Apoptosis Regulatory Proteins/immunology; Calcium-Binding Proteins/immunology; Clonal Anergy; Host-Pathogen Interactions/immunology; Interleukin-1beta/metabolism; Intestines/immunology; Intestines/microbiology; Phagocytes/immunology; Animals; Apoptosis Regulatory Proteins/genetics; Calcium-Binding Proteins/genetics; Caspase 1/metabolism; Flagellin/immunology; Humans; Inflammasomes/immunology; Inflammasomes/metabolism; Interleukin-6/biosynthesis; Interleukin-6/immunology; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Knockout; Monocytes/immunology; Monocytes/metabolism; Neutrophil Infiltration/genetics; Neutrophil Infiltration/immunology; Neutrophils/immunology; Neutrophils/pathology; Phagocytes/microbiology; Pseudomonas/immunology; Pseudomonas Infections/immunology; Receptors, Interleukin-1/genetics; Receptors, Interleukin-1/immunology; Salmonella/genetics; Salmonella/immunology; Salmonella Infections/genetics; Salmonella Infections/immunology; Signal Transduction/genetics; Signal Transduction/immunology; Toll-Like Receptors/immunology; Toll-Like Receptors/metabolism; Tumor Necrosis Factor-alpha/biosynthesis; Tumor Necrosis Factor-alpha/immunology