Results 71 to 80 of about 68,613 (235)

Soft Bioelectronic Interfaces for Continuous Peripheral Neural Signal Recording and Robust Cross‐Subject Decoding

open access: yesAdvanced Science, EarlyView.
A soft poly (3,4‐ethylenedioxythiophene):poly (styrenesulfonate)‐based electrode enables continuous, high‐quality recording of peripheral nerve activity. A neural network model integrating handcrafted and convolutional neural network‐based features decodes whisker movements with strong generalization, offering insights into peripheral nerve function ...
Liangpeng Chen   +22 more
wiley   +1 more source

Clinical Predictors of outcome in Isolated Traumatic Acute Subdural Hematoma

open access: yesNepal Journal of Neuroscience, 2018
Head injury is the major cause of death in young adult population worldwide with associated high morbidity. The objective of this study is to find out the outcome and factors affecting the outcome in isolated traumatic acute subdural hematoma.
Maya Bhattachan Department of Surgery, Tribhuvan University Teaching Hospital Kathmandu, Nepal   +6 more
doaj   +1 more source

Sugar Functionalized Collagen Material for Local Modulation of Innate Immunity

open access: yesAdvanced Science, EarlyView.
Modulation of the innate immune response at the implant site can significantly influence adaptive immunity. A mannose‐functionalized collagen patch, termed the Local Immunotuning Patch (LIP), has been designed to engage mannose receptors on antigen‐presenting cells while exhibiting antibacterial properties. LIP orchestrates complex immune pathways that
Francesca Taraballi   +10 more
wiley   +1 more source

Accelerations of Water Masers in NGC4258 [PDF]

open access: yes, 2000
The water masers in NGC4258 delineate the structure and dynamics of a sub-parsec-diameter accretion disk around a supermassive black hole. We report acceleration measurements for 12 systemic-velocity spectral features and 19 high-velocity spectral features, using a total of 25 epochs of observations from Effelsberg (5 epochs), the VLA (15 epochs), and ...
arxiv   +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

Brain Midline Shift Measurement and Its Automation: A Review of Techniques and Algorithms

open access: yesInternational Journal of Biomedical Imaging, 2018
Midline shift (MLS) of the brain is an important feature that can be measured using various imaging modalities including X-ray, ultrasound, computed tomography, and magnetic resonance imaging.
Chun-Chih Liao, Ya-Fang Chen, Furen Xiao
doaj   +1 more source

The structure of the accretion disk in NGC 4258 derived from observations of its water vapor masers [PDF]

open access: yes, 2007
A wealth of new information about the structure of the maser disk in NGC 4258 has been obtained from a series of 18 VLBA observations spanning three years, as well as from 32 additional epochs of spectral monitoring data from 1994 to the present, acquired with the VLA, Effelsberg, and GBT. The warp of the disk has been defined precisely.
arxiv   +1 more source

Oxytocin‐Mediate Modulation of Splenic Immunosuppression in Chronic Social Stress Through Neuroendocrine Pathways

open access: yesAdvanced Science, EarlyView.
Chronic social stress elevates oxytocin levels, leading to immunosuppression by enhancing regulatory T‐cell activity and promoting anti‐inflammatory macrophage polarization in the spleen. Blocking oxytocin signaling reverses these effects but worsens stress‐induced behavioral disorders and reduces survival rates. This highlights oxytocin's dual role in
Yi‐Shu Zhang   +5 more
wiley   +1 more source

Frequency of Dental Midline Deviation in School Children of Lahore, Pakistan: A Cross- Sectional Study

open access: yesJournal of Islamic International Medical College, 2022
Objective: To determine the frequency of midline deviation in different age groups of school children of Lahore, Pakistan. Study Design: Observational cross-sectional study.
Faiza Rana , Faiza Malik , Esha Rana , Rabia Tabassum
doaj  

MAGEA6 Engages a YY1‐Dependent Transcription to Dictate Perineural Invasion in Colorectal Cancer

open access: yesAdvanced Science, EarlyView.
This study investigates the role of MAGEA6 in perineural invasion (PNI) in colorectal cancer (CRC). MAGEA6 promotes CRC invasiveness by inhibiting YY1 ubiquitination, enhancing CXCL1 secretion, and recruiting Schwann cells. These findings highlight the potential of targeting the MAGEA6/YY1/CXCL1 axis for therapeutic strategies against PNI and tumor ...
Hao Wang   +9 more
wiley   +1 more source

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