Abstract
ATR is an apical kinase in one of the DNA-damage induced checkpoint pathways. Despite the development of inhibitors of kinases structurally related to ATR, as well as inhibitors of the ATR substrate Chk1, no ATR inhibitors have yet been developed. Here we review the effects of ATR downregulation in cancer cells and discuss the potential for development of ATR inhibitors for clinical use.
Original language | English (US) |
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Pages (from-to) | 1311-1334 |
Number of pages | 24 |
Journal | Pharmaceuticals |
Volume | 3 |
Issue number | 5 |
DOIs | |
State | Published - 2010 |
Keywords
- ATM
- ATR
- Chemotherapy
- Chk1
- Replication checkpoint
ASJC Scopus subject areas
- Molecular Medicine
- Pharmaceutical Science
- Drug Discovery