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. 2010 Sep 15;2:26. doi: 10.3389/fnene.2010.00026

Figure 4.

Figure 4

Temporal resolution: fast and strong activation of astrocytic glycolysis by neuronal signals. (A) Application of ITM to a single astrocyte (with 20 μM cytochalasin B) revealed a basal glycolytic rate of 0.7 μM/s (interrupted line over white symbols), which jumped to 2.3 μM/s after addition of 50 μM glutamate and 12 mM K+ (interrupted line over black symbols). (B) Summary of four similar experiments (n = 17 cells; *p < 0.05 with respect to control rate).