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. Author manuscript; available in PMC: 2010 Jan 7.
Published in final edited form as: Mol Cell Biochem. 2008 Aug 26;321(1-2):45–52. doi: 10.1007/s11010-008-9908-0

Fig. 6.

Fig. 6

Downregulated PDH activity is mediated by reduced expression of the PDH E1 subunit. (a) Protein samples (n = 3) from Fig. 5 were analyzed by SDS-PAGE followed by Western blotting using antibodies specific for PDH E1 subunit and the 39-kD subunit of the electron transport chain complex I. (b) Relative abundance of each detected protein band was quantified by densitometric analysis, and illustrated in arbitrary densitometric units. The P value shown was comparison between F1B and TO2 at the time point indicated