Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2003 Jun;2(6):589-95.

Targeting Aurora-2 kinase in cancer

Steven L Warner  1 , David J Bearss, Haiyong Han, Daniel D Von Hoff
Affiliations
  • PMID: 12813139
Review

Targeting Aurora-2 kinase in cancer

Steven L Warner et al. Mol Cancer Ther. 2003 Jun.

Abstract

Aurora-2 kinase has been shown to contribute to oncogenic transformation and is frequently overexpressed and amplified in many human tumor types. Aurora-2 belongs to a small family of mitotic serine/threonine kinases that regulate centrosome maturation, chromosome segregation, and cytokinesis. The mechanism behind the transforming activity of aurora-2 is not fully understood; however, the role of aurora-2 in regulating the centrosome cycle is likely responsible for its ability to transform cells. Aurora-2 overexpression has been correlated with centrosome amplification, which can be a driving cause of genomic instability in tumor cells. In addition, recent work has demonstrated that aurora-2 plays an active function in promoting entry into mitosis by regulating local translation of centrosomal stored mRNA, such as cyclin B1. These recent findings implicate aurora-2 as an important regulator of both genomic integrity and cell cycle progression in cancer cells and suggest that aurora-2 is an attractive target for anticancer drug development.

PubMed Disclaimer

Similar articles

See all similar articles

Cited by

See all "Cited by" articles

Publication types

MeSH terms

LinkOut - more resources