1. Innervation of cerebral blood vessels by norepinephrine, indoleamine, substance P and neurotensin fibres and the leptomeningeal indoleamine axons: their roles in vasomotor activity and local alterations of brain blood composition;Chan-Palay,1977
2. Influence of initial tension and changes in sensitivity during amine-induced contraction of pial arteries in vitro;Edvinsson;Arch. Intern. Pharmacodynam. Therap.,1974
3. Immunohistochemical demonstration of vasodilatory peptidergic nerves in brain;Hanko;Acta Neurol. Scand.,1977
4. Identification of two related pentapeptides from the brain with potent opiate agonist activity;Hughes;Nature,1975
5. Blood-brain barrier, half-time disappearance and brain distribution for labelled enkephalin and a potent analogue;Kastin;Brain Res.,1976