Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens

Mutations in the homologous recombination proteins BRCA1 and BRCA2 can sensitize cells to treatment with inhibitors of poly-ADP-ribose polymerase 1 (PARPi), but resistance to the treatment can occur. Here the authors by genome-wide CRISPR knockout and activation screens reveal novel pathways of PARP...

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Autores principales: Kristen E. Clements, Emily M. Schleicher, Tanay Thakar, Anastasia Hale, Ashna Dhoonmoon, Nathanial J. Tolman, Anchal Sharma, Xinwen Liang, Yuka Imamura Kawasawa, Claudia M. Nicolae, Hong-Gang Wang, Subhajyoti De, George-Lucian Moldovan
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Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/bbee1b004cdc4bdebae2ddc9b6d5a3f3
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spelling oai:doaj.org-article:bbee1b004cdc4bdebae2ddc9b6d5a3f32021-12-02T17:31:24ZIdentification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens10.1038/s41467-020-19961-w2041-1723https://doaj.org/article/bbee1b004cdc4bdebae2ddc9b6d5a3f32020-11-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-19961-whttps://doaj.org/toc/2041-1723Mutations in the homologous recombination proteins BRCA1 and BRCA2 can sensitize cells to treatment with inhibitors of poly-ADP-ribose polymerase 1 (PARPi), but resistance to the treatment can occur. Here the authors by genome-wide CRISPR knockout and activation screens reveal novel pathways of PARPi resistance in BRCA2-deficient cells.Kristen E. ClementsEmily M. SchleicherTanay ThakarAnastasia HaleAshna DhoonmoonNathanial J. TolmanAnchal SharmaXinwen LiangYuka Imamura KawasawaClaudia M. NicolaeHong-Gang WangSubhajyoti DeGeorge-Lucian MoldovanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-14 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Kristen E. Clements
Emily M. Schleicher
Tanay Thakar
Anastasia Hale
Ashna Dhoonmoon
Nathanial J. Tolman
Anchal Sharma
Xinwen Liang
Yuka Imamura Kawasawa
Claudia M. Nicolae
Hong-Gang Wang
Subhajyoti De
George-Lucian Moldovan
Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
description Mutations in the homologous recombination proteins BRCA1 and BRCA2 can sensitize cells to treatment with inhibitors of poly-ADP-ribose polymerase 1 (PARPi), but resistance to the treatment can occur. Here the authors by genome-wide CRISPR knockout and activation screens reveal novel pathways of PARPi resistance in BRCA2-deficient cells.
format article
author Kristen E. Clements
Emily M. Schleicher
Tanay Thakar
Anastasia Hale
Ashna Dhoonmoon
Nathanial J. Tolman
Anchal Sharma
Xinwen Liang
Yuka Imamura Kawasawa
Claudia M. Nicolae
Hong-Gang Wang
Subhajyoti De
George-Lucian Moldovan
author_facet Kristen E. Clements
Emily M. Schleicher
Tanay Thakar
Anastasia Hale
Ashna Dhoonmoon
Nathanial J. Tolman
Anchal Sharma
Xinwen Liang
Yuka Imamura Kawasawa
Claudia M. Nicolae
Hong-Gang Wang
Subhajyoti De
George-Lucian Moldovan
author_sort Kristen E. Clements
title Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
title_short Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
title_full Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
title_fullStr Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
title_full_unstemmed Identification of regulators of poly-ADP-ribose polymerase inhibitor response through complementary CRISPR knockout and activation screens
title_sort identification of regulators of poly-adp-ribose polymerase inhibitor response through complementary crispr knockout and activation screens
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/bbee1b004cdc4bdebae2ddc9b6d5a3f3
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