Results 271 to 280 of about 77,506 (299)
Some of the next articles are maybe not open access.
Adrenerge und noradrenerge Systeme
2012Dieses Kapitel gibt einen kurzen Uberblick uber die Verteilung adrenerger und noradrenerger Zellen und ihre wichtigsten Funktionen. Als Angriffspunkte fur Arzneimittel oder Gifte dienen synthetisierende und abbauende Enzyme, Transportproteine in der Plasma- bzw. Vesikelmembran sowie pra- und postsynaptische Rezeptoren fur Adrenalin und Noradrenalin.
openaire +2 more sources
Noradrenergic Nervous Activity in Migraine
Archives of Neurology, 1984The autonomic nervous function in patients with migraine was studied during headache-free intervals. The following observations were made: (1) a decrease in overshoot in Valsalva's maneuver; (2) orthostatic hypotension; (3) low levels of plasma norepinephrine in the steady state; (4) failure in elevation of the plasma norepinephrine level after head-up
Fumio Gotoh +3 more
openaire +2 more sources
Noradrenergic Modulation of Excitotoxicity
1992The noradrenergic system originating in neurons of the locus coeruleus diffusely innervates forebrain structures. It is thought to modulate synaptic activity in many ways; noradrenaline has presynaptic actions on auto- and heteroreceptors and post-synaptic actions on several classes of receptor that influence second messenger systems and ionic ...
E. Le Peillet +4 more
openaire +2 more sources
Central noradrenergic neurones and stress
Pharmacology & Therapeutics, 1995This review discusses evidence that central noradrenergic neurones are involved in the response and adaptation to stress. Stress-induced changes in neurochemical processes affecting neurotransmission are detailed first, followed by evidence that these are modified by psychotropic agents.
openaire +3 more sources
Biochemical mapping of noradrenergic projections of axons in the dorsal noradrenergic bundle
Brain Research, 1976Eric Anthony Muth +3 more
openaire +3 more sources
Descending noradrenergic influences on pain
1991Multiple separate and distinct supraspinally organized descending inhibitory systems have been identified which are capable of powerfully modulating spinal nociceptive transmission. Until recently, brainstem sites known to be involved in the centrifugal modulation of spinal nociceptive transmission were few in number, being limited to midline ...
openaire +3 more sources
Noradrenergic System in Depression [PDF]
, 2011 Francisco López-Muñoz, Cecilio Alamo
openaire +1 more source