After Salmonella infection, SISTs (SCAMP3 tubules with no detectable LAMP1-HcRed), SIFs containing EGFP-SCAMP3 and SIFs with little EGFP-SCAMP3 were observed within the same cell (Fig. 5C and Movies S2 and S3). This evidence concerns the gene LAMP1 and Salmonella Infections.