… The nucleus reticularis medulla oblongata pars ventralis and the nucleus reticularis … The
midbrain periaqueductal gray has been shown in the present investigation to receive a broad …

Microinjection of [d-Ala 2 , MePhe 4 , Gly(ol) 5 ]enkephalin (DAMGO) into either the periaqueductal
gray (PAG) or the rostral ventral medulla (RVM) elicts analgesia in the tailflick assay …

… In the present study we attempted to find out if the rostroventromedial medulla (RVM) or
the periaqueductal gray (PAG) might contribute to chronic allodynia induced by unilateral …

… from the ventrolateral periaqueductal gray (vlPAG) to the LC. Furthermore, we identify a
previously unknown opioid-sensitive inhibitory input from the rostroventromedial medulla (RVM), …

… The analgesic effects of morphine are mediated, in part, by periaqueductal gray (PAG)
neurons that project to the rostral ventromedial medulla (RVM). Although much of the neural …

… medulla (RVLM, CVLM) and the ventromedial medulla (VMM). The lateral column of the
PAG (lPAG) receives afferents from spinal cord and the medullary … directly to the medulla, but …

… Examples of typical large and small lesions of the ventral (left) and dorsal (right) periaqueductal
gray. Ventral lesions were normally centered on the midline and destroyed the dorsal …

… 5-HT) release within the rostral ventromedial medulla (RVM). We also injected morphine into
various sites along the rostrocaudal extent of the periaqueductal gray (PAG), and examined …

… Based on the very small number of GABAergic neurons in the PAG that project to the medulla,
we also conclude that GABAergic elements that influence the pathway descending from …

… Rat caudal periaqueductal grey (PAG) output neurones containing rhodamine microspheres,
retrogradely transported from an injection site in the rostral ventromedial medulla (RVM), …