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. 2013 Sep 19;8(9):e75688. doi: 10.1371/journal.pone.0075688

Figure 4. Proportional contribution of VGCC subtypes to neurotransmission between P3 and P15.

Figure 4

A) Percent contribution of L, N and P/Q-type VGCCs to GABA/gly transmission P3–15 (N for each age group in parentheses). The three VGCCs made significantly different contributions at different ages ([2,123] = 14.76, P<0.0001, 2-way ANOVA; Bonferroni post-tests, * P<0.05, ** P<0.005, *** P<0.0005). B) Percent contribution of L, N and P/Q-type VGCCs to glutamate transmission P3–10. L and N-types made similar contributions, while P/Q-type made significantly larger contributions at later ages ([2, 99] = 60.77, P<0.001, 2-way ANOVA; Bonferroni post-tests P<0.05). For ages P3–10, both a GABA/gly and a glutamate component were recorded from each neuron.