Fig. 5.

Representative field potential recordings from the somatosensory cortex during hind paw stimulation. a Hypoxia without LNA. Neuronal activity during hypoxia without LNA was almost the same as that during normoxia. b Hypoxia with LNA. Field potential during hypoxia with LNA was almost identical to that during normoxia. In both experiments, there were no significant differences in the mean amplitude and number of spikes of field potentials between hypoxia and normoxia (see Table 2)