This protocol offers detailed instructions for establishing murine small intestine organoids, isolating type-1 innate lymphoid cells from the murine small intestine lamina propria, and establishing 3-dimensional (3D) co-cultures between both cell types to study bi-directional interactions between intestinal epithelial cells and type-1 innate lymphoid cells.
Read, E., Jowett, G. M., Coman, D., Neves, J. F. Co-Culture of Murine Small Intestine Epithelial Organoids with Innate Lymphoid Cells. J. Vis. Exp. (181), e63554, doi:10.3791/63554 (2022).