Results 111 to 120 of about 214,971 (307)

Recovery of Functional Independence After Traumatic Transtentorial Herniation With Duret Hemorrhages

open access: yesFrontiers in Neurology, 2019
Historically, Duret hemorrhages have conferred a devastating prognosis. However, recent case reports suggest that cognitive and functional recovery are possible after Duret hemorrhages.
Brian L. Edlow   +5 more
doaj   +1 more source

Delayed neuronal cell death in brainstem after transient brainstem ischemia in gerbils [PDF]

open access: yes, 2010
Background Because of the lack of reproducible brainstem ischemia models in rodents, the temporal profile of ischemic lesions in the brainstem after transient brainstem ischemia has not been evaluated intensively.
Hata Ryuji   +7 more
core   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Ultrasound‐Responsive Piezoelectric Fibrous Membrane Promotes Neurological Recovery After TBI by Modulating Microglial Polarization via Restoring Mitochondrial Dynamic Homeostasis

open access: yesAdvanced Science, EarlyView.
We demonstrate a novel therapy for traumatic brain injury TBI using a LIPUS‐responsive Piezoelectric fibrous membrane. It targets microglial mitochondria via in situ electrical signals, restoring homeostasis and reducing oxidative stress to promote an anti‐inflammatory M2 phenotype.
Wei Li   +9 more
wiley   +1 more source

Organization of Brainstem Nuclei

open access: yes, 2012
This chapter presents a classification of the human brainstem structures, including most of neuronal cell groups in the human brainstem. Human homologs of nuclei identified in the brainstem of other mammals are also described as are attempts to extend to
Paxinos, George   +10 more
core   +2 more sources

Longitudinal assessment of brainstem reflexes in multiple sclerosis compared to multimodal evoked potentials, MRI and clinical evaluations

open access: yes, 2014
Question: We have previously shown in patients with relapsing-remitting Multiple Sclerosis (MS) that: i) the vestibulomasseteric (VMR), acousticmasseteric (AMR), trigeminocollic (TCR) and vestibulocollic (VCR) reflexes are able to spot brainstem (BS ...
Pilurzi G   +7 more
core   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

open access: yesAdvanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border   +3 more
wiley   +1 more source

Preserving Motor Features by Alternative Re‐Referencing to Remove Heart Artifact on the Stentrode

open access: yesAdvanced Science, EarlyView.
Endovascular brain‐computer interfaces record neural activity from within cerebrovasculature, at the expense of electrocardiogram contamination. Band‐limited independent component analysis separates this heart‐based artifact from task‐relevant neural activity in each frequency band, enabling the reconstruction of cleaner neural recordings without the ...
Ariel K. Feldman   +11 more
wiley   +1 more source

Surgery of the Brainstem

open access: yesJournal of Neurological Surgery Part A: Central European Neurosurgery, 2021
openaire   +3 more sources

The role of anti-aquaporin 4 antibody in the conversion of acute brainstem syndrome to neuromyelitis optica [PDF]

open access: yes
Background: Acute brainstem syndrome (ABS) may herald multiple sclerosis (MS), neuromyelitis optica (NMO), or occur as an isolated syndrome. The aquaporin 4 (AQP4)-specific serum autoantibody, NMO-IgG, is a biomarker for NMO.
Cheng, Chen   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy