NIH study in mice explains how brain can turn pain signals up or down

[em]Research explores dual role of amygdala in regulating pain[/em]

A new study in mice, conducted by NCCIH researchers, uncovered a previously unknown role that the central amygdala can play in upgrading or downgrading pain signals in the brain’s circuitry.

Read Original Article: NIH study in mice explains how brain can turn pain signals up or down »