Karen Maxwell

Karen Maxwell is an Assistant Professor in the Department of Biochemistry at the University of Toronto. Her research focuses on bacteriophages and their interactions with bacterial hosts, particularly in the context of human health.

Research Interests: The Maxwell Lab investigates how phages manipulate host systems through anti-CRISPR proteins, quorum sensing inhibitors, and other mechanisms. Key areas include CRISPR-Cas9 regulation, phage structural genomics, and host-pathogen dynamics.

Recent Trends: Her publications highlight phage-encoded strategies to inhibit CRISPR-Cas systems, chemical defenses against phage infection, and the role of phage morons in bacterial virulence and fitness. These studies often integrate structural biology, microbial genetics, and biochemical analysis.

Scientific Awards:

• John C. Polanyi Award (2020) for outstanding advances in natural sciences/engineering

Courses Taught:

• BCH2112: From chaperones to CRISPR-Cas – the incredible genius of phages
• BCH374Y1: Research Project in Biochemistry
• BCH473Y: Advanced Research Project in Biochemistry