Actin Rearrangement
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3D reconstruction illustrating actin rearrangement
induced by Salmonella infecting Madin-Darby canine kidney (MDCK) cells.
TRITC-phalloidin (red) reveals F-actin reorganisation into structures resembling
membrane ruffles while FITC-labelled antibodies locate invading Salmonella.
Confocal images obtained with a Leica TCS SP system and 3D rendering performed
with Leica confocal software.
Alan Leard and Mark Jepson, Cell Imaging Facility |