Our laboratory has a broad interest in microbial toxins, bacterial pathogenesis in human/animal/insects, and microbiome. Along these lines of basic...

What can we build with biology? We use a synthetic biology approach to understanding biological systems through design, making new biological structures...

Why do we grow old? Why does aging cause disease? Can we slow aging or even reverse it? These are some of the greatest unsolved questions in biology....

Research in the Walker laboratory falls into two major areas. One is primarily directed towards addressing the problem of antibiotic resistance. We...