Impact of horizontal gene transfer on emergence and stability of cooperative virulence in Salmonella Typhimurium

Salmonella Typhimurium virulence is costly and can be lost by mutation during infection. Bakkeren et al. show that virulence restoration via horizontal gene transfer is only transient while transmission bottlenecks promote long-term virulence stability.

Bibliographic Details
Main Authors: Erik Bakkeren, Ersin Gül, Jana S. Huisman, Yves Steiger, Andrea Rocker, Wolf-Dietrich Hardt, Médéric Diard
Format: Article
Language:English
Published: Nature Portfolio 2022-04-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-022-29597-7