» Articles » PMID: 19366807

AZD1152 Rapidly and Negatively Affects the Growth and Survival of Human Acute Myeloid Leukemia Cells in Vitro and in Vivo

Overview
Journal Cancer Res
Specialty Oncology
Date 2009 Apr 16
PMID 19366807
Citations 44
Authors
Affiliations
Soon will be listed here.
Abstract

Aurora kinases play a critical role in regulating mitosis and cell division, and their overexpression has been implicated in the survival and proliferation of human cancer. In this study, we report the in vitro and in vivo activities of AZD1152, a compound that has selectivity for aurora B kinase, in acute myeloid leukemia (AML) cell lines, primary AML samples, and cord blood cells. AZD1152 exerted antiproliferative or cytotoxic effects in all cell lines studied, inhibited the phosphorylation of histone H3 (pHis H3) on Ser10 in a dose-dependent manner, and resulted in cells with >4N DNA content. THP-1 cells treated with AZD1152 accumulated in a state of polyploidy and showed a senescent response to the drug, in contrast to the apoptotic response seen in other cell lines. Accordingly, AZD1152 profoundly affected the growth of AML cell lines and primary AML in an in vivo xenotransplantation model. However, concentration-dependent effects on cell growth, apoptosis, and cell cycle progression were also observed when human cord blood and primary lineage-negative stem and progenitor cells were analyzed in vitro and in vivo. These data suggest that the inhibition of aurora B kinase may be a useful therapeutic strategy in the treatment of AML and that further exploration of dosing and treatment schedules is warranted in clinical trials.

Citing Articles

AURKB promotes colorectal cancer progression by triggering the phosphorylation of histone H3 at serine 10 to activate CCNE1 expression.

Li L, Xie K, Xie H, Wang L, Li Z, Lu Q Aging (Albany NY). 2024; 16(9):8019-8030.

PMID: 38713155 PMC: 11132018. DOI: 10.18632/aging.205801.


Differential ABC transporter expression during hematopoiesis contributes to neutrophil-biased toxicity of Aurora kinase inhibitors.

Chou D, Furlong B, Posey R, Kyprianou C, OSullivan L, David R Nat Commun. 2022; 13(1):6021.

PMID: 36224199 PMC: 9556712. DOI: 10.1038/s41467-022-33672-4.


Targeting tumor cell senescence and polyploidy as potential therapeutic strategies.

Saleh T, Carpenter V, Bloukh S, Gewirtz D Semin Cancer Biol. 2020; 81:37-47.

PMID: 33358748 PMC: 8214633. DOI: 10.1016/j.semcancer.2020.12.010.


The balance between mitotic death and mitotic slippage in acute leukemia: a new therapeutic window?.

Luserna di Rora A, Martinelli G, Simonetti G J Hematol Oncol. 2019; 12(1):123.

PMID: 31771633 PMC: 6880427. DOI: 10.1186/s13045-019-0808-4.


Dual Targeting of Aurora Kinases with AMG 900 Exhibits Potent Preclinical Activity Against Acute Myeloid Leukemia with Distinct Post-Mitotic Outcomes.

Payton M, Cheung H, Ninniri M, Marinaccio C, Wayne W, Hanestad K Mol Cancer Ther. 2018; 17(12):2575-2585.

PMID: 30266802 PMC: 6279493. DOI: 10.1158/1535-7163.MCT-18-0186.


References
1.
Girdler F, Gascoigne K, Eyers P, Hartmuth S, Crafter C, Foote K . Validating Aurora B as an anti-cancer drug target. J Cell Sci. 2006; 119(Pt 17):3664-75. DOI: 10.1242/jcs.03145. View

2.
Hogge D, Feuring-Buske M, Gerhard B, Frankel A . The efficacy of diphtheria-growth factor fusion proteins is enhanced by co-administration of cytosine arabinoside in an immunodeficient mouse model of human acute myeloid leukemia. Leuk Res. 2004; 28(11):1221-6. DOI: 10.1016/j.leukres.2004.03.015. View

3.
Adams R, CARMENA M, Earnshaw W . Chromosomal passengers and the (aurora) ABCs of mitosis. Trends Cell Biol. 2001; 11(2):49-54. DOI: 10.1016/s0962-8924(00)01880-8. View

4.
Ditchfield C, Johnson V, Tighe A, Ellston R, Haworth C, Johnson T . Aurora B couples chromosome alignment with anaphase by targeting BubR1, Mad2, and Cenp-E to kinetochores. J Cell Biol. 2003; 161(2):267-80. PMC: 2172902. DOI: 10.1083/jcb.200208091. View

5.
Harrington E, Bebbington D, Moore J, Rasmussen R, Ajose-Adeogun A, Nakayama T . VX-680, a potent and selective small-molecule inhibitor of the Aurora kinases, suppresses tumor growth in vivo. Nat Med. 2004; 10(3):262-7. DOI: 10.1038/nm1003. View