The Immune Network of the Central Nervous System

“This is the first time we actually know how different body signals are being represented through the vagal interoception system to the brain in a very precise and accurate manner,” says co-senior investigator Rui Chang, PhD. “We know that the brain can very precisely discriminate signals, but what is the biological reason for that discrimination?”

Alzheimer's researchers identify sex-specific differences by studying single cells, revealing genetic activity that may help explain women's risk for AD.