Time course of basal (--) and K⁺-evoked (--) taurine release from cerebellar slices in normoxia and basal (-∆-) and K⁺-stimulated (-▴-) taurine release in ischemia in 7-day-old (a) and 3-month-old (b) mice. The results are means of 4–8 independent experiments with SEMs indicated. Ischemia significantly () enhanced the release in both age groups, but K⁺ stimulation had no significant effect in ischemia in 3-month-old mice.