Research Article
PCK1 Deficiency Shortens the Replicative Lifespan of Saccharomyces cerevisiae through Upregulation of PFK1
Figure 2
PCK1-deficient S. cerevisiae enhanced the ROS levels through impacting glucose metabolism. (a)–(d) The production of glucose, pyruvic acid, citrate, and lactate level were examined in BY4742 and pck1Δ strain. (e)∼(h) The production of glucose, pyruvic acid, citrate, and lactate level was examined in BY4742 and PCK1 OE strain. Columns, mean of at least three independent experiments; bars, SEM. , , comparison between two groups as indicated. (i) The ROS level of PCK1-deficient S. cerevisiae.
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