Results 51 to 60 of about 8,166 (199)

Cardiac remodeling and arrhythmia in a mouse model of Depdc5 haploinsufficiency

open access: yesEpilepsia, EarlyView.
Abstract Objective Some ion channel genes linked to developmental and epileptic encephalopathy (DEE) are also linked to cardiac arrhythmia, leading to the hypothesis that predisposition to cardiac arrhythmias may contribute to the complex disease presentation of DEE and possibly to the mechanism of sudden unexpected death in epilepsy.
Roberto Ramos‐Mondragon   +9 more
wiley   +1 more source

Predictors of Ventricular Abnormalities in Children with Idiopathic Ventricular Extrasystoles

open access: yesChildren
Background and Objectives: Ventricular extrasystoles, which are the most common arrhythmias in healthy children and adolescents, could be a reliable factor for the prognosis of structural heart diseases.
Rita Kunigeliene   +3 more
doaj   +1 more source

Precision therapies for genetic epilepsies in 2025: Promises and pitfalls

open access: yesEpilepsia Open, EarlyView.
Abstract By targeting the underlying etiology, precision therapies offer an exciting paradigm shift to improve the stagnant outcomes of drug‐resistant epilepsies, including developmental and epileptic encephalopathies. Unlike conventional antiseizure medications (ASMs) which only treat the symptoms (seizures) but have no effect on the underlying ...
Shuyu Wang   +3 more
wiley   +1 more source

Neonatal seizures: Advances in diagnosis and management

open access: yesEpilepsia Open, EarlyView.
Abstract The International League Against Epilepsy (ILAE) created the ILAE Neonatal Task Force that classified neonatal seizures, defined neonatal epilepsy syndromes, and specified treatment guidelines. These frameworks, in addition to improved access to genetic testing and other recent advances, have revolutionized the diagnosis and management of ...
Elissa G. Yozawitz   +2 more
wiley   +1 more source

Flipping syncope: The case of an adolescent athlete with syncopal episodes ultimately diagnosed with catecholaminergic polymorphic ventricular tachycardia

open access: yesClinical Case Reports, 2020
Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a channelopathy which can lead to fatal ventricular arrhythmias. The diagnosis can be challenging due to a wide variety of clinical presentations.
Collin C. Kramer   +3 more
doaj   +1 more source

Roles for Countercharge in the Voltage Sensor Domain of Ion Channels

open access: yesFrontiers in Pharmacology, 2020
Voltage-gated ion channels share a common structure typified by peripheral, voltage sensor domains. Their S4 segments respond to alteration in membrane potential with translocation coupled to ion permeation through a central pore domain.
James R. Groome   +2 more
doaj   +1 more source

Artificial intelligence in preclinical epilepsy research: Current state, potential, and challenges

open access: yesEpilepsia Open, EarlyView.
Abstract Preclinical translational epilepsy research uses animal models to better understand the mechanisms underlying epilepsy and its comorbidities, as well as to analyze and develop potential treatments that may mitigate this neurological disorder and its associated conditions. Artificial intelligence (AI) has emerged as a transformative tool across
Jesús Servando Medel‐Matus   +7 more
wiley   +1 more source

Small fiber neuropathy

open access: yesАнналы клинической и экспериментальной неврологии, 2017
Despite the fact that small fiber neuropathy (SFN) has already been studied for 30 years, it remains one of the most mysterious diseases that are extremely difficult to diagnose and cure.
Natalya A. Suponeva   +6 more
doaj   +1 more source

KCNQ2 neonatal epilepsy: Impact of prompt diagnosis and treatment, and early predictors of outcome severity

open access: yesEpilepsia Open, EarlyView.
The impact of prompt diagnosis and treatment, and early predictors of outcome severity in this cohort. Abstract Objective To determine whether prompt genetic diagnosis in children with KCNQ2 neonatal epilepsy enabling targeted therapy is associated with improved outcomes, and identify early predictors of developmental outcomes.
Trupti Jadhav   +17 more
wiley   +1 more source

INWARD RECTIFIERS AND THEIR REGULATION BY ENDOGENOUS POLYAMINES

open access: yesFrontiers in Physiology, 2014
Inwardly-rectifying potassium (Kir) channels contribute to maintenance of the resting membrane potential and regulation of electrical excitation in many cell types.
Victoria A Baronas   +1 more
doaj   +1 more source

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