RealFeedApp Organoid combines microglia and CD8+ T cells
Researchers created human brain organoids where microglia clear amyloid but simultaneously trigger inflammation and recruit CD8+ T cells through CCR1/5 and CXCR3 receptors. Blocking these signals reduces inflammation and alters autophagy.
- Field
- the brain and neuroscience
- What they did
- Scientists created a human brain model by combining microglia cells and T-lymphocytes to study how the immune system affects Alzheimer's disease. They found that microglia trigger an inflammatory response that recruits T-cells through specific signaling pathways.
- Why it matters
- This allows researchers to understand neuron-immune interactions in living human cells, which could help develop new treatments for Alzheimer's disease.
#alzheimer's#microglia#t cells#organoid#neuroinflammation
