Science on Tap: Gossip girl (microbial edition): chemical communication in host-microbe systems

Microbes communicate with each other using small molecules that can trigger biological processes such as bioluminescence, cell differentiation, or surface modification. Mass spectrometry is an important tool that allows scientists to intercept and detect chemical messages in different microbial systems. Together, we will explore unique chemistry produced by several different microbial and host-microbe systems, including our current research on bioluminescent Vibrio fischeri and the Hawaiian Bobtail Squid.