Results 11 to 20 of about 20,538 (302)

Development of N,N-Dimethylglycine-Amantadine for Adjunctive Dopaminergic Application: Synthesis, Structure and Biological Activity

open access: yesCrystals, 2022
N-methyl-D-aspartate (NMDA) receptor blockade can improve L-DOPA (l-3,4-dihydroxyphenylalanine)-induced dyskinesias in Parkinson’s disease (PD) patients.
Radoslav Chayrov   +6 more
doaj   +1 more source

Maladaptive plasticity in levodopa-induced dyskinesias and tardive dyskinesias: old and new insights on the effects of dopamine receptor pharmacology. [PDF]

open access: yes, 2014
Maladaptive plasticity can be defined as behavioral loss or even development of disease symptoms resulting from aberrant plasticity changes in the human brain.
Ahmed   +58 more
core   +2 more sources

Dystonia and paroxysmal dyskinesias: under-recognized movement disorders in domestic animals? A comparison with human dystonia/paroxysmal dyskinesias. [PDF]

open access: yes, 2015
Dystonia is defined as a neurological syndrome characterized by involuntary sustained or intermittent muscle contractions causing twisting, often repetitive movements, and postures.
Albanese   +116 more
core   +2 more sources

Effect of Dopaminergic Medication on Postural Sway in Advanced Parkinson’s Disease

open access: yesFrontiers in Neurology, 2013
Background: The effect of dopaminergic therapy on balance in Parkinson’s disease (PD) remains unclear, including previous studies that excluded the effect of dyskinesias or other involuntary movements on postural sway.
Fredy J. Revilla   +11 more
doaj   +1 more source

Semiological Features of Nonepileptic Paroxysmal Events in Infancy [PDF]

open access: yesAnnals of Child Neurology, 2020
Purpose Nonepileptic paroxysmal events (NPEs) are common in infancy and may be misinterpreted as epileptic seizures. With a knowledge of common NPEs, they can usually be diagnosed based on a detailed history and examination.
Ha Rim Noh   +2 more
doaj   +1 more source

Serotonin system implication in L-DOPA-induced dyskinesia: from animal models to clinical investigations [PDF]

open access: yes, 2014
In the recent years, the serotonin system has emerged as a key player in the induction of l-DOPA-induced dyskinesia (LID) in animal models of Parkinson's disease. In fact, serotonin neurons possess the enzymatic machinery able to convert exogenous l-DOPA
CARTA, MANOLO, TRONCI, ELISABETTA
core   +1 more source

Tardive dyskinesia [PDF]

open access: yesActa Psychiatrica Scandinavica, 1988
ABSTRACT— Tardive dyskinesia (TD) is a syndrome of involuntary movements that develops in predisposed individuals during neuroleptic drug treatment, with an average prevalence of 15%. Neuroleptic (antidopaminergic) drugs are the predominant etiological factor.
J, Gerlach, D E, Casey
openaire   +6 more sources

Neuroanatomical substrates for paroxysmal dyskinesia in lethargic mice

open access: yesNeurobiology of Disease, 2007
The paroxysmal dyskinesias are a group of neurological disorders described by intermittent attacks of involuntary abnormal movements superimposed on a relatively normal baseline.
Rajiv Devanagondi   +4 more
doaj   +1 more source

Low serum uric acid levels and levodopa-induced dyskinesia in Parkinson's disease

open access: yesArquivos de Neuro-Psiquiatria, 2023
Background Levodopa is the most used and effective medication for motor symptoms of Parkinson disease (PD), its long-term use is associated with the appearance of levodopa-induced dyskinesia (LID).
Nayron Medeiros Soares   +8 more
doaj   +1 more source

Hemiballismus and choreoathetosis as a relapse in multiple sclerosis: A case report and review of literature [PDF]

open access: yesRomanian Journal of Neurology, 2020
Introduction. Multiple sclerosis (MS) is an autoimmune inflammatory demyelinating disease of the central nervous system (CNS). In contrast to tremor, which is frequently observed in MS patients, other movement disorders including Parkinsonism, dystonia ...
Ali Reza Nikseresht   +2 more
doaj   +1 more source

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