Erschienen in:
01.05.2008 | Poster presentation
Investigation of the roles of novel apoptosis-controlling genes in breast cancer
verfasst von:
GT Williams, M Mourtada-Maarabouni, MR Pickard, VL Hedge, A Sutherland
Erschienen in:
Breast Cancer Research
|
Sonderheft 2/2008
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Excerpt
Normal mammary epithelial cells, like all other nucleated cells in the body, have the innate capacity to undergo programmed cell death by apoptosis. This process is controlled by external factors such as hormones and growth factors, as well as by cell–cell contacts and recognition of damaged DNA, and plays an essential role in maintaining stable cell numbers. In breast cancer cells, in common with most other cancer cells, the control of apoptosis is defective, so that the rate of cell death falls below that required to maintain a stable cell population size. The analysis of the molecular control of apoptosis is therefore very important in understanding breast cancer development and in producing novel therapies. …