Index of Online Supplemental Material for
J. Exp. Med. 10.1084/jem.20061884
Chieppa et al.

Figure S1 MHC CII-EGFP cells are CD11c+.

Figure S2 CX3CR1+/+ EGFP mice on a C57BL/6 or BALB\c background were deprived of food for 4 h before oral administration of noninvasive Salmonella.

Figure S3 Epithelial cells produce CCL20 in response to Salmonella.

Video 1 Three-dimensional reconstruction of DC extensions across the epithelial layer of the terminal ileum.

Video 2 z series images of an intestinal villus.

Video 3 Different shape of DC extensions.

Video 4 BBs extending through the epithelium.

Video 5 Epithelial cell continuity is preserved during DC extension.

Video 6 DC extensions capture fluorescent Salmonella.

Video 7 DC extensions capture fluorescent Salmonella.