Fig. 5. (A) Morphology of neurobiotin-stained projection neurones (PNs)
reconstructed from 10µm frontal sections. Arborisations within the antennal
lobe are uniglomerular. The targeted glomerulus was identified (using the
reference in Fig. 1) and
indicated by the number alongside. Axons of both neurones leave the antennal
lobe through the inner antennocerebral tract. Protocerebral projections
arborise within the calyces of the mushroom body (CMB) and then supply the
lateral protocerebrum (LP). Broken lines indicate the borders of the CMB.
Scale bar, 100µm. (B) Responses of the generalist neurone (number 112) to
repeated stimulation by two compounds. Other stimuli had been tested in
between. The thick horizontal bar indicates the time at which the compound was
applied.
