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Circadian time-dependent effects of fencamfamine on inhibition of dopamine uptake and release in rat striatal slices
(1997-05-01)
Fencamfamine (FCF) is a central stimulant that facilitates central dopaminergic transmission through inhibition of dopamine uptake and enhanced release of the transmitter. We evaluated the changes in the inhibition of ...
Circadian time-dependent effects of fencamfamine on inhibition of dopamine uptake and release in rat striatal slices
(1997-05-01)
Fencamfamine (FCF) is a central stimulant that facilitates central dopaminergic transmission through inhibition of dopamine uptake and enhanced release of the transmitter. We evaluated the changes in the inhibition of ...
Regulation of Dopamine Uptake by Vasoactive Peptides in the Kidney
(Hindawi Publishing Corporation, 2016-08)
Considering the key role of renal dopamine in tubular sodium handling, we hypothesized that c-type natriuretic peptide (CNP) and Ang-(1-7) may regulate renal dopamine availability in tubular cells, contributing to Na+, ...
Atrial natriuretic factor stimulates renal dopamine uptake mediated by natriuretic peptide-type A receptor
(Elsevier Science, 2005-12)
To determine the effects of atrial natriuretic factor (ANF) on renal dopamine (DA) metabolism, 3H-DA and 3H-L-DOPA uptake by renal tubular cells was measured in experiments carried out in vitro in Sprague-Dawley rats. The ...
Urodilatin increases renal dopamine uptake: intracellular network involved
(Servicio Publicaciones Universidad Navarra, 2011-06)
Dopamine and urodilatin promote natriuresis and diuresis through a common pathway that involves reversible deactivation of renal Na+, K+-ATPase. We have reported that urodilatin enhances dopamine uptake in outer renal ...
Modulation of dopamine uptake by nitric oxide in cultured mesencephalic neurons
(ELSEVIER SCIENCE BV, 2008)
Strong evidence obtained from in vivo and ex-vivo studies suggests the existence of interaction between dopaminergic and nitrergic systems. Some of the observations suggest a possible implication of nitric oxide (NO) in ...
Angiotensin II Regulation of Renal Dopamine Uptake and Na+,K+-ATPase Activity
(Karger, 2009-03)
Background/Aims: Angiotensin II (ANG II) decreases dopamine (DA) uptake in renal cortex activating AT1 receptors. We investigated the signaling pathways that mediate this action and the incidence of DA-ANG II interaction ...
Copper neurotoxicity is dependent on dopamine-mediated copper uptake and one-electron reduction of aminochrome in a rat substantia nigra neuronal cell line
(BLACKWELL SCIENCE LTD, 2001-04)
The mechanism of copper (Cu) neurotoxicity was studied in the RCSN-3 neuronal dopaminergic cell line, derived from substantia nigra of an adult rat. The formation of a Cu-dopamine complex was accompanied by oxidation of ...
Structure–activity relationship of dopaminergic halogenated 1-benzyl-tetrahydroisoquinoline derivatives
(Elsevier France-editions Scientifiques Medicales Elsevier, 2009-11)
Two series of halogenated 1-benzyl-7-chloro-6-hydroxy-tetrahydroisoquinolines were prepared to explore the influence of each series on the affinity for dopamine receptors. All the compounds displayed a high affinity for ...