Skip to main content
. 2019 Apr 9;597(9):2515–2532. doi: 10.1113/JP277729

Figure 4. Low glucose sensing of NTS neurons is independent of action potential‐dependent neurotransmission.

Figure 4

A, subset of neurons depolarized by low glucose in the presence of tetrodotoxin (TTX), as shown by representative recording of a responsive neuron showing a reversible depolarization and decreased input resistance (R input) induced by low glucose (Aa). The graphs show the summary of the low glucose effect on membrane potential (V m; Ab) and R input; Ac) of neurons. B, subset of neurons unresponsive to low glucose in the presence of TTX, as shown by a representative recording (Ba). The graphs show the summary of the low glucose effect on (V m; Bb) and R input; Bc) of neurons. * P < 0.05; *** P < 0.001; **** P < 0.0001. [Color figure can be viewed at wileyonlinelibrary.com]