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. Author manuscript; available in PMC: 2011 Jul 5.
Published in final edited form as: Vis Neurosci. 2007 May 29;24(4):449–457. doi: 10.1017/S0952523807070010

Table 1.

Effect of PTX and TTX on A1 receptive field properties

Center Size
(µm)		 Surround Size
(µm)		 Surround Strength
CTR 413 ± 38 678 ± 94 0.34 ± 0.1
PTX 338 ± 38 646 ± 138 0.65 ± 0.1
p (n = 4) 0.18 0.818 0.068
CTR 420 ± 56 599 ± 134 0.58 ± 0.06
TTX 540 ± 102 560 ± 134 0.74 ± 0.06
p (n = 5) 0.1 0.41 0.18