Gee Lau

Gee Lau is a Professor in the Department of Pathobiology at the University of Illinois. His research focuses on microbial pathogenesis, antibiotic development, and host-pathogen interactions, particularly targeting Pseudomonas aeruginosa and Streptococcus pneumoniae. He explores bacterial virulence mechanisms, immune modulation, and novel antimicrobial strategies.

Key research areas include: bacterial biofilm formation, genetic competence in pathogens, pyocyanin-induced immune dysregulation, and the design of selective antibiotics that spare gut microbiota. His work bridges microbiology, immunology, and pharmacology, with a strong emphasis on translational applications.

Notable projects include developing amphiphilic dendrimers against drug-resistant bacteria, discovering Gram-negative-selective antibiotics, and investigating the role of quorum-sensing inhibitors in disrupting bacterial communication. His research has been widely cited and featured in media for breakthroughs in antibiotic innovation.

Collaborations span multiple institutions, focusing on pulmonary infections, sepsis, and chronic bacterial diseases such as cystic fibrosis. Media highlights include coverage of a novel antibiotic that spares gut microbiota and smart implant coatings with antimicrobial properties.