Circuit Development and Robustness
To support neural circuit function, each neuron needs to establish useful synaptic connections - with the sensory periphery, with other neurons, or with muscle effectors. What strategies do neurons use to guide synaptic connectivity? What role do these strategies play in shaping the landscape of neurodevelopmental disease? And how do these strategies constrain and facilitate brain evolution?
Respiratory Circuit Development and Structure
Breathing behaviors are fundamental to an animal's survival. These behaviors are generated and coordinated by neurons in the hindbrain and spinal cord. By studying respiratory circuits in zebrafish, we can watch breathing behaviors and the neurons that generate them develop in vivo, using non-invasive methods. Where are respiratory circuit components located? How do these components reconfigure over time?