Results 11 to 20 of about 3,949,650 (302)

Cerebral dopamine neurotrophic factor protects and repairs dopamine neurons by novel mechanism

open access: yesMolecular Psychiatry, 2021
Midbrain dopamine neurons deteriorate in Parkinson’s disease (PD) that is a progressive neurodegenerative movement disorder. No cure is available that would stop the dopaminergic decline or restore function of injured neurons in PD. Neurotrophic factors (
P. Lindholm, M. Saarma
semanticscholar   +1 more source

Restless Legs Syndrome Among the Elderly

open access: yesInternational Journal of Gerontology, 2009
Restless legs syndrome is a sleep and movement disorder that affects 5–15% of the general population, with an increased prevalence among the elderly population.
Pei-Hao Chen, Shih-Jung Cheng
doaj   +1 more source

Dopamine Dynamics and Neurobiology of Non-Response to Antipsychotics, Relevance for Treatment Resistant Schizophrenia: A Systematic Review and Critical Appraisal

open access: yesBiomedicines, 2023
Treatment resistant schizophrenia (TRS) is characterized by a lack of, or suboptimal response to, antipsychotic agents. The biological underpinnings of this clinical condition are still scarcely understood.
Felice Iasevoli   +8 more
doaj   +1 more source

Modafinil as a catecholaminergic agent: empirical evidence and unanswered questions

open access: yesFrontiers in Neurology, 2013
Modafinil, in its two clinical formulations (Provigil® and Nuvigil®), is a widely prescribed wake-promoting therapeutic agent. It binds competitively to the cell membrane dopamine transporter and is dependent on catecholaminergic (dopaminergic ...
Jonathan P Wisor
doaj   +1 more source

Dopamine synergizes with caffeine to increase the heart rate of Daphnia [version 1; referees: 1 approved, 2 approved with reservations]

open access: yesF1000Research, 2018
Dopamine is a key neurotransmitter, and is widely used as a central nervous system (CNS) agent.  Dopamine plays an important role in humans, including a major role in reward and motivation behaviour.
Aman Kundu, Gyanesh Singh
doaj   +1 more source

The dopamine hypothesis of drug addiction and its potential therapeutic value.

open access: yesFrontiers in Psychiatry, 2011
Dopamine (DA) transmission is deeply affected by drugs of abuse, and alterations in DA function are involved in various phases of drug addiction and potentially exploitable therapeutically.
Marco eDiana
doaj   +1 more source

The ABC's of dopamine receptor partial agonists – aripiprazole, brexpiprazole and cariprazine: the 15‐min challenge to sort these agents out

open access: yesInternational journal of clinical practice, 2015
In prior 15-min challenges, we tackled the three new anorectic agents (1) and three new antidepressant medications (2). This time we will sort out three dopamine receptor partial agonists, one old (aripiprazole, commercialised in 2002, and now available ...
L. Citrome
semanticscholar   +1 more source

Research Progress of PET Molecular Probes Targeting Dopamine D3 Receptor

open access: yesJournal of Isotopes, 2023
Dopamine D3 receptors are closely related to drug addiction, Parkinson’s disease (PD), schizophrenia and other neuropsychiatric diseases. PET imaging agents that target dopamine D3 receptors can noninvasively show changes in receptor density and status ...
ZHANG Ge, XUE Jingquan, ZHAO Shilun, LIU Yu, YANG Wenjiang
doaj  

Prescribing pattern of anti-Parkinson drugs in Japan: a trend analysis from 2005 to 2010.

open access: yesPLoS ONE, 2014
ObjectiveTherapeutic options for Parkinson's disease mainly consist of L-dopa and dopamine agonists. However, in Japan, the product labeling of the ergot dopamine agonists, cabergoline and pergolide, was revised in April 2007 due to the risk of ...
Sachiko Nakaoka   +6 more
doaj   +1 more source

Prokinetic Agents [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2022
Gastrointestinal (GI) prokinetic agents are drugs that increase GI motility and promote the movement of contents in the GI tract by amplifying and controlling the contraction of GI smooth muscle.
Hyo Yeop Song   +2 more
doaj   +1 more source

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