How much Brain do you use?
Well that saying that we only use part of the brain…so how can this knowledge help.. probably in the Alzheimer’s treatment!
Remember the old myth that people only use 10 percent of their brains? Although a new study confirmed that bromide to be apocryphal, it did find that we may only use 20 percent of the nerve cells in our midbrain to form memories.
Researchers at the University of California, Los Angeles, and The Hospital for Sick Children in Toronto monitored neurons in the lateral amygdalae (two almond-shaped regions on either side of the midbrain associated with learning and memory) of mice to see whether the presence of the CREB (cAMP response element binding) protein plays a key role in signaling brain cells to make memories. CREB, a transcription factor that typically increases the production of other proteins in cells, is believed to be involved in memory formation in organisms from sea slugs to humans. Scientists hope that their findings, reported in the current issue of Science, may help pave the way to new treatments for Alzheimer’s Disease.
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