Publication: New insights into the development of lymphoid tissues.

Publié dans: Nat Rev Immunol 2010 Sep; 10(9): 664-74

Auteurs: van de Pavert SA, Mebius RE

Résumé

Secondary lymphoid organs are important locations for the initiation of adaptive immune responses. They develop before birth, and their formation requires interaction between lymphotoxin-α₁ß₂-expressing lymphoid-tissue inducer cells and lymphotoxin-ß receptor-expressing stromal organizer cells. Here, we discuss new insights into the earliest phases of peripheral lymph node and Peyer’s patch formation that occur before lymphotoxin-ß receptor signalling and suggest a role for the developing nervous system. In addition, we discuss the differing requirements for the postnatal formation of mucosa-associated lymphoid tissues and tertiary lymphoid structures that develop at sites of chronic inflammation.

Lien vers Pubmed [PMID] – 20706277

Lien vers le DOI – 10.1038/nri2832