Enterobactericeae genus - Study guides, Revision notes & Summaries

Explore the morphology, serotypes, and classification of Salmonella species, including S. enterica and S. typhi. Gain insight into the modes of transmission, reservoirs, and global public health significance of Salmonella infections. Detailed explanation of how Salmonella invades the host, its virulence factors, and the immune response it triggers.

Explore the four main species—Shigella dysenteriae, Shigella flexneri, Shigella boydii, and Shigella sonnei—along with their unique characteristics. Learn about the transmission routes of Shigella, highlighting its infectious nature and public health significance. Understand how Shigella invades intestinal epithelial cells, the role of virulence factors, and the resulting inflammatory response.