Fig. 4. Experimental test for GO:0010826.
This refers to 'any process that decreases the frequency, rate or extent of centrosome duplication'. a Representative examples of each of the indicated cell lines. Centrioles were detected by staining with gamma-tublin (γ-tub), nuclei were stained with DAPI. Asterisks indicate cells with more than two centrioles. The Hoik-1, Sehp-2 and Kegd-2 were control cell lines. b Histogram showing the percentage of cells with more than 2 centrioles per cell in the indicated cell lines. Results are summarised as the mean ± s.e.m. from 3 independent experiments (600-800 cells per cell line were analysed; each percentage from each experiment were shown as dots; *: P < 0.05; **: P < 0.005; ns: not significant). Specifically, the p-values are: Boqx-2 P = 0.045, Suul-1 P = 0.0021, Yoch-6 P = 0.0023 (one-sided t-test).
