Life
Briefing: These overlooked brain cells may control fear and PTSD
Strategic angle: Astrocytes play a crucial role in fear memory, influencing how we form, recall, and weaken fear responses.
editorial-staff
1 min read
Updated 7 days ago
Astrocytes, traditionally viewed as supportive cells in the brain, are now recognized for their active role in fear memory processes. This discovery shifts the understanding of neural interactions.
Research indicates that astrocytes engage with neurons to facilitate the formation, recall, and weakening of fear responses. This interaction is crucial for understanding the dynamics of fear-related disorders.
The implications of this research extend to potential new treatment avenues for PTSD, emphasizing the need for a reevaluation of therapeutic strategies that target astrocytic functions.