This paper reviews how stem cell technology is being applied to neurodegenerative diseases such as Parkinson’s, Alzheimer’s, and ALS. Stem cells and their secreted factors may help slow disease progression and support the survival of vulnerable neurons.

For patients and families navigating these challenging diagnoses, this article provides a useful overview of the regenerative options on the horizon.

This is a research reference from our clinical library. Approved by the Chambers Clinic Team — last reviewed May 28, 2026.