Effect of Environmental Temperatures on Proteome Composition of Salmonella enterica Serovar Typhimurium.

ABSTRACT: Salmonella enterica serovar Typhimurium (STM) is a major cause of gastroenteritis and transmitted by consumption of contaminated food. STM is associated to food originating from animals (pork, chicken, eggs) or plants (vegetables, fruits, nuts, and herbs). Infection of warm-blooded mammalian hosts by STM and the underlying complex regulatory network of virulence gene expression depend on various environmental conditions encountered in hosts. However, less is known about the proteome and possible regulatory networks for gene expression of STM outside the preferred host. Nutritional limitations and changes in temperature are the most obvious stresses outside the native host. Thus, we analyzed the proteome profile of STM grown in rich medium (LB medium) or minimal medium (PCN medium) at tempe

SUBMITTER: Elpers L 

PROVIDER: S-EPMC9396072 | biostudies-literature | 2022 Aug

REPOSITORIES: biostudies-literature