What is virulence factors of shigella?

Virulence factors of Shigella include several key components that enable the bacteria to invade and damage host tissues. These factors include type III secretion systems that inject effector proteins into host cells, facilitating bacterial entry and manipulation of host cell functions. Additionally, Shigella produces toxins, such as Shiga toxin, which can inhibit protein synthesis and cause cell death. The bacteria also possess the ability to evade the host immune response, enhancing their pathogenicity.