The pathogenesis of typhoid fever in association with the adherence to and invasion of gut epithelial cells,
dissemination to systemic sites, and survival and replication within host cells are three areas which are outlined in the following typhoid journal.
You will find sections describe the organization of genes within salmonella pathogenicity island (SPI)-1 region of Salmonella typhimurium, Dissemination of Salmonella typhi to systemic sites via phagocytic cells, comparison infection with Salmonella limited to the gut (a) or become systemic (b) – see picture click to enlarge, Survival, replication and transmission of Salmonella typhi.
The article was written by Deborah House and colleagues from John Wain, Centre for Molecular Microbiology and Infection, Imperial College of Science Technology and Medicine, Exhibition Road, South Kensington, London. See complete read about The Pathogenesis of Typhoid Fever in this typhoid journal of pdf filetype.

