The molecular architecture of S-layer: Assembly and attachment to teichoic acids.

S-layers are crystalline arrays found on bacterial and archaeal cells. is a diverse family of bacteria known especially for potential gut health benefits. This study focuses on the S-layer proteins from and common in the mammalian gut.

Enhanced attenuation of chikungunya vaccines expressing antiviral cytokines.

Alphaviruses are vector-borne, medically relevant, positive-stranded RNA viruses that cause disease in animals and humans worldwide. Of this group, chikungunya virus (CHIKV) is the most significant human pathogen, responsible for generating millions of infections leading to severe febrile illness and debilitating chronic joint pain. Currently, there are limited treatments to protect against alphavirus disease; thus, there is a tremendous need to generate safe and effective vaccines.