Results 81 to 90 of about 289,150 (274)
Pathophysiology and Etiology of Brainstem-Related Dysphagia
Audiology ResearchBackground: Brainstem-related dysphagia represents a complex and severe form of neurogenic dysphagia (ND) arising from lesions that disrupt the central pattern generator (CPG) for swallowing located in the medulla oblongata.
Lucia D’Alatri +3 more
doaj +1 more source
Double Blast Wave Primary Effect on Synaptic, Glymphatic, Myelin, Neuronal and Neurovascular Markers
Brain Sciences, 2023 Explosive blasts are associated with neurological consequences as a result of blast waves impact on the brain. Yet, the neuropathologic and molecular consequences due to blast waves vs. blunt-TBI are not fully understood.
Diego Iacono +4 more
doaj +1 more source
Real-time imaging of the medullary circuitry involved in the generation of spontaneous muscle sympathetic nerve activity in awake human subjects [PDF]
, 2008 In order to understand the central neural processes involved in blood pressure regulation we recorded muscle sympathetic nerve activity (MSNA) via a tungsten microelectrode in the common peroneal nerve while performing functional Magnetic Resonance ...
Luke Henderson, Vaughan Macefield
core +1 more source
Structural imaging biomarkers of sudden unexpected death in epilepsy. [PDF]
, 2015 Sudden unexpected death in epilepsy is a major cause of premature death in people with epilepsy. We aimed to assess whether structural changes potentially attributable to sudden death pathogenesis were present on magnetic resonance imaging in people who ...
Balestrini, Simona +12 more
core +3 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background SOX1 antibody‐positive paraneoplastic neurological syndromes (PNS) exhibit significant population‐specific clinical heterogeneity. While Western cohorts predominantly manifest Lambert‐Eaton myasthenic syndrome (65%–80%), comprehensive clinical characterization and treatment response data in Asian populations remain critically ...
Jin‐Long Ye +11 more
wiley +1 more source
Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito +14 more
wiley +1 more source
Australasian Journal of NeuroscienceAbstract The brainstem, responsible for many primitive reflexes, is composed of the midbrain, the pons, and the medulla, each of which performs critical roles in homeostasis. This chapter examines the anatomy and function of each region, as well as reviewing the brainstem’s role in postoperative nausea and emesis.
Charles deBoisblanc, Alan D. Kaye
+5 more sources
, 2009 Abstract The Brainstem IS arguably the most important anatomical region of the nervous system; all fibers that pass to and from the cerebrum go through it and it contains numerous neuronal pools requisite for survival. Despite its importance, it is suprisingly small—only 6 × 3 × 3 cm in size (54 cm3 in volume), which means its neurons ...
Jeremy Jones +2 more
+4 more sources
Feeding, Emotion, and the Brain Stem: The Interesting Case of the Mesencephalic Trigeminal Nucleus
Brain SciencesBackground: Our growing understanding of the brain basis of mind has seen an interest in evolutionarily ancient structures, most notably the brainstem.
Oliver H. Turnbull
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction Progressive Supranuclear Palsy (PSP) is a neurodegenerative ‘tauopathy’ with predominating pathology in the basal ganglia and midbrain. Caudal tau spread frequently implicates the cerebellum; however, the pattern of atrophy remains equivocal.
Chloe Spiegel +8 more
wiley +1 more source