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. 2008 Jun 10;98(12):1975–1984. doi: 10.1038/sj.bjc.6604356

Figure 2.

Figure 2

(A) mRNA and (B) protein expression of PDK-1 in TR-138 cells in normoxia and hypoxia having been treated with scramble (scr), HIF-1α RNAi (HIF1-) and HIF-2α RNAi (HIF2-) siRNA. * indicates P<0.05 between scramble normoxia and hypoxia. ** indicates P<0.05 between RNAi-treated cells and scramble-treated cells in hypoxia.