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. 2014 Oct 15;5:398. doi: 10.3389/fphys.2014.00398

Figure 2.

Figure 2

Differential sensitivity of glomus cells to oxygen and low glucose in rat carotid body slices. (A,B) Examples of cells with differential secretory responses to hypoxia and low glucose. Differential effect of 100 nM rotenone on the secretory response induced by hypoxia (C) (n = 14) and hypoglycemia (D) (n = 5), as demonstrated by a representative amperometric recording, cumulative secretion signal, and average secretion rate. *p < 0.05 (Modified from Garcia-Fernandez et al., 2007).