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. Author manuscript; available in PMC: 2011 Mar 30.
Published in final edited form as: Toxicol Appl Pharmacol. 2008 Oct 7;234(2):156–165. doi: 10.1016/j.taap.2008.09.020

Fig. 4.

Fig. 4

Principle component analysis based on the 24,681 genes with mean channel intensities greater than 100 as measured across different time points after treatment. The control group clearly separates from the treated group, and a monotonous time-course trajectory of 24 h, 72 h, and 168 h was observed.