# There May Be A New Way To Clear Alzheimer's Proteins From The Brain

> **Newsylist Open Intelligence Dossier** · First detected: 2026-07-21 19:29 UTC · Category: Health · Sources: 6 · Current Velocity: 3.67

## Executive Summary
New research suggests distinct methods, including a copper-based drug and CO2 inhalation, may effectively clear toxic Alzheimer's proteins from the brain.

## Intelligence Brief
Recent reports highlight potential new breakthroughs in treating Alzheimer's. One approach involves a copper-delivering drug that restores memory in lab settings by repairing brain pumps to remove toxic proteins. Separately, coverage indicates that inhaling high-dose CO2 may also clear these proteins.


Coverage from PsyPost and OkDiario emphasizes the role of the copper-based drug in repairing brain mechanisms. New Scientist reports on the effects of CO2 inhalation, while HuffPost UK frames these developments as new potential pathways for protein clearance. Future developments depend on the transition of these lab-based findings into broader applications.


Coverage does not yet specify the timeline for human trials or clinical implementation.

## Verified Facts & Key Claims
### How does the copper-based drug work?
According to PsyPost, the copper-delivering drug repairs brain pumps to clear toxic Alzheimer's proteins.

### What were the results of the copper drug in the lab?
OkDiario reports that the drug cleared toxic proteins and restored memory in a laboratory setting.

### What other method is being discussed for clearing proteins?
New Scientist reports that inhaling high-dose CO2 clears Alzheimer's proteins from the brain.

## Key People, Organizations & Locations
Alzheimer, CO2, There May Be A New Way To Clear Alzheimer's Proteins From The Brain, Copper-delivering, Inhaling

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| Dallas Express | What If A Few Breaths Of CO2 Could Help Fight Alzheimer’s? Research Sparks Hope | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMisAFBVV95cUxONUx4bHRpUU5oc2lNNWF6dmMtY2F5VGp4UzhvMVhXTGtIeHo5RGZ4WnBQN0JWbWU5WTRNQ2ZaNHM3VGZBQVNLeFJ5azNOcWxSZXI0eFhvQ0RLeHN4UUFzd1U5RmhZclZFSkViWm5ZamxRUlJIbWl5LVFRdEdYOTQ0Z3hnRldYQy1SeVAwSk4tVWJxeG9Icm1yT3JuMVY1aVFwS0doZmZfYkVsZGVQZ2gxdg?oc=5) |
| Samfiru Tumarkin LLP | Carbon Dioxide Reportedly Capable of Removing Alzheimer’s, Parkinson’s Proteins | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTE8xTUxKSkpWeFl6djlsVERhcFVaU3pwYTJjUjRsaWhKOVJUS0NPOHdwdkxTWmRGNVZOLXh1Rk1NQjlaZ2ZHdTNqTDQxYkJZSW5BbC1JR09nY05IeUl5S01hU09jWjRCWFBmeTVpVGtHNjRvaG5DMlE?oc=5) |
| OkDiario | A copper-based drug cleared toxic Alzheimer's proteins and restored memory in the lab, and the breakthrough it points is curious | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMihAJBVV95cUxQbWlhaVBwY1U3MGxlcUROa2lBZEtHWnJ5ZjUwYVpxR1lHUE1ZUmJLZFduQVNSRElydUNGRkZDb2VQRjJWNm80RnQ5ODZjOUpyem00LXJQVFpveEQzTEw0M3kzTWN0UzZxa1R1YjVJT1JOMXhzREVaOFp6aWlSQm5hSFBfUlBTZUg0RUlSLWI1WEdOQUlqb0VlMFBsajV0WXdsWEh4LWpUeTZabVdrbWFUUWJZWlh5Q202cml6OUZrLU1VSFhOZ1hVZWlZampEUUVQakpZZXc2SGZvUEZ1WW5EUEw2eDM1V3V5aDBXWU9VbURBa0dTWnB2dVhSWWdyUmFRNl93VQ?oc=5) |
| PsyPost | Copper-delivering drug repairs brain pumps to clear toxic Alzheimer’s proteins | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMipAFBVV95cUxNLUE2a0lneTZzVmdQUDhsRHRzS3Jhd3RveUpLV3ptVklTNzFWcmhIVlhDY3VPSVRhWDhhWFB4TFhMYi1NU2p6Zjg4ZFlxdUZtODVNbUl0ZEZaSG8yOE5CRExVS2l0RjBEOHZSc2VNTjZOZnNvZk5pZnVPWmpOemx5YVpBVW96RXNTdGJpN1U0d2hTTWFYZlY4azNyWTFyUHgwOWZqdA?oc=5) |
| New Scientist | Inhaling high-dose CO2 clears Alzheimer’s proteins from the brain | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMirwFBVV95cUxPSHRNeV9VcWZyTGVSM3RqYUt2VUtxQnl6cm9qYVpQM2wyeUFhalpsNkpmX3MwTFhwa2l2NkJXcW54T1JhSDdKX28zdU1aUldlQjV2TnVhSE5SSlZUc3VQZlVmSTZ0bzVoa21obTV6MDVzcl84eDQ4OXJ1QWYwRFlDcUs1VTY5azR2ZkVKSUJISEZVZHh1RmdhVVRFYWU1VkdRRTYtZEVpUnBwQURJdmp3?oc=5) |
| HuffPost UK | There May Be A New Way To Clear Alzheimer's Proteins From The Brain | 2026-07-21 15:32 | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxOVDNLbm5GeVE2Skp4ZFdxMmlHU3NWLWdQd1lLdEpGcHd2OEZPejJtYW5EOVZoVGRrYV9ReUZiaFFzNzZqLVJ2Y3psSThYZnlFQjJhenVpLW0tSUluVGRCbUZ5VjlXVUsxdG53VEVqNVZ3Z05wMGphY0dsYUF2LS1mR3ZDTGhKUjdSR1EyQVZ2TlkxS0hvRWptbG5qVG1VVUU?oc=5) |

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