Welcome

We are trying to understand the neural and developmental bases for communication in humans. Using animal models is one of the best ways to uncover the basic neural mechanisms of complex behaviors by allowing direct measurements of neural activity. In our lab, we use primate model systems who naturally exhibit (i.e, without extensive training) communication behaviors that are similar to ours. This approach also allows us to determine the evolutionary origins of these behaviors, but more importantly it gives us insights into what may go awry in disorders of communication, such as dyslexia and autism.

Our lab operates at the interface of neuroscience, developmental biology, morphology and evolution. We study how social communication emerges through the dynamic interactions between neural systems, the body, pre- and post-natal experience and socioecological context. Our comparative approach includes studying macaque monkeys (Macaca fascicularis & M. mulatta), marmosets (Callithrix jacchus), and humans. We use a variety of techniques to address our questions, including electrophysiology, electromyography, eye tracking, computer animation, morphometry, ultrasonography, field work and psychophysics.

Our work is funded by the NIH's National Institute for Neurological Disorders & Stroke, Autism Speaks, the National Science Foundation and the James S. McDonnell Foundation.