University of Missouri

March 17, 2017

Planting a seed for sciences

Jinghong Chen | Bond Life Sciences Center Plants on the left grow with rhizobia bacteria, one type of fixing nitrogen bacteria, in the greenhouse, while the plants on the right grow without the bacteria. | photo by Jinghong Chen, Bond LSC Since eight years old, Beverly Agtuca knew she wanted to be a scientist. A trip to Philippines changed Agtuca, an American-born Filipino, and inspired her passion on plants. “My grandma always told me to work in the field all day so that they can have enough food for us to eat,” Agtuca said. “The life…

March 15, 2016

Seminal work

How unruly data led MU scientists to discover a new microbiome By Roger Meissen | MU Bond Life Sciences Center This seminal vesicle contains a newly-discovered microbiome in mice. Some of its bacteria, like P. acnes, could lead to higher occurrences of prostate cancer. | contributed by Cheryl Rosenfeld It’s a strange place to call home, but seminal fluid offers the perfect environment for particular types of bacteria. Researchers at MU’s Bond Life Sciences Center recently identified new bacteria that thrive here. “It’s a new microbiome that hasn’t been looked…

April 24, 2014

Chemical beacons: LSC scientist discovers how plants beckon bacteria to attack

Scott Peck, Bond LSC scientist and associate professor of biochemistry, studies Arabidopsis and how bacteria perceive it before initiating an infection. Roger Meissen/ Bond LSC Sometimes plants inadvertently roll out the red carpet for bacteria. Researchers at the University of Missouri Bond Life Sciences Center recently discovered how a plant’s own chemicals act as a beacon to bacteria, triggering an infection. Proceedings of the National Academy of Sciences published their study April 21. “When bacteria recognize these plant chemicals it builds a needle-like syringe that injects 20-30 proteins into its host, shutting down the plant’s…