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http://dx.doi.org/10.1016/j.ijcard.2015.12.027 | DOI Listing |
Neurogastroenterol Motil
January 2025
College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia.
Background: The enteric nervous system plays a key role in the coordination of gastrointestinal motility together with sympathetic, parasympathetic, and extrinsic sensory pathways. In some cases, abnormalities in neural activity in these pathways contribute to disorders of gut motility. Where this is associated with damage or death of enteric neurons, usually detected by microscopy, this is considered a gut neuropathy.
View Article and Find Full Text PDFSleep Breath
January 2025
Departments of Otolaryngology, Kangwon National University College of Medicine, Kangwon National University Hospital, 156, Baengnyeong-ro, Chuncheon-Si, Gangwon-Do, Chuncheon, 24289, Republic of Korea.
Purpose: The effect of allergic rhinitis (AR) on autonomic nervous system in patients with obstructive sleep apnea (OSA) remains unclear. We utilized heart rate variability (HRV) analysis to assess cardiac autonomic activity in patients with OSA, comparing those with and without allergic rhinitis (AR).
Methods: We enrolled 182 patients who visited our sleep clinic complaining of habitual snoring or apnea during sleep.
Purpose: The aim of the current study was to evaluate changes in choroidal circulation hemodynamics after periocular skin warming at 40°C using laser speckle flowgraphy (LSFG).
Methods: Twenty-four right eyes of 24 healthy participants were included. Changes in choroidal circulation hemodynamics were determined using LSFG to evaluate the mean blur rate (MBR) of the macula, which represents choroidal blood flow velocity.
Am J Gastroenterol
November 2024
Division of Neurogastroenterology/Motility, Medical College of Georgia, Augusta University, Augusta, Georgia.
Anorectal neuropathy causes anorectal dysfunction, yet it is poorly recognized. This stems from both a lack of understanding of the extrinsic and intrinsic innervation of the anorectum and tools for evaluation of neuronal function. Our objective was to provide an improved understanding of the neuronal networks of the anorectum and discuss its functional significance.
View Article and Find Full Text PDFFront Mol Neurosci
December 2024
Department of Pharmacology and Toxicology, Indiana University School of Medicine, Indianapolis, IN, United States.
Introduction: The prostate is densely innervated like many visceral organs and glands. However, studies to date have focused on sympathetic and parasympathetic nerves and little attention has been given to the presence or function of sensory nerves in the prostate. Recent studies have highlighted a role for sensory nerves beyond perception of noxious stimuli, as anterograde release of neuropeptides from sensory nerves can affect vascular tone and local immune responses.
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