Katrin Pütsep

Regional variations in Paneth cell antimicrobial peptide expression along the mouse intestinal tract (2008)

Karlsson, Jenny, Pütsep, Katrin, Chu, Hiutung, Kays, Robert J, Bevins, Charles L, Andersson, Mats

Abstract Background Enteric antimicrobial peptides secreted from Paneth cells, including α-defensins (in mice named cryptdins), are key effector molecules of innate immunity in the small intestine....

Developmental switch of intestinal antimicrobial peptide expression

Ménard, Sandrine, Förster, Valentina, Lotz, Michael, Gütle, Dominique, Duerr, Claudia U., Gallo, Richard L., ...

Paneth cell–derived enteric antimicrobial peptides provide protection from intestinal infection and maintenance of enteric homeostasis. Paneth cells, however, evolve only after the neonatal period,...