Timothy G. Keys

This paper identifies a teichoic acid-like cell wall modification in Streptococcus pyogenes that mediates immune suppression and is regulated by quorum sensing.

The paper maps E. coli capsule serotypes using genomic data, identifies novel K-types, and develops an in silico serotyping tool applicable to diverse E. coli genomes.

The paper introduces a biochemical method to detect and analyze capsular polysaccharides in bacteria, improving upon traditional serotyping assays.

This study enhances the stability of virus-like particles (VLPs) against environmental stressors by surface crosslinking, without affecting their vaccine function.