Olivia DrakeDecember 2, 20101min
Erika Taylor, assistant professor of chemistry and environmental studies, has received a $193,809 grant from the U.S. Department of Energy for a project called “Imaging Lignin Degradation." Taylor will collaborate with colleagues at Penn State University and the University of Tennessee. Taylor hopes to use fluorescence imaging and isotope trace experiments to develop probes for finding organisms that can break down lignin. She plans to test complex biological samples. "Think going to the forest and bringing home a bucket of dirt containing small insects and lots of microorganisms and then figuring out which ones can break down lignin. This is…

Corrina KerrApril 6, 20102min
In this issue, we ask 5 Questions to. . . Erika Taylor, assistant professor of chemistry and chair of the 35th Peter A. Leermakers' Committee. Q. How did you get involved in biofuel research? A.There seemed to be a compelling need for more scientists to look for alternatives to biofuel carbon sources beyond the ones that have already been researched, corn being a common, but problematic one. Q. Can you explain what lignin is? A. Lignin is the second most abundant polymer on the planet (the most abundant polymer is cellulose). Lignin is interwoven into trees, along with cellulose and…