Results 61 to 70 of about 9,798 (259)

Targeting RyR Activity Boosts Antisense Exon 44 and 45 Skipping in Human DMD Skeletal or Cardiac Muscle Culture Models

open access: yesMolecular Therapy: Nucleic Acids, 2019
Systemic delivery of antisense oligonucleotides (AO) for DMD exon skipping has proven effective for reframing DMD mRNA, rescuing dystrophin expression, and slowing disease progression in animal models.
Florian Barthélémy   +6 more
doaj   +1 more source

Malignant hyperthermia (literature review)

open access: yesВестник анестезиологии и реаниматологии, 2023
The objective – to summarize the current literature data on the etiology, pathogenesis, diagnosis and treatment of malignant hyperthermia.   The search and analysis of literature data on malignant hyperthermia in the medical information systems PubMed ...
R. R. Tukhvatullina, N. V. Matinyan
doaj   +1 more source

Catecholaminergic polymorphic ventricular tachycardia–linked ryanodine receptor variants exhibit domain‐specific calcium leak and calmodulin affinity properties

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Catecholaminergic polymorphic ventricular tachycardia (CPVT) variants in N terminal (NTD) and central domain (CD) but not pore domain induce a pathological RyR2 conformational shift upon protein kinase A (PKA) phosphorylation, similar to that seen in heart failure (HF), calcium/calmodulin‐dependent protein kinase II (CaMKII ...
Hitoshi Uchinoumi   +11 more
wiley   +1 more source

Memory and Learning Deficits Are Associated With Ca2+ Dyshomeostasis in Normal Aging

open access: yesFrontiers in Aging Neuroscience, 2020
Neuronal intracellular Ca2+ homeostasis is critical to the normal physiological functions of neurons and neuronal Ca2+ dyshomeostasis has been associated with the age-related decline of cognitive functions.
Arkady Uryash   +4 more
doaj   +1 more source

Dantrolene inhibits lysophosphatidylcholine-induced valve interstitial cell calcific nodule formation via blockade of the ryanodine receptor

open access: yesFrontiers in Cardiovascular Medicine, 2023
Calcific aortic valve disease (CAVD), a fibrocalcific thickening of the aortic valve leaflets causing obstruction of the left ventricular outflow tract, affects nearly 10 million people worldwide. For those who reach end-stage CAVD, the only treatment is
Christopher B. Sylvester   +9 more
doaj   +1 more source

Deciphering pro‐arrhythmogenic mechanisms of EPAC in human atrial cardiomyocytes

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This study aimed to investigate the effect of exchange proteins directly activated by cAMP (EPAC) on the regulation of human atrial cardiomyocyte electrophysiology and their potential involvement in the onset of atrial fibrillation (AF).
Arthur Boileve   +11 more
wiley   +1 more source

Malignant hyperthermia: Report on a successful rescue of a case with the highest temperature of 44.2°C

open access: yesOpen Medicine, 2023
Malignant hyperthermia (MH) is an inherited skeletal muscle disorder caused primarily by a genetic mutation, usually in the calcium channel gene of the muscle. This mutation can lead to muscle hypersensitivity to volatile anesthetics (such as sevoflurane)
Lan Haiyan   +6 more
doaj   +1 more source

Succinylcholine Use and Dantrolene Availability for Malignant Hyperthermia Treatment: Database Analyses and Systematic Review

open access: yesAnesthesiology, 2019
What We Already Know about This Topic Dantrolene effectively treats malignant hyperthermia, but there are discrepant recommendations for dantrolene availability in facilities that stock succinylcholine for airway rescue but do not use volatile ...
M. G. Larach   +48 more
semanticscholar   +1 more source

Dantrolene sodium and dystrophia myotonica [PDF]

open access: yesAnaesthesia, 1984
SummaryA patient with dystrophia myotonica was given dantrolene sodium to try to provide muscle relaxation during a cholecystectomy. Dantrolene was used as it is accepted that the drug has a place in the control of spasticity and also causes muscle relaxation, whereas conventional muscle relaxants are unable to control myotonia of muscle origin ...
F.R. Ellis   +3 more
openaire   +3 more sources

A Prospective Repurposing of Dantrolene as a Multitarget Agent for Alzheimer’s Disease

open access: yesMolecules, 2019
The orphan drug dantrolene (DAN) is the only therapeutic treatment for malignant hyperthermia (MH), a pharmacogenetic pathology affecting 0.2 over 10,000 people in the EU.
Isabella Bolognino   +8 more
semanticscholar   +1 more source

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