Results 181 to 190 of about 554,589 (315)

Molecular Tools to Study and Control Dopaminergic Neurotransmission With Light

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Dopaminergic neurotransmission is involved in several important brain functions, such as motor control, learning, reward‐motivated behavior, and emotions. Dysfunctions of dopaminergic system may lead to the development of various neurological and psychiatric disorders, like Parkinson's disease, schizophrenia, depression, and addictions ...
Galyna Maleeva   +5 more
wiley   +1 more source

Dopamine-Deficient Mice Are Hypersensitive to Dopamine Receptor Agonists [PDF]

open access: hybrid, 2000
Douglas S. Kim   +2 more
openalex   +1 more source

Reinforcing properties of Pramipexole in normal and parkinsonian rats

open access: yesNeurobiology of Disease, 2013
Striatal D2 and D3 dopamine receptors are involved in mediating the reinforcing properties of natural rewards and drugs. In Parkinson's disease, while D2/3 dopamine agonists alleviate motor symptoms, behavioral addictions and withdrawal syndrome are ...
Michel Engeln   +5 more
doaj  

Fenoldopam, a Dopamine Agonist, for Hypertensive Emergency: A Multicenter Randomized Trial [PDF]

open access: bronze, 2000
James A. Tumlin   +9 more
openalex   +1 more source

Recent Advances in Mammalian Olfactory Receptor Function and Structure

open access: yesSensory Neuroscience, EarlyView.
Olfactory receptors (ORs), a subset of G protein‐coupled receptors (GPCRs), mediate odor detection in sensory neurons and regulate diverse physiological functions across tissues. Their roles in metabolism, immunity, and neural processes underscore their therapeutic relevance. Recent high‐resolution Cryo‐EM studies have unveiled OR activation mechanisms,
Hongxi Qin   +9 more
wiley   +1 more source

Nonspecific Effects of the Selective κ-Opioid Receptor AgonistU-50,488H on Dopamine Uptake and Release in PC12 Cells

open access: yesJournal of Pharmacological Sciences, 2003
: κ-Opioid receptor agonists decrease the levels of extracellular dopamine in vivo and in vitro. However, the mechanism(s) underlying these actions are unclear.
Nuannoi Chudapongse   +3 more
doaj  

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