Effect of Vocal Nerve Section on Song and ZENK Protein Expression in Area X in Adult Male Zebra Finches

<table>The density ZENK expression in the brains of adult male zebra finches. In control group, there is no difference in both hemispheres. There is right-side dominance of the ZENK expression in Area X after vocal nerve section (bars represent the SD).</table>

Neural Plasticity

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Figure 4

Figure 4: Effect of Vocal Nerve Section on Song and ZENK Protein Expression in Area X in Adult Male Zebra Finches 