Results 191 to 200 of about 171,989 (360)

Tics and Parkinson's Disease: Clinical and Pathophysiological Insights from a Rare Syndromic Association

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background The coexistence of tics with Parkinson's disease (PD) is rare, as they often emerge at different ages, follow different trajectories and involve contrasting pathophysiological mechanisms related to dopamine availability and function in the brain. Cases We present 10 individuals with primary tic disorders who later developed PD.
Tarig Abkur   +11 more
wiley   +1 more source

Biochemical Properties of γ-Aminobutyric Acid(GABA) Receptor

open access: gold, 1981
Kinya Kuriyama   +4 more
openalex   +1 more source

Cholinergic System Changes in Dopa‐Unresponsive Freezing of Gait in Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Freezing of gait (FoG) is a debilitating mobility disturbance that becomes increasingly resistant to dopaminergic pharmacotherapies with advancing Parkinson's disease (PD). The pathophysiology underlying the response of FoG to dopaminergic treatment is poorly understood.
Kelvin L. Chou   +6 more
wiley   +1 more source

Pathophysiological Role of Primary Motor Cortex in Essential Tremor

open access: yesMovement Disorders, EarlyView.
Abstract Background Essential tremor (ET) is one of the most prevalent movement disorders. However, the complete understanding of ET pathophysiology remains elusive. Objective To explore the pathophysiological role of primary motor cortex (M1) in ET, specifically exploring its neurophysiological changes and their correlation with voluntary motor ...
Daniele Birreci   +10 more
wiley   +1 more source

Exploring the sedative properties of natural molecules from hop cones (Humulus lupulus) as promising natural anxiolytics through GABA receptors and the human serotonin transporter. [PDF]

open access: yesFront Chem
Belal A   +10 more
europepmc   +1 more source

The Quinoline Photoremovable Group (PPG) Platform—A Medicinal Chemist's Approach for Photocage Development and Applications

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Photoremovable protecting groups (PPGs) offer a straightforward solution for the temporary inactivation of biologically active substrates and their subsequent controlled release by light irradiation. Their relatively easy design and mode of application have made them useful tools for studying dynamic biological processes in vitro and in vivo ...
Bence Kontra   +3 more
wiley   +1 more source

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