Electrophysiological Recordings from the Giant Fiber Pathway of D. melanogasterHrvoje Augustin 1, Marcus J. Allen 2, Linda Partridge 1
1Institute of Healthy Ageing, and GEE, University College London - UCL, 2School of Biosciences, University of Kent
The Giant Fiber System is a simple neuronal circuit of adult Drosophila melanogaster containing the largest neurons in the fly. We describe the protocol for monitoring synaptic transmission through this pathway by recording post synaptic potentials in dorsal longitudinal (DLM) and tergotrochanteral (TTM) muscles following direct stimulation of the Giant Fiber interneurons.
