Results 111 to 120 of about 368,638 (222)
The Journal of Physiology, EarlyView.Abstract figure legend. In this study, we describe how persistent inward currents (PICs) and nonlinear firing dynamics mature in slow‐type (green) and fast‐type (purple) motoneurons (MNs) during the second and third postnatal weeks of development in mice.
Simon A. Sharples, Gareth B. Miles
wiley +1 more source
Spontaneous internal carotid artery dissection presenting as hypoglossal nerve palsy.
, 1988 A 42-year-old man presented with right temporal headache, dysarthria, and dysphagia. On examination, he had a right hypoglossal nerve palsy. The diagnosis of right internal carotid artery dissection was suggested by magnetic resonance imaging and ...
G J Lieschke +3 more
core +1 more source
CO2 chemoreflex contributions to ventilatory long‐term facilitation
The Journal of Physiology, EarlyView.Abstract figure legend To determine whether changes in CO2 chemoreflex sensitivity contribute to ventilatory long‐term facilitation (LTF), we tested the hypothesis that hypercapnic acute intermittent hypoxia (AIH) induces ventilatory LTF and enhances peripheral, but not central, chemoreceptor CO2 chemoreflex sensitivity.
Susan V. Cross +5 more
wiley +1 more source
The Journal of Physiology, EarlyView.Abstract figure legend Acidosis depolarises parasympathetic respiratory motoneurones in the dorsal motor nucleus of the vagus (DMV) and increases their firing frequency by reducing TWIK‐2 channel conductance. Acidosis also activates astrocytes, which further enhance neuronal excitability through NMDA receptor‐dependent glutamatergic signalling.
Daniel P. de Souza +4 more
wiley +1 more source
Bilateral hypoglossal nerve injury after bilateral carotid endarterectomy.
, 1988 A case of severe bilateral injury to the hypoglossal nerves after two-stage carotid endarterectomy is described. Injury to the hypoglossal nerve occurs in up to 20% of patients undergoing carotid endarterectomy and may result in mild or unnoticed ...
J A Gutrecht, H R Jones
core +1 more source
Frontiers in SurgerySchwannomas are benign, encapsulated tumors arising from Schwann cells. Extracranial hypoglossal nerve schwannomas located in the submandibular region are exceptionally rare and may clinically and radiologically mimic primary submandibular gland tumors ...
Jun Ren, Min Tang, Lijuan Guo, Sen Yang
doaj +1 more source
Annals of Neurology, Volume 100, Issue 5, Page 948-961, November 2026.Objective Amyotrophic lateral sclerosis (ALS) has a markedly distinctive clinical and neuroradiological signature, with the preferential involvement of specific brain networks and the apparent sparing of others. The molecular underpinnings of the strikingly selective anatomical vulnerability have not been fully elucidated to date despite the potential ...
Marlene Tahedl +10 more
wiley +1 more source
Clinical Case Reports, Volume 14, Issue 11, November 2026.ABSTRACT Recurrent facial nerve palsy, particularly when alternating sides and accompanied by orofacial edema, should raise suspicion for Melkersson–Rosenthal syndrome. Recognition of fissured tongue as part of the clinical triad may facilitate timely diagnosis, avoid unnecessary investigations, and enable appropriate corticosteroid treatment.
Zoran Dudvarski +6 more
wiley +1 more source
Primary Tumor Location and Lymphatic Spread in Papillary Thyroid Carcinoma
Otolaryngology–Head and Neck Surgery, Volume 175, Issue 5, Page 1033-1039, November 2026.Abstract Objective Papillary thyroid carcinoma (PTC) frequently metastasizes to cervical lymph nodes. Surgical planning is often based on the presumed central‐to‐lateral pattern of spread. The extent of central and lateral neck dissection remains controversial, with recommendations largely derived from small series. The study aimed to determine whether
Isabelle Fournier +23 more
wiley +1 more source