Results 71 to 80 of about 506,450 (362)
Folia Endocrinologica Japonica, 1993 Dopamine has been well recognized to be a precursor of norepinephrine, exhibiting cardiovascular effects through alpha-adrenoceptor stimulation by norepinephrine production and release in sympathetic nerve endings. It also has the specific and unique effects of natriuresis and vasodilation.
Soitsu Fukuchi, Shuichi Sigetomi
openaire +4 more sources
The Mechanism and Pathways of Dopamine and Dopamine Agonists in Prolactinomas [PDF]
Frontiers in Endocrinology, 2019 Dopamine agonists such as bromocriptine and cabergoline are the predominant treatment drugs for prolactinoma by inhibiting prolactin secretion and shrinking tumor size. However, the pathways of either dopamine or its agonists that lead to the death of cells are incompletely understood and some are even conflicting conclusions.
Chao Tang +6 more
openaire +4 more sources
Advanced Functional Materials, EarlyView.Ultrathin, flexible neural probes are developed with an innovative, biomimetic design incorporating brain tissue‐compatible materials. The material system employs biomolecule‐based encapsulation agents to mitigate inflammatory responses, as demonstrated through comprehensive in vitro and in vivo studies.
Jeonghwa Jeong +7 more
wiley +1 more source
European Journal of Inflammation, 2009 We investigated dopamine receptor gene expression in peripheral blood mononuclear cells of schizophrenic patients before and after treatment. Also dopamine receptor genes expression profile was compared in two treatment groups including haloperidol and ...
G.H. Shariati +4 more
doaj +1 more source
Dopamine modulates the reward experiences elicited by music
Proceedings of the National Academy of Sciences of the United States of America, 2019 Significance In everyday life humans regularly seek participation in highly complex and pleasurable experiences such as music listening, singing, or playing, that do not seem to have any specific survival advantage. The question addressed here is to what
L. Ferreri +11 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.On‐cell covalent crosslinking of hydrogel matrix to the membrane of a single cell using droplet microfluidics enables mechanotransduction and influences stem cell fate. This newly established approach influences stem cell fate, independent of YAP/TAZ mechanotransduction and non‐covalent reversible binding ligands yet by various intracellular ...
Castro Johnbosco +6 more
wiley +1 more source
Early reduced dopaminergic tone mediated by D3 receptor and dopamine transporter in absence epileptogenesis [PDF]
Epilepsia, 2019, 60 (10), pp.2128-2140Abstract Objective In Genetic Absence Epilepsy Rats From Strasbourg ( GAERS s), epileptogenesis takes place during brain maturation and correlates with increased mRNA expression of D3 dopamine receptors (D3R). Whether these alterations are the consequence of seizure repetition or contribute to the development of epilepsy remains to be clarified.
arxiv +1 more source
Recent Advances in Highly Luminescent Carbon Dots
Advanced Functional Materials, EarlyView.Here, a comprehensive summary of the advancements is provided in highly luminescent carbon dots across various luminescence bands since their discovery in 2004. It systematically covers the synthesis, structural characteristics, preparation strategies, and essential purification of these carbon dots, along with their applications in efficient ...
Yupeng Liu +6 more
wiley +1 more source
Frontiers in Synaptic Neuroscience, 2018 This perspective article provides observations supporting the view that nigro-striatal dopamine neurons and meso-limbic dopamine neurons mainly communicate through short distance volume transmission in the um range with dopamine diffusing into ...
Dasiel O. Borroto-Escuela +17 more
doaj +1 more source
Melanin Made by Dopamine Oxidation: Thin Films and Interactions with Polyelectrolyte Multilayers [PDF]
arXiv, 2014 The spontaneous oxidation of dopamine in slightly alkaline solutions was investigated on the basis of the work of Lee and others [Science, 318:426-430, 2007], and the reaction product was identified as dopamine-melanin. The ability of melanin to covalently bind amine functional groups was confirmed by quantification of the corresponding binding sites ...
arxiv