Inhibitory brain cells balance memory detail and stability, study suggests
Researchers have identified a mechanism in the brain's dentate gyrus where inhibitory interneurons regulate the balance between memory stability and the ability to incorporate new details. This study provides insight into how the hippocampus manages conflicting memory needs.
Why it matters
Understanding these neural mechanisms could lead to better treatments for memory-related disorders and cognitive decline.
by Elena Garrido, Miguel Hernandez University of Elche
edited by Sadie Harley , reviewed by Robert Egan
This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility:
Add as preferred source Credit: Pixabay/CC0 Public Domain A team from the Plasticity of Brain Networks laboratory at the Institute for Neurosciences (IN), a joint center of the Spanish National Research Council (CSIC) and the University Miguel Hernández of Elche (UMH), has identified a mechanism that allows the brain to adjust the balance between two seemingly competing needs during memory formation: incorporating new details while maintaining representations that are sufficiently consistent to avoid confusing one experience with another.
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