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. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Neuroscience. 2009 Aug 20;164(2):747–759. doi: 10.1016/j.neuroscience.2009.08.026

Figure 6.

Figure 6

Exposure-related changes in strychnine binding between adult control and exposed FBN rats. Fig. 6A: Representative scatchard plots of [3H] strychnine binding in DCN from the control and exposed groups. A significant exposure-related loss of strychnine binding sites (X intercept = Bmax; Slope = Kd) is seen in exposed rats while a lower Kd suggests higher affinity in exposed rats (ρ < 0.05, 4 control, 4 sound-exposed). Fig. 6B: Color enhanced digitized images showing strychnine binding change in DCN between control and exposed rats. Ipsilateral DCNs were framed and the warmer colors indicate higher levels of binding.