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@ARTICLE{Jiao:177485,
author = {W. Jiao and G. Atwal and P. Polak and R. Karlic and E.
Cuppen and PCAWGTumorSubtypesClinicalTranslationWorkingGroup
and A. Danyi and J. de Ridder and C. van Herpen and M. P.
Lolkema and N. Steeghs and G. Getz and Q. Morris and L. D.
Stein and PCAWGConsortium},
title = {{A} deep learning system accurately classifies primary and
metastatic cancers using passenger mutation patterns.},
journal = {Nature Communications},
volume = {11},
number = {1},
issn = {2041-1723},
address = {[London]},
publisher = {Nature Publishing Group UK},
reportid = {DKFZ-2021-02572},
pages = {728},
year = {2020},
note = {siehe Correction: DKFZ Autoren affiliiert im PCAWG
Consortium: https://inrepo02.dkfz.de/record/212437 /
https://doi.org/10.1038/s41467-022-32329-6},
abstract = {In cancer, the primary tumour's organ of origin and
histopathology are the strongest determinants of its
clinical behaviour, but in $3\%$ of cases a patient presents
with a metastatic tumour and no obvious primary. Here, as
part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes
(PCAWG) Consortium, we train a deep learning classifier to
predict cancer type based on patterns of somatic passenger
mutations detected in whole genome sequencing (WGS) of 2606
tumours representing 24 common cancer types produced by the
PCAWG Consortium. Our classifier achieves an accuracy of
$91\%$ on held-out tumor samples and $88\%$ and $83\%$
respectively on independent primary and metastatic samples,
roughly double the accuracy of trained pathologists when
presented with a metastatic tumour without knowledge of the
primary. Surprisingly, adding information on driver
mutations reduced accuracy. Our results have clinical
applicability, underscore how patterns of somatic passenger
mutations encode the state of the cell of origin, and can
inform future strategies to detect the source of circulating
tumour DNA.},
keywords = {Computational Biology: methods / Deep Learning / Female /
Genome, Human / Humans / Male / Mutation / Neoplasm
Metastasis / Neoplasms: genetics / Neoplasms: pathology /
Reproducibility of Results / Whole Genome Sequencing},
cin = {B080 / B240 / B370 / B330 / HD01 / B060 / B360 / BE01 /
B062 / B066 / B063 / W190 / B260 / W610 / B087},
ddc = {500},
cid = {I:(DE-He78)B080-20160331 / I:(DE-He78)B240-20160331 /
I:(DE-He78)B370-20160331 / I:(DE-He78)B330-20160331 /
I:(DE-He78)HD01-20160331 / I:(DE-He78)B060-20160331 /
I:(DE-He78)B360-20160331 / I:(DE-He78)BE01-20160331 /
I:(DE-He78)B062-20160331 / I:(DE-He78)B066-20160331 /
I:(DE-He78)B063-20160331 / I:(DE-He78)W190-20160331 /
I:(DE-He78)B260-20160331 / I:(DE-He78)W610-20160331 /
I:(DE-He78)B087-20160331},
pnm = {312 - Functional and structural genomics (POF3-312)},
pid = {G:(DE-HGF)POF3-312},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:32024849},
pmc = {pmc:PMC7002586},
doi = {10.1038/s41467-019-13825-8},
url = {https://inrepo02.dkfz.de/record/177485},
}