Daniel Rossier & Violetta La Franca (Gross Group)

This week our lab did our first successful optogenetics experiment. Postdoctoral fellow Daniel Rossier and Sapienza University Masters student Violetta La Franca (above) have been trying to understand why animals like to do things even if they don’t get rewarded for doing it. It’s the old question of why a cat chases its tail – it just doesn’t make sense according to most neuroscience theories that talk about reward and punishment as the main drivers of behavior. Continue reading “Optomania”