Brain Cells That Enhance Memory Focus and Storage Identified in their expression

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Memory Focus Edit by (shehryar) 


Recent research has identified a new type of neuron, known as *PAC neurons*, which play a significant role in enhancing our ability to maintain and focus on short-term memories. 


These neurons coordinate the activity of memory-specific neurons without storing any information themselves. The study, conducted by Cedars-Sinai Medical Center, was published in the peer-reviewed journal *Nature*.


Key findings from the study include:


PAC neurons utilize phase-amplitude coupling to synchronize with memory-related brain waves, aiding in focus and memory retention.


They fire in time with the brain's *theta waves*, associated with focus and control, and *gamma waves*, linked to information processing.


This coordination helps in the storage and recall of information in working memory.


The hippocampus, previously known for its role in long-term memory, is also involved in controlling working memory.


Understanding these mechanisms may lead to improved treatments for disorders like *Alzheimer’s* and *ADHD*, where cognitive functions are impaired. The research is part of the NIH’s **BRAIN Initiative**, highlighting how advanced technologies can help us understand complex brain processes.. 


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Location: Karachi, Karachi City, Sindh, Pakistan

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