Axotomy performed by suction on parallel axons using Ananda’s microfluidic devices.

After the axotomy the applied drug allowed axonal regrowth, including the identification of semaphorin.

Axotomy of neuronal cell culture with Ananda's Neuro microfluidic device without drug treatment
Axotomy and semaphorin of neuronal cell culture with Ananda's Neuro microfluidic device after drug treatment
Axotomy by suction and regeneration after treatment on Ananda's Neuro Microfluidic Device
Images are courtesy of Andrew Kaplan, McGill University, Canada

Read more about the Neuro Device.