Current treatments for prostate cancer (PCa) are marred with high relapse frequency and development of progressively aggressive cancers; developing new treatment options for PCa remains crucial. In this project, a series of synthetic compounds based on natural products will be screened to identify inhibitors for Aurora-A kinase (Aur-A). Aur-A facilitates centrosome separation and bipolar spindle formation during mitosis. Aur-A is overexpressed in metastatic PCa cells, and is a good candidate for targeted therapies. Compound libraries are designed using natural compounds that contain simple structural elements as starting points for developing drug like libraries. High-throughput screening of these libraries will be used to identify potent antimitotic agents that selectively affect cancer cells but not normal cells. A combination of in vitro protein assays – quantifying protein activity – cell-based assays – measuring cell growth and proliferation – and cell-reporter assays – to determine which metabolic pathway the compound affects – were used to identify potential inhibitors. Through these methods, we have identified several compounds, with special consideration to thiazole piperazine compounds, to successfully inhibit proliferation of metastatic PCa cells.
| Identifer | oai:union.ndltd.org:ucf.edu/oai:stars.library.ucf.edu:honorstheses-1023 |
| Date | 01 January 2016 |
| Creators | Nguyen, Khoa |
| Publisher | STARS |
| Source Sets | University of Central Florida |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | Honors Undergraduate Theses |
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