Back to today’s briefing

Story perspectives

Study Links Dopamine Receptors to Stress Response in Mice

5/8/2025

37 5

Summary

Story summary

Mount Sinai researchers have uncovered a fascinating link between dopamine receptors in the ventral hippocampus and how mice respond to stress. By activating D2 receptors, they observed a notable reduction in fear, shedding light on potential treatments for anxiety and mood disorders. This groundbreaking study deepens our understanding of dopamine's crucial role in emotional regulation.

1 of 1

Story summary

Mount Sinai researchers have uncovered a fascinating link between dopamine receptors in the ventral hippocampus and how mice respond to stress. By activating D2 receptors, they observed a notable reduction in fear, shedding light on potential treatments for anxiety and mood disorders. This groundbreaking study deepens our understanding of dopamine's crucial role in emotional regulation.