This video explores the connection between lithium deficiency and Alzheimer's disease. The speaker presents research suggesting low brain lithium levels correlate with Alzheimer's and demonstrates that lithium supplementation in mice reduced Alzheimer's-related plaques and improved cognitive function. The video also discusses different types of lithium and appropriate dosing for potential Alzheimer's prevention.
The video mentions several studies, but it doesn't cite them by name or publication. The speaker refers to:
A "huge new study" measuring brain lithium levels in humans with and without Alzheimer's disease. This study established a correlation between low brain lithium and neurodegenerative conditions.
A study using a common Alzheimer's mouse model to demonstrate a cause-and-effect relationship between lithium deficiency and increased brain plaques. This study also showed that lithium supplementation reduced plaques and improved cognitive function in the mice.
Clinical trials that indicated the effectiveness of lithium in treating Alzheimer's-related conditions (mentioned but not specified).
Further experiments identifying which lithium types are less prone to being sequestered by plaques, indicating organic lithium salts are more effective than inorganic salts. These experiments showed significant reversal of Alzheimer's brain degradation using certain lithium salts.
A fascinating study on the long-term effects of lithium supplementation on the brain (details are in the extended version of the video, not the provided transcript).