The gut microbiota induces Peyer's-patch-dependent secretion of maternal IgA into milk.
Usami K, Niimi K, Matsuo A, Suyama Y, Sakai Y, Sato S, Fujihashi K, Kiyono H, Uchino S, Furukawa M, Islam J, Ito K, Moriya T, Kusumoto Y, Tomura M, Hovey RC, Sugawara J, Yoneyama H, Kitazawa H, Watanabe K, Aso H, Nochi T.