Scientists Find Hidden Alzheimer's Brain Buildups That May Appear Early
Summary
Scientists discovered a new type of brain plaque called "mitochondrial plaques" that may appear early in Alzheimer's disease. These plaques are different from the well-known beta-amyloid plaques and could lead to new ways to treat or prevent Alzheimer's.Key Facts
- Researchers at the University of Minnesota found "mitochondrial plaques" in both lab models and human brains.
- Mitochondrial plaques may appear before traditional beta-amyloid plaques in Alzheimer's.
- These plaques contain high levels of amyloid precursor protein, which is linked to beta-amyloid plaques.
- Unlike beta-amyloid plaques outside brain cells, mitochondrial plaques affect neurons directly.
- The discovery may change how scientists understand the start and progress of Alzheimer's disease.
- Experts say more research is needed to confirm the role of mitochondrial plaques in the disease.
- The study highlights the potential role of mitochondria (parts of cells that produce energy) in Alzheimer's development.
- Understanding these plaques could lead to new strategies to slow or prevent Alzheimer's disease.
Read the Full Article
This is a fact-based summary from The Actual News. Click below to read the complete story directly from the original source.
