Melatonin normally works to regulate the body's rhythms and responses to light and dark.

The ventromedial prefrontal cortex plays a key role in regulating emotional responses to stressful situations.

Several lines of evidence suggest that PD-1 and its ligands negatively regulate immune responses.

GRKs regulate also cellular responses independent of their kinase activity.

There are two mechanisms mammals can use to regulate responses to seasonal change.

It also regulates inflammatory responses and interacts with the adaptive immune response.

In synthetic biology, riboregulators can be used to regulate bacterial responses and probe gene regulatory networks.

These events regulate immune responses by controlling the access of leukocytes to sites of inflammatory or immune reaction in the body.

It plays a role in regulating cell-mediated immune responses.

Emotional Control: Ability to regulate emotional responses appropriately.