Skip to main content

Why do we freeze when startled? New study points to serotonin

This shows a stick and ball model of serotoninWhen fruit flies experience an unexpected change in its surroundings, serotonin produced in the ventral nerve cord slows the insect down. The findings may shed light on the neurobiological mechanisms of human startle response.

from Neuroscience News https://ift.tt/2Ores4I
Labels:

Comments

Post a Comment

Popular posts from this blog

Reading Minds to Understand Human Tool Use

Combining brain imaging data with machine learning, researchers make new discoveries about how the brain controls the hand. The findings could lead to the development of more advanced neuroprosthetics. from Neuroscience News https://ift.tt/3tv7BbC
Post a Comment
Read more

Rethinking the Link Between Cannabinoids and Learning

Disrupted cannabinoid signaling impairs learning by altering behavioral states. from Neuroscience News https://ift.tt/2Hrmr0g
Post a Comment
Read more