Typhoid toxin provides a window into typhoid fever and the biology of Salmonella Typhi.

ABSTRACT: Salmonella Typhi is the cause of typhoid fever, a disease that has challenged humans throughout history and continues to be a major public health concern. Unlike infections with most other Salmonellae, which result in self-limiting gastroenteritis, typhoid fever is a life-threatening systemic disease. Furthermore, in contrast to most Salmonellae, which can infect a broad range of hosts, S. Typhi is a strict human pathogen. The unique features of S. Typhi pathogenesis and its stringent host specificity have been a long-standing puzzle. The discovery of typhoid toxin not only has provided major insight into these questions but also has offered unique opportunities to develop novel therapeutic and prevention strategies to combat typhoid fever.

SUBMITTER: Galan JE 

PROVIDER: S-EPMC4988619 | biostudies-literature | 2016 Jun

REPOSITORIES: biostudies-literature