New research identifies a specific neural pathway (Pdyn+ neurons) that carries stress signals from the brain to the skin, triggering eczema flares by activating eosinophils.

Stanford Medicine investigators have replicated, in a lab dish, one of the most prominent human nervous pathways for sensing pain. This nerve circuit transmits sensations from the body’s skin to the ...

Researchers have identified a previously overlooked neural pathway that helps control human hand and arm movements. The ...

A new study reveals the brain circuit behind parental care also controls helping behavior, offering clues about the roots of compassion.

Researchers at the Sainsbury Wellcome Center (SWC) at University College London have uncovered a neural mechanism in the brains of mice that enables the animals to overcome instinctive fears. The ...

A newly identified brain pathway in mice could explain why placebos, or interventions designed to have no therapeutic effect, still relieve pain. Developing drugs that target this pathway may lead to ...

A new study published in Computers in Human Behavior suggests that specific structural and functional patterns within the brain’s default mode network can predict the severity of problematic ...

Univeristy of Michigan researchers have discovered a neural pathway that helps explain the gnawing behavior of rodents. This could also help explain other gnawing behaviors, such as why dogs chew ...

Researchers at the University of Michigan have discovered that the constant gnawing of rodents isn't just a reflex or a consequence of a tough diet. It also triggers a release of dopamine in the brain ...