The locus coeruleus (LC) is a noradrenergic nucleus that plays an important role in the ventilatory response to hypercapnia. This nucleus is densely innervated by serotonergic fibers and contains high density of serotonin ...

We investigated the specific role of LC noradrenergic (NA) neurons in the cardiorespiratory and thermal responses to hypoxia. Aiming this, LC NA neurons were selectively destroyed by microinjecting 6-OHDA bilaterally in ...

The locus coeruleus (LC) lies in the dorsal pons and supplies noradrenergic (NA) input to many regions of the brain, including respiratory control areas. The LC may provide tonic input for basal respiratory drive and is ...