# Immune system engineering See [[cell therapy]] for more information about immune system engineering. ## CAR T cell therapy [In vivo CAR T cell generation to treat cancer and autoimmune disease](https://www.science.org/doi/10.1126/science.ads8473) -- a gene-delivery system to generate CAR-T cells in vivo by dosing of a CD8-targeted lipid nanoparticle carrying anti-CD19 CAR mRNA. ## various autologous stem cell therapy methods ## other immune system stuff ## diabetes See [[diabetes]]. [Survival of transplanted allogeneic beta cells with no immunosuppression](https://www.nejm.org/doi/10.1056/NEJMoa2503822) Transplantation of chemically induced pluripotent stem-cell-derived islets under abdominal anterior rectus sheath in a type 1 diabetes patient