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. Author manuscript; available in PMC: 2010 Jun 1.
Published in final edited form as: Glia. 2009 Jun;57(8):828–834. doi: 10.1002/glia.20809

Fig. 4. Extending duration of CREB phosphorylation did not enable ATP-induced transcription.

Fig. 4

(A) Western blot analysis revealed that OA pretreatment prolonged ATP-induced CREB phosphorylation. Blots were analyzed as described in Fig. 3. This experiment was conducted four times with similar results. (B) Even after pretreatment with OA, ATP did not significantly affect 4xCRE activity. Error bars show mean ± sem (n = 6 experiments). ns, not significantly different from control (p>0.05).