TY - JOUR
T1 - Community assessment to advance computational prediction of cancer drug combinations in a pharmacogenomic screen
AU - AstraZeneca-Sanger Drug Combination DREAM Consortium
AU - Menden, Michael P.
AU - Wang, Dennis
AU - Mason, Mike J.
AU - Szalai, Bence
AU - Bulusu, Krishna C.
AU - Guan, Yuanfang
AU - Yu, Thomas
AU - Kang, Jaewoo
AU - Jeon, Minji
AU - Wolfinger, Russ
AU - Nguyen, Tin
AU - Zaslavskiy, Mikhail
AU - Abante, Jordi
AU - Abecassis, Barbara Schmitz
AU - Aben, Nanne
AU - Aghamirzaie, Delasa
AU - Aittokallio, Tero
AU - Akhtari, Farida S.
AU - Al-lazikani, Bissan
AU - Alam, Tanvir
AU - Allam, Amin
AU - Allen, Chad
AU - de Almeida, Mariana Pelicano
AU - Altarawy, Doaa
AU - Alves, Vinicius
AU - Amadoz, Alicia
AU - Anchang, Benedict
AU - Antolin, Albert A.
AU - Ash, Jeremy R.
AU - Aznar, Victoria Romeo
AU - Ba-alawi, Wail
AU - Bagheri, Moeen
AU - Bajic, Vladimir
AU - Ball, Gordon
AU - Ballester, Pedro J.
AU - Baptista, Delora
AU - Bare, Christopher
AU - Bateson, Mathilde
AU - Bender, Andreas
AU - Bertrand, Denis
AU - Wijayawardena, Bhagya
AU - Boroevich, Keith A.
AU - Bosdriesz, Evert
AU - Bougouffa, Salim
AU - Bounova, Gergana
AU - Brouwer, Thomas
AU - Bryant, Barbara
AU - Calaza, Manuel
AU - Calderone, Alberto
AU - Shiga, Motoki
N1 - Funding Information:
We thank the Genomics of Drug Sensitivity in Cancer and COSMIC teams at the Wellcome Trust Sanger Institute for help with the preparation of the molecular data, Denes Turei for help with Omnipath, and Katjusa Koler for help with matching drug names across combination screens. We thank AstraZeneca for funding and provision of data to the DREAM Consortium to run the challenge, and funding from the European Union Horizon 2020 research (under grant agreement No 668858 PrECISE to J.S.R.), the Joint Research Center for Computational Biomedicine (which is partially funded by Bayer AG) to J.S.R., National Institute for Health Research (NIHR) Sheffield Biomedical Research Center, Premium Postdoctoral Fellowship Program of the Hungarian Academy of Sciences. M.G lab is supported by Wellcome Trust (102696 and 206194).
Funding Information:
Competing interests: K.C.B., Z.G., G.Y.D., E.K.Y.T., S.F., and J.R.D. are AstraZeneca employees. K.C.B., Z.G., E.K.Y.T., S.F., and J.R.D. are AstraZeneca shareholders. Y.G. receives personal compensation from Eli Lilly and Company, is a shareholder of Cleerly, Inc., and Ann Arbor Algorithms, Inc. M.G. receives research funding from AstraZeneca and has performed consultancy for Sanofi. The remaining authors declare no competing interests.
Publisher Copyright:
© 2019, The Author(s).
PY - 2019/12/1
Y1 - 2019/12/1
N2 - The effectiveness of most cancer targeted therapies is short-lived. Tumors often develop resistance that might be overcome with drug combinations. However, the number of possible combinations is vast, necessitating data-driven approaches to find optimal patient-specific treatments. Here we report AstraZeneca’s large drug combination dataset, consisting of 11,576 experiments from 910 combinations across 85 molecularly characterized cancer cell lines, and results of a DREAM Challenge to evaluate computational strategies for predicting synergistic drug pairs and biomarkers. 160 teams participated to provide a comprehensive methodological development and benchmarking. Winning methods incorporate prior knowledge of drug-target interactions. Synergy is predicted with an accuracy matching biological replicates for >60% of combinations. However, 20% of drug combinations are poorly predicted by all methods. Genomic rationale for synergy predictions are identified, including ADAM17 inhibitor antagonism when combined with PIK3CB/D inhibition contrasting to synergy when combined with other PI3K-pathway inhibitors in PIK3CA mutant cells.
AB - The effectiveness of most cancer targeted therapies is short-lived. Tumors often develop resistance that might be overcome with drug combinations. However, the number of possible combinations is vast, necessitating data-driven approaches to find optimal patient-specific treatments. Here we report AstraZeneca’s large drug combination dataset, consisting of 11,576 experiments from 910 combinations across 85 molecularly characterized cancer cell lines, and results of a DREAM Challenge to evaluate computational strategies for predicting synergistic drug pairs and biomarkers. 160 teams participated to provide a comprehensive methodological development and benchmarking. Winning methods incorporate prior knowledge of drug-target interactions. Synergy is predicted with an accuracy matching biological replicates for >60% of combinations. However, 20% of drug combinations are poorly predicted by all methods. Genomic rationale for synergy predictions are identified, including ADAM17 inhibitor antagonism when combined with PIK3CB/D inhibition contrasting to synergy when combined with other PI3K-pathway inhibitors in PIK3CA mutant cells.
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U2 - 10.1038/s41467-019-09799-2
DO - 10.1038/s41467-019-09799-2
M3 - Article
C2 - 31209238
AN - SCOPUS:85067453487
SN - 2041-1723
VL - 10
JO - Nature Communications
JF - Nature Communications
IS - 1
M1 - 2674
ER -