Germline mutations in LKB1 predispose to hereditary Peutz-Jeghers Syndrome (PJS), manifesting with gastrointestinal polyposis. We discovered that conditional deletion of Lkb1 in stromal fibroblasts using Fsp1-Cre leads to expansion of stromal cells and gastrointestinal polyposis in mice. Here we hav...
ORGANISM(S): Mus musculus
