Results 241 to 250 of about 173,247 (311)

Association of Laryngeal Dystonia With Common Neurologic Disorders

The Laryngoscope, EarlyView.
ABSTRACT Objective Laryngeal dystonia is a heterogenous disorder consisting of involuntary spasms of laryngeal muscles. There are multiple forms including adductor, abductor, and mixed phenotypes. The disorder is thought to be multifactorial, with various reported associations with family history of dystonia or movement disorders.
Brandon LaBarge, F. Jeffrey Lorenz, John P. Gniady   +2 more
wiley   +1 more source

Whether the Opsoclonus Myoclonus Syndrome Is Paraneoplastic or SARS‐CoV‐2–Related Can Be Clarified

IJU Case Reports, EarlyView.
Josef Finsterer
wiley   +1 more source

Practical Applications of Secondary/Extractive Electrospray Ionization (SESI): A Versatile Tool for Real‐Time Chemical Analysis

Mass Spectrometry Reviews, EarlyView.
ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo, Huiling Wang, Xiaolan Hu, Sasho Gligorovski, Xue Li, Pablo Sinues   +5 more
wiley   +1 more source

Oligodendrocyte Precursor Cells in Demyelination Repair: Mechanisms, Crosstalk, and Therapeutic Frontiers

Medicine Bulletin, EarlyView.
ABSTRACT In multiple sclerosis (MS), demyelination is often accompanied by severe motor and cognitive disability. Remyelination is the process of regenerating new myelin sheath on impaired axons, which is typically carried out by oligodendrocyte precursor cells (OPCs).
Zixin Gao, Mengdi Guo, Kehan Chen, Mei‐Ling Jiang, Lin‐ming Zhang, Lorenzo Di Cesare Mannelli, Cun‐jin Zhang   +6 more
wiley   +1 more source

Metabotropic GABA receptors facilitate L‐type and inhibit N‐type calcium channels in single salamander retinal neurons

, 1999
Wen‐Hui Shen, Malcolm M. Slaughter
openalex   +2 more sources

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

Movement 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, Alexandra Boogers, Talyta Grippe, David A. Isaacs, Irene A. Malaty, Renato P. Munhoz, Kailash P. Bhatia, Lauren A. Hart, Alfonso Fasano, Suneil Kalia, Anthony E. Lang, Christos Ganos   +11 more
wiley   +1 more source

GABA receptors differentially regulate life span and health span in C. elegans through distinct downstream mechanisms.

Am J Physiol Cell Physiol, 2019
Yuan F, Zhou J, Xu L, Jia W, Chun L, Xu XZS, Liu J.   +6 more
europepmc   +1 more source

Permeability and single channel conductance of human homomeric ρ1 GABA_C receptors

, 1999
Virginia E. Wotring, Yongchang Chang, David S. Weiss   +2 more
openalex   +2 more sources

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

Movement 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, Prabesh Kanel, Miriam van Emde Boas, Stiven Roytman, Giulia Carli, Roger L. Albin, Nicolaas I. Bohnen   +6 more
wiley   +1 more source

Pathophysiological Role of Primary Motor Cortex in Essential Tremor

Movement 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, Luca Angelini, Giulia Paparella, Davide Costa, Antonio Cannavacciuolo, Massimiliano Passaretti, Martina De Riggi, Simone Aloisio, Donato Colella, Andrea Guerra, Matteo Bologna   +10 more
wiley   +1 more source