The True Ligand of the NOD2 Receptor Is Peptidoglycan Instead of Lipopolysaccharide: A Schematic Representation of Ligand-Receptor Interactions and NF-kB Activation

SERVAAS A. MORRÉ, SANDER OUBURG, ELLY C. KLINKENBERG-KNOL, CHRIS J. J. MULDER, A. SALVADOR PEÑA
GASTROENTEROLOGY Vol. 126, No. 1