Torres-Arzayus MI;Brown M;Egan SE;Wahl GM;Rosen JM;Perou CM
通讯作者:
Perou CM
DOI:
10.1214/12-aoas597
发表时间:
2013-03-01
期刊:
The annals of applied statistics
影响因子:
--
作者:
Lock EF;Hoadley KA;Marron JS;Nobel AB
通讯作者:
Nobel AB
影响因子:
2.7
作者:
Fan C;Prat A;Parker JS;Liu Y;Carey LA;Troester MA;Perou CM
通讯作者:
Perou CM
影响因子:
64.5
作者:
Liu J;Lichtenberg T;Hoadley KA;Poisson LM;Lazar AJ;Cherniack AD;Kovatich AJ;Benz CC;Levine DA;Lee AV;Omberg L;Wolf DM;Shriver CD;Thorsson V;Cancer Genome Atlas Research Network;Hu H
通讯作者:
Hu H
DOI:
10.1073/pnas.2106682118
发表时间:
2021-12-07
影响因子:
11.1
作者:
Mourragui, Soufiane M. C.;Loog, Marco;Wessels, Lodewyk F. A.
通讯作者:
Wessels, Lodewyk F. A.