NewslettersImmunology of Infectious Disease NewsMicrobial Uptake in Oral Mucosa–Draining Lymph Nodes Leads to Rapid Release of Cytotoxic CD8+ T Cells Lacking a Gut-Homing PhenotypeBy Danielle Corrigan - June 20, 20220124Researchers identified mandibular lymph nodes as sentinel lymphoid organs that intercepted ingested Listeria monocytogenes.[Science Immunology]Full Article