Kendra Keller is a science writer at Biology Insights with a focus on cell biology. She worked as a research technician in a cytoskeleton laboratory and taught upper-level college courses as a biology lecturer at a regional public university. She received an MS in cell biology from the University of Tennessee. Keller lives in Stamford, Connecticut, and still teaches a single introductory laboratory section each term alongside her work explaining microscopic structures and metabolic pathways.