Results 81 to 90 of about 807,462 (376)

The dopaminergic midbrain participates in human episodic memory formation: Evidence from genetic imaging [PDF]

open access: yes, 2006
Recent data from animal studies raise the possibility that dopaminergic neuromodulation promotes the encoding of novel stimuli. We investigated a possible role for the dopaminergic midbrain in human episodic memory by measuring how polymorphisms in ...
Bernstein, HG   +9 more
core   +1 more source

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

open access: yesAdvanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao   +5 more
wiley   +1 more source

Dopamine and Hypertension

open access: yesFolia 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

Monoaminergic modulation of photoreception in ascidian:evidence for a proto-hypothalamo-retinal territory [PDF]

open access: yes, 2012
Background : The retina of craniates/vertebrates has been proposed to derive from a photoreceptor prosencephalic territory in ancestral chordates, but the evolutionary origin of the different cell types making the retina is disputed.
Brown, Euan R   +7 more
core   +4 more sources

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John   +5 more
wiley   +1 more source

Dopamine modulates the reward experiences elicited by music

open access: yesProceedings 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

Dopamine Receptor Subtypes, Physiology and Pharmacology: New Ligands and Concepts in Schizophrenia

open access: yesFrontiers in Pharmacology, 2020
Dopamine receptors are widely distributed within the brain where they play critical modulator roles on motor functions, motivation and drive, as well as cognition.
J. Martel, Silvia Gatti McArthur
semanticscholar   +1 more source

Dopamine and Dopamine-Related Ligands Can Bind Not Only to Dopamine Receptors

open access: yesLife, 2022
The dopaminergic system is one of the most important neurotransmitter systems in the central nervous system (CNS). It acts mainly by activation of the D1-like receptor family at the target cell. Additionally, fine-tuning of the signal is achieved via pre-synaptic modulation by the D2-like receptor family.
openaire   +3 more sources

Dopamine D4 receptor activation counteracts nigrostriatal pathway activation by morphine: relevance in drug addiction. [PDF]

open access: yes, 2013
Morphine induces dopamine release in the caudate putamen (CPu), which promotes stereotyped behavior and habit learning for drug-seeking and –taking. Nigrostriatal pathway stimulation by morphine is due to a removal of tonic inhibition arising from SNr ...
De-la-Calle-Martin, Adelaida   +7 more
core  

Development of Substrate‐Independent Antifouling and Bactericidal Surfaces Using Visible Light Cross‐Linked Hydrogel Coatings for Biomedical Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
A new antifouling, antithrombogenic, and bactericidal hydrogel coating method is developed for implantable medical devices. The hydrogel coating can be easily formed by visible‐light crosslinking and is universally applicable to all substrates, ranging from polymers to metals.
Soonjong Roh   +4 more
wiley   +1 more source

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