My lab uses modeling, mathematical analysis, and computer simulations to understand and solve problems in neuroscience and cell biology. We collaborate with experimentalists and clinicians within and outside of FSU. We use nonlinear dynamics, control systems theory, and theory of stochastic processes to build multiscale models of various biophysical actions. Topics of interest change with time. Currently, we focus on mechanisms underlying olfaction, control systems framework for understanding genetic regulatory networks, and the cellular basis for neurodegenerative disease.