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Figure 4 | Molecular Pain

Figure 4

From: Alteration of primary afferent activity following inferior alveolar nerve transection in rats

Figure 4

Classification of TTX-S I Na and TTX-R I Na in naive and IAN-transected rats. A: TTX-S I Na was isolated by digitally subtracting TTX-R I Na (in 1 μM TTX) from the total I Na (without TTX). B: The current-voltage (I-V) relationship of total I Na (without TTX) and TTX-R I Na (in 1 μM TTX) in both naive and IAN-transected rats. Mean values (mean ± SEM) of total and TTX-R I Na in TG neurons were illustrated in B. C: Peak current densities of total I Na, TTX-R I Na and TTX-S I Na in naive and IAN-transected rats. Open column: naive rats. Solid column: rats with IAN transection. * p < 0.05 (vs. naive)

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