Results 31 to 40 of about 311,158 (328)

Swimming Rhythm Generation in The Caudal Hindbrain of The Lamprey [PDF]

open access: yes, 2018
The spinal cord has been well established as the site of generation of the locomotor rhythm in vertebrates, but studies have suggested that the caudal hindbrain in larval fish and amphibians can also generate locomotor rhythms.
Buchanan, James T.
core   +2 more sources

Brainstem tuberculosis [PDF]

open access: yesBMJ Case Reports, 2013
We present a case of a 38-year-old-man who presented with 1-week history of developing weakness of peripheral and cranial nerves. His MRI scan of the brain showed a large cavitating lesion at the brainstem and two further lesions of the right cerebral cortex and his CT chest showed features of old tuberculosis (TB).
openaire   +2 more sources

Metabolic Activity in Central Neural Structures of Patients With Myocardial Injury

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background Increasing evidence suggests a psychosomatic link between neural systems and the heart. In light of the growing burden of ischemic cardiovascular disease across the globe, a better understanding of heart‐brain interactions and their ...
Michael Fiechter   +19 more
doaj   +1 more source

Combined laryngeal inflammation and trauma mediate long-lasting immunoreactivity response in the brainstem sensory nuclei in the rat

open access: yesFrontiers in Integrative Neuroscience, 2012
Somatosensory feedback from the larynx plays a critical role in regulation of normal upper airway functions, such as breathing, deglutition and voice production, while altered laryngeal sensory feedback is known to elicit a variety of pathological reflex
Kristina eSimonyan   +7 more
doaj   +1 more source

Perceived Vertical and Lateropulsion: Clinical Syndromes, Localization, and Prognosis [PDF]

open access: yes, 2000
We present a clinical classification of central vestibular syndromes according to the three major planes of action of the vestibulo-ocular reflex: yaw, roll, and pitch.
Brandt   +3 more
core   +1 more source

Noninvasive vagus nerve stimulation alters neural response and physiological autonomic tone to noxious thermal challenge. [PDF]

open access: yes, 2019
The mechanisms by which noninvasive vagal nerve stimulation (nVNS) affect central and peripheral neural circuits that subserve pain and autonomic physiology are not clear, and thus remain an area of intense investigation.
Baker, Dewleen G   +13 more
core   +2 more sources

Morphometric and densitometric characteristics of the brainstem locus coeruleus neurons nuclei in rats with experimental arterial hypertension

open access: yesPatologìâ, 2019
The aim of our study was to establish the morphodensitometric features of locus coeruleus (LC) neurons nuclei in the brain stem of rats with arterial hypertension of various origin (essential – SHR and endocrine-salt hypertension (ESH)).
O. V. Hancheva   +2 more
doaj   +1 more source

The persistent vegetative state – General considerations [PDF]

open access: yesRomanian Journal of Neurology, 2011
The persistent vegetative state is a clinical condition of complete unawareness of the self and the environment accompanied by sleep-wake cycles with either complete or partial preservation of hypothalamic and brainstem autonomic functions.
Eva Georghita   +4 more
doaj   +1 more source

A high-density EEG and structural MRI source analysis of the frequency following response to missing fundamental stimuli reveals subcortical and cortical activation to low and high frequency stimuli

open access: yesNeuroImage, 2023
Pitch is a perceptual rather than physical phenomenon, important for spoken language use, musical communication, and other aspects of everyday life. Auditory stimuli can be designed to probe the relationship between perception and physiological responses
Karl D. Lerud   +2 more
doaj   +1 more source

Following one's heart: cardiac rhythms gate central initiation of sympathetic reflexes [PDF]

open access: yes, 2009
Central nervous processing of environmental stimuli requires integration of sensory information with ongoing autonomic control of cardiovascular function.
Critchley, Hugo D   +4 more
core   +1 more source

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