Article
The responses of cancer cells to PLK1 inhibitors reveal a novel protective role for p53 in maintaining centrosome separation
17 Nov 2017
Abstract excerpt
Polo-like kinase-1 (PLK1) plays a major role in driving mitotic events, including centrosome disjunction and separation, and is frequently over-expressed in human cancers. PLK1 inhibition is a promising therapeutic strategy and works by arresting cells in mitosis due to monopolar spindles. The p53 tumour suppressor protein is a short-lived transcription factor that can inhibit the growth, or stimulate the death,...
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