Review Article

Nervous System of Periplaneta americana Cockroach as a Model in Toxinological Studies: A Short Historical and Actual View

Figure 5

Activity of dorsal unpaired median (DUM) neurons from terminal abdominal ganglion, examined with the microelectrode technique. (a) Single action potential and (b) regular spontaneous activity recorded from the neuron in the ganglion—in in situ conditions, in control. (c) Radical change of neuron regular beating discharges into bursting activity in LqhαIT (10−6 M) presence.
143740.fig.005a
(a)
143740.fig.005b
(b)
143740.fig.005c
(c)