Polθ Inhibition: An Anticancer Therapy for HR-Deficient Tumours.
Polθ Inhibition: An Anticancer Therapy for HR-Deficient Tumours.
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DOI:
10.3390/ijms24010319
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发表时间:
2022-12-24
影响因子:
5.6
通讯作者:
中科院分区:
文献类型:
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作者:
DNA polymerase theta (Polθ)-mediated end joining (TMEJ) is, along with homologous recombination (HR) and non-homologous end-joining (NHEJ), one of the most important mechanisms repairing potentially lethal DNA double-strand breaks (DSBs). Polθ is becoming a new target in cancer research because it demonstrates numerous synthetically lethal interactions with other DNA repair mechanisms, e.g., those involving PARP1, BRCA1/2, DNA-PK, ATR. Inhibition of Polθ could be achieved with different methods, such as RNA interference (RNAi), CRISPR/Cas9 technology, or using small molecule inhibitors. In the context of this topic, RNAi and CRISPR/Cas9 are still more often applied in the research itself rather than clinical usage, different than small molecule inhibitors. Several Polθ inhibitors have been already generated, and two of them, novobiocin (NVB) and ART812 derivative, are being tested in clinical trials against HR-deficient tumors. In this review, we describe the significance of Polθ and the Polθ-mediated TMEJ pathway. In addition, we summarize the current state of knowledge about Polθ inhibitors and emphasize the promising role of Polθ as a therapeutic target.
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影响因子:
2.8
作者:
Ferreira, Patrick;Choupina, Altino Branco
通讯作者:
Choupina, Altino Branco
影响因子:
21.3
作者:
Dev H;Chiang TW;Lescale C;de Krijger I;Martin AG;Pilger D;Coates J;Sczaniecka-Clift M;Wei W;Ostermaier M;Herzog M;Lam J;Shea A;Demir M;Wu Q;Yang F;Fu B;Lai Z;Balmus G;Belotserkovskaya R;Serra V;O'Connor MJ;Bruna A;Beli P;Pellegrini L;Caldas C;Deriano L;Jacobs JJL;Galanty Y;Jackson SP
通讯作者:
Jackson SP
DOI:
10.1002/chem.201703206
发表时间:
2017-11-21
期刊:
Chemistry (Weinheim an der Bergstrasse, Germany)
影响因子:
--
作者:
Garg G;Forsberg LK;Zhao H;Blagg BSJ
通讯作者:
Blagg BSJ
影响因子:
4.6
作者:
da Silva, Joana Ferreira;Salic, Sejla;Loizou, Joanna I.
通讯作者:
Loizou, Joanna I.
影响因子:
5
作者:
Alshaer, Walhan;Zureigat, Hadil;Awidi, Abdalla
通讯作者:
Awidi, Abdalla