A Unique Subset of Peyer's Patches Express Lysozyme

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A Unique Subset of Peyer's Patches Express Lysozyme Regino Mercado–Lubo, Beth A. McCormick Gastroenterology Volume 138, Issue 1, Pages 36-39 (January 2010) DOI: 10.1053/j.gastro.2009.11.033 Copyright © 2010 AGA Institute Terms and Conditions

Figure 1 Distribution of lysozyme expressing cells in within Peyer's patches of the intestinal epithelium. Antigens within the intestinal mucosa are transferred to the Peyer's patches via M cells and are typically acquired by dendritic cells. Highlighted in this illustration are the roles played by LysoDCs in the subepithelial dome of the Peyer's patches and the tingible macrophage population located in the germinal center in their ability to secrete lysozyme. Release of lysozyme by these cells may afford a primary tier of protection within the Peyer's patches. Gastroenterology 2010 138, 36-39DOI: (10.1053/j.gastro.2009.11.033) Copyright © 2010 AGA Institute Terms and Conditions