The Inducible Pluripotent Stem Cell Neurodegeneration Initiative (iNDI), an NIH effort, aims to standardize disease models for Alzheimer’s and related dementias. Hear the principal contributors, Dr. Michael E. Ward and Dr. Mark R. Cookson, scientists at the NIH, talk about the inception of the iNDI project, the challenges and opportunities, and the future of neurodegenerative research.