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. Author manuscript; available in PMC: 2015 May 1.
Published in final edited form as: Pain. 2014 Feb 14;155(5):1037–1042. doi: 10.1016/j.pain.2014.02.009

Figure 2.

Figure 2

A) Blood pressure was monitored via femoral artery catheterization. Anesthetized rats were monitored for an hour then given non-invasive vagus nerve stimulation for 2 minutes, and monitored for 45min (n=4). We found that nVNS did not cause any significant change in blood pressure (97.17±0.57 mmHg).

Figure 2B) Heart rate was monitored via femoral artery catheterization. Anesthetized rats were monitored for an hour then given non-invasive vagus nerve stimulation for 2 minutes, and monitored for 45min (n=4). We found that nVNS using our parameters did not cause any significant change in heart rate (143.32±8.09 beats/min).