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. 2015 May 6;3(5):e12381. doi: 10.14814/phy2.12381

Figure 4.

Figure 4

Lumbar splanchnic sympathetic nerve activity (LSSNA) is not affected by intracarotid injection of insulin in Wistar and SHR. (A) Typical traces of changes in the raw (μV) and integrated (∫) LSSNA from one representative animal from each group after intracarotid injection of insulin (arrows). *Background noise after hexamethonium. (B) Percentage (%) change and (C) area under the curve (AUC) of LSSNA after intracarotid injection of insulin or denatured insulin (arrows) in Wistar (n = 4) and SHR (n = 4). One-Way ANOVA; NS = not significant.