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Key Protein Unlocks Secrets of Memory Formation

4/6/2025

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Summary

Story summary

A groundbreaking study from Trinity College Dublin reveals that memory formation hinges on the connections between groups of engram cells, not just individual neurons. Led by Dr. Tomás Ryan, the team identified the protein PSD-95 as vital for linking memories. This discovery opens new avenues for treating memory disorders and deepening our grasp of learning.

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Story summary

A groundbreaking study from Trinity College Dublin reveals that memory formation hinges on the connections between groups of engram cells, not just individual neurons. Led by Dr. Tomás Ryan, the team identified the protein PSD-95 as vital for linking memories. This discovery opens new avenues for treating memory disorders and deepening our grasp of learning.