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. Author manuscript; available in PMC: 2009 Feb 19.
Published in final edited form as: Neuroscience. 2008 Jan 16;151(4):1034–1041. doi: 10.1016/j.neuroscience.2007.12.015

Fig. 4.

Fig. 4

NGF enhances recruitment of AP2β to the chromatin of endogenous KOR P2. P19 cells were treated with RA for 3d and followed by NGF stimulation for the indicated periods of time, and were subjected to Western blot analyses to monitor protein expression levels (A), and in ChIP assays (B). DNA precipitated with antibodies against AP2β was amplified with primers specific to KOR P2, depicted with arrows (B, top panel). The images shown were the representative of three experiments.