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. 2013 Dec 11;33(50):19492–19498. doi: 10.1523/JNEUROSCI.3338-13.2013

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Copyright © 2013 the authors 0270-6474/13/3319492-07$15.00/0

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Figure 4. — NR2B/PKA interactions in RSC are reduced after both recent and remote fear extinction. A, Coimmunoprecipitation of NR2B and PKA revealed decreased NR2B/PKA complexes after recent and remote extinction; *p < 0.01. B, Validation of the coimmunoprecipitation approach, demonstrating a strong PKA band after incubation of membrane lysates with NR2B antibody but not IgG. C, Representative immunoblots showing significant reductions in NR2B/PKA complexes after recent and remote fear extinction.