Colorado College students Nicole Laniohan ’09 and Nguyen Nguyen ’11 took first prize for the best undergraduate poster presentation at the Rocky Mountain Branch meeting of the American Society for Microbiology. Laniohan and Nguyen, who worked with CC Associate Biology Professor Phoebe Lostroh, presented a poster on “Effects of Oxidative and Nitrosative Damaging Agents on Vibrio fischeri” in Denver in late November.
Vibrio fischeri are facultative light organ symbionts for specific squids and fishes. Strains isolated from one host species show adaptation to that host. In future experiments, Lostroh and the students plan to identify genes needed to detoxify various agents in a particular strain.