FIGURE 2.
CO increases ATP generation in astrocytes. Astrocytes were treated with 50 μm of CO for 3 and 24 h, followed by ATP assessment. ATP concentration is represented per μg of protein from cellular extract. All values are mean ± S.D. (n = 3). *, p < 0.05 compared with control and CO-treated cells for 3 and 24 h. Ctr, control.