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. Author manuscript; available in PMC: 2015 Jan 27.
Published in final edited form as: Neuroscience. 2007 May 2;146(4):1546–1554. doi: 10.1016/j.neuroscience.2007.03.006

Fig. 3.

Fig. 3

Effects of morphine and/or Tat1-72 on caspase 3 activity at 4 h (A) and on the proportion of cleaved caspase-3 immunoreactive GRPs at 24 h (B). Although morphine or Tat1-72 increased caspase-3 activity at 4 h, the proportion of cleaved caspase-3 immunoreactive GRPs was unchanged at 24 h. Data represent (n=4) independent experiments performed on cells derived from separate litters cultured for 1 DIV. Values are mean fold-change from control ± SEM (*P < 0.05 vs. vehicle-treated control cultures).