Recording Of Single Unit Activities From Substantia Nigra
A: Micrograph of an horizontal midbrain slice containing the substantia nigra placed over an array of 8×8 electrodes on a MED Probe.
B: Spontaneous single unit activity acquired at all 64 channels.
C: Spontaneous activity acquired at channel 44. The trace shows two different spikes referring to two individual cells (A and B) recorded at the same channel.