Results 81 to 90 of about 16,160 (225)

The Micro-Structure of the Celiac Ganglia—A Two-Photon Microscopy Study on Parkinson’s Disease

open access: yesDiagnostics
Background/Objectives: This study explores the micro-structure of celiac ganglia using two-photon microscopy (TPM) to highlight histological features in neurodegenerative conditions.
Diana-Theodora Morgos   +9 more
doaj   +1 more source

Immune checkpoint inhibitor‐induced arrhythmias: Mechanistic insights from clinical and preclinical studies

open access: yesBritish Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitors (ICIs) have transformed cancer therapy, but their efficacy continues to be limited by immune‐related adverse events. Among these, ICI‐induced cardiac arrhythmias are increasingly recognised as a major adverse reaction, encompassing a broad spectrum of clinical phenotypes, including conduction blocks, atrial fibrillation and
Anand R. Ramalingam   +3 more
wiley   +1 more source

CHARGE Syndrome: A Narrative Review and Update on Diagnosis, Assessment and Management

open access: yesJournal of Paediatrics and Child Health, EarlyView.
ABSTRACT Background CHARGE syndrome (CS) is a rare multisystemic genetic condition caused by a pathogenic variant in the DNA‐binding protein‐7 CHD7 gene. The condition affects the development of neural crest cells, which give rise to craniofacial structures, cranial nerves, ears, eyes and the heart, resulting in diverse and complex clinical features ...
Eleni M. van Gelder   +7 more
wiley   +1 more source

α-Catulin maps to the familial dysautonomia region on 9q31

open access: yes, 2001
Familial dysautonomia is a severe autosomal-recessive neurodegenerative disease that primarily affects the Ashkenazi Jewish population. We present the mapping of α-catulin and show that it maps precisely to the familial dysautonomia candidate region on ...
Paula C Demacio, Peter N Ray
core   +1 more source

Association of Prodromal Parkinson's Disease‐Like Features in Long COVID With Dream‐Enactment Behaviours

open access: yesJournal of Sleep Research, EarlyView.
ABSTRACT Emerging evidence links COVID‐19 to the predisposition of Parkinson's disease (PD). However, the relationship between long COVID and prodromal PD‐like features remains unclear, particularly in long COVID participants with dream‐enactment behaviours (DEBs) that may be suggestive of possible REM sleep behaviour disorder.
Siyi Gong   +28 more
wiley   +1 more source

ORIGINAL ARTICLE - Echocardiographic evaluation in Rett children with cardiac dysautonomia [PDF]

open access: yes, 2004
The incidence of sudden death in Rett syndrome is greater than that of the general population. Previous studies suggested cardiac dysautonomia and long QT interval as a prime suspect cause but there are no echocardiographic studies in Rett girls. The aim
Michele Zappella   +4 more
core   +1 more source

Non-motor Symptoms of Parkinson's Disease

open access: yesInternational Journal of Gerontology, 2007
In addition to the typical motor symptoms (resting tremor, cogwheel rigidity, bradykinesia, postural instability) of Parkinson's disease (PD), non-motor symptoms are sources of considerable burden in people with PD, espe-cially in elderly patients.
Jyh-Gong Gabriel Hou, Eugene C Lai
doaj   +1 more source

Reflex Syncope With Complete Heart Block Triggered by Swallowing in a Patient on Immune Checkpoint Inhibitor Therapy

open access: yesPacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Immune checkpoint inhibitors (ICIs) are now standard of care for most advanced solid tumors. While effective, they are associated with immune‐related adverse events (irAEs), including rare autonomic complications. We present a patient with metastatic lung adenocarcinoma receiving nivolumab and ipilimumab who developed reflex syncope with ...
Ashley Bouzon   +3 more
wiley   +1 more source

Gut microbiome dysbiosis drives metabolic dysfunction in Familial dysautonomia

open access: yes, 2023
Familial dysautonomia is a rare genetic disease caused in part by neurodegeneration. Here, the authors show that the gut-metabolism axis is altered in both patients and transgenic mice and that disease pathology is ameliorated by controlling microbiome ...
Annie Waldum   +16 more
core   +1 more source

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

open access: yesExperimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace   +6 more
wiley   +1 more source

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