Functional comparison of genes regulated by hypoxia in cerebellum versus hippocampu. (A). Comparison of the number of genes up- or down-regulated by hypoxia that have functions related to cell death/survival in the cerebellum and in the hippocampus. (B). Comparison of the number of genes up- or down-regulated by hypoxia associated with selected cellular functions in cerebellum and in hippocampus. The side-by-side comparison between cerebellum and hippocampus was made at three time points: immediately after 1 hr of hypoxia (H1), immediately after 3 hr of hypoxia (H3), and 1 hr after reoxygenation (R1). Y-axis shows the number of up (dark red bar,) or down (blue bar) regulated genes associated with each category of molecular functions in each region. Different categories of functions were indexed to the right of the figure. Biochem.: Biochemistry; Meta.: Metabolism.