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. 2014 Nov 3;9(11):e112066. doi: 10.1371/journal.pone.0112066

Figure 1. Blood glucose change in naïve and taVNS treated rats.

Figure 1

Showing the development of hyperglycemia in ZDF rats with or without the taVNS treatment (a) and the effect of taVNS in ZL rats. ZDF, naïve ZDF rats; ZL, naïve ZL rats; taVNS, transcutaneous auricular vagus nerve stimulation; AMS, auricular margin stimulation; Bas, baseline; W1-5, week 1 to week 5 of the experiment. *, **, ***, P<0.05, 0.01, 0.001 vs. Bas; #, ###, P<0.05, 0.001 vs. naïve rats, respectively.