Results 151 to 160 of about 373,984 (408)

FEM-based Scalp-to-Cortex data mapping via the solution of the Cauchy problem [PDF]

open access: yesarXiv, 2019
We propose an approach and the numerical algorithm for pre-processing of the electroencephalography (EEG) data, enabling to generate an accurate mapping of the potential from the measurement area - scalp - to the brain surface. The algorithm based on the solution of ill-posed Cauchy problem for the Laplace's equation using tetrahedral finite elements ...
arxiv  

Review of recent progress toward a fiberless, whole-scalp diffuse optical tomography system

open access: yesNeurophotonics, 2017
. The development of a whole-scalp, high sampling-density diffuse optical tomography (DOT) system is a critical next step in the evolution of the field of diffuse optics. To achieve this with optical fiber bundles is extremely challenging, simply because
Hubin Zhao, R. Cooper
semanticscholar   +1 more source

The Lung Microbiome Modulates Pain‐Like Behavior Via the Lung–Brain Axis in a Nitroglycerin‐Induced Chronic Migraine Mouse Model

open access: yesAdvanced Science, EarlyView.
Intratracheal neomycin alters pulmonary microbiota, activating the vagus nerve via lung brain‐derived neurotrophic factor/tropomyosin receptor kinase B (BDNF/TrkB) pathway, further projecting to nucleus of solitary tract (NTS), then dorsal raphe nucleus (DRN), where activated serotoninergic neurons increase brain serotonin, alleviating migraine.
Biying Liu   +7 more
wiley   +1 more source

Genetically Engineered IL12/CSF1R‐Macrophage Membrane‐Liposome Hybrid Nanovesicles for NIR‐II Fluorescence Imaging‐Guided and Membrane‐Targeted Mild Photothermal‐Immunotherapy of Glioblastoma

open access: yesAdvanced Science, EarlyView.
A theranostic nanoplatform is formulated with NIR‐II emissive lipophilic cyanine dye IRC18 to intercalate into genetically engineered IL12/CSF1R‐macrophage membrane‐liposome hybrid nanovesicles, which assists to achieve blood–brain barrier crossing, glioblastoma targeting, NIR‐II fluorescence imaging, image‐guided membrane‐targeted mild photothermal ...
Pengfei Chen   +10 more
wiley   +1 more source

Clinical utility of secukinumab in moderate-to-severe scalp psoriasis: evidence to date

open access: yesClinical, Cosmetic and Investigational Dermatology, 2019
Dario Kivelevitch,1 Sima Amin,2 Alan Menter11Baylor University Medical Center, Dallas, TX, USA; 2Texas A&M College of Medicine, Bryan, TX, USAAbstract: Psoriasis is an immune-mediated inflammatory dermatosis commonly affecting the scalp and fringes ...
Kivelevitch D, Amin S, Menter A
doaj  

In Vivo Cytosolic Delivery of Biomolecules into Neurons for Super‐Resolution Imaging and Genome Modification

open access: yesAdvanced Science, EarlyView.
The N1 peptide specifically targets neurons, enabling cytosolic delivery of fluorescent dyes and proteins for super‐resolution imaging and functional genetic modification. Abstract Efficient delivery of biomolecules into neurons has significant impacts on therapeutic applications in the central nervous system (CNS) and fundamental neuroscience research.
Xiaoqian Ge   +16 more
wiley   +1 more source

Treatment of Scalp Wounds [PDF]

open access: green, 1942
E. H. Botterell, Gina D. Jefferson
openalex   +1 more source

Delayed Transplantation of Neural Stem Cells Improves Initial Graft Survival after Stroke

open access: yesAdvanced Science, EarlyView.
Delayed transplantation of human iPSC‐derived neural progenitor cells (NPCs) enhances graft survival, proliferation, and axonal sprouting after stroke. Using bioluminescence imaging and histology in a mouse model of stroke, it is shown that NPC delivery at 7 days post‐stroke is more effective than acute transplantation, highlighting the importance of ...
Rebecca Z Weber   +6 more
wiley   +1 more source

Assessing Sensitivity of Brain-to-Scalp Blood Flows in Laser Speckle Imaging by Occluding the Superficial Temporal Artery [PDF]

open access: yesarXiv
Cerebral blood flow is a critical metric for cerebrovascular monitoring, with applications in stroke detection, brain injury evaluation, aging, and neurological disorders. Non-invasively measuring cerebral blood dynamics is challenging due to the scalp and skull, which obstruct direct brain access and contain their own blood dynamics that must be ...
arxiv  

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