166k

a male Drosophila central nervous system, simulated
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166k

Drosophila CNS · live
fps
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mean Hz
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spikes
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dopamine
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sim time
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behaviour

walk
turn
wing
proboscis
song
standing · turn — · wings folded

valence

undecided
approach avoid dopamine

stimulate

Click to deliver 400 ms. Press and hold for a sustained drive.

view

point size
exposure
axon opacity
Drag to orbit · scroll to zoom · click a neuron to inspect it.

conditioning

Pair odour A with a teaching signal. Dopamine from PPL1 (shock) or PAM (sugar) rewrites the Kenyon cell → MBON synapses.
no measurement yet
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plasticity

learning rate

arousal

synaptic gain
inhibition
sim speed

region firing rates (Hz)

Click a region to isolate it. ◌ lesions it — its outgoing synapses are silenced and it goes grey, but the neurons still spike. Lesion the mushroom body, then try to train the fly.