<Ul> <Li> monocytes / macrophages </Li> <Li> a subset of dendritic cells </Li> <Li> Mast cells </Li> <Li> Intestinal epithelial cells (IECs) * only in Crohn's or ulcerative colitis </Li> </Ul> <Li> monocytes / macrophages </Li> <Li> a subset of dendritic cells </Li> <Li> Intestinal epithelial cells (IECs) * only in Crohn's or ulcerative colitis </Li>

The tlrs that are found only on plasma membrane are