Figure 4From: Lactoferrin translocates to the nucleus of bovine rectal epithelial cells in the presence of Escherichia coli O157:H7Fluorescence microscopy of bovine rectal epithelial cells incubated with bLF-Alexa Fluor 488 (×40). A, D shows stained cell nuclei. B shows the localization of bLF-Alexa Fluor 488 without EHEC infection. (C, F) Merged images showing bLF-Alexa Fluor 488 inside the nuclei (arrow). E shows the localization of bLF-Alexa Fluor 488 with EHEC infection.Back to article page