Results 51 to 60 of about 66,046 (310)

Developing a Functional Polyelectrolyte Hybrid Layer Scaffold Coating and Evaluation of Its Performance for Interaction With Neural Cells

Advanced Materials Interfaces, EarlyView.
Polyelectrolyte scaffold coatings modified with Cu and Fe3O4 nanoparticles regulate neural stem cell behavior in vitro. Increased Fe3O4 content enhances mitochondrial activity and neuronal differentiation, whereas higher Cu levels reduce cell viability.
Anna Grzeczkowicz, Agata Lipko, Angelika Kwiatkowska, Marcin Strawski, Monika Drabik, Ludomira H. Granicka   +5 more
wiley   +1 more source

Avaliação das repercussões do exercício físico sobre a regeneração nervosa de ratos Wistar submetidos a axonotmese do nervo isquiático [PDF]

, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação Multicêntrico em Ciências Fisiológicas, Florianópolis, 2014.Lesões do sistema nervoso periférico são comuns e acarretam perdas tanto
Guedert, Denis Guilherme
core  

Prediction Model for Sciatic Nerve Procedures: A Cross-Sectional Study [PDF]

Objectives: We aimed to create a predictive model to estimate sciatic nerve depth using anthropometric and demographic data to enhance safety and precession in needle-based interventions. Setting: The study was conducted at Universidad Europea de Madrid,
Juan Antonio Valera-Calero, Belón-Pérez, Pedro, Pedro Belón-Pérez, Isabel Minguez-Esteban, Villafañe, Jorge Hugo, Minguez-Esteban, Isabel, Plaza Manzano, Gustavo, Romero-Morales, Carlos, Gustavo Plaza-Manzano, Jorge Hugo Villafañe, González-de-la-Flor, Ángel, Valera Calero, Juan Antonio, Ángel González-de-la-Flor, Carlos Romero-Morales   +13 more
core   +1 more source

VDAC1 Upregulation Induces Hyperexcitability of Nociceptive Sensory Neurons Via Enhanced Mitochondrial Atp Efflux in Neuropathic Pain

Advanced Science, EarlyView.
The mechanism diagram of VDAC1 mediating neuronal excitability and neuropathic pain. Briefly, VDAC1 is expressed in DRG neurons and is upregulated following CCI‐induced neuropathic pain. This upregulation enhances ATP transport from mitochondria to the cytoplasm in sensory neurons, leading to increased neuronal excitability and pain behavior.
Fengrun Sun, Ning Yu, Liang Yu, Xiaofen Tian, Yujia Ma, Yikuan Xie, Tao Wang, Chao Ma   +7 more
wiley   +1 more source

Functional recovery after sciatic nerve injury. [PDF]

, 2013
(a) Measurements made from walking track prints were then submitted to SFI. (b) NCV evaluation before and immediately after sciatic nerve injury. (c) NCV evaluation at 3 days, 1 week, 3, 5, 7, and 10 weeks after sciatic nerve injury.
Wei Li (7081), Zhenwei Ji (187487), Xiuchun Qiu (176297), Zhao Li (300229), Qingyu Fan (176302)   +4 more
core   +3 more sources

Enhancement of sciatic nerve regeneration with dual delivery of vascular endothelial growth factor and nerve growth factor genes

Journal of Nanobiotechnology, 2020
Background Peripheral nerve injury is one common clinical disease worldwide, in which sciatic nerve is anatomically the most challenging to regenerate given its length and large cross-sectional area.
Zhiwei Fang, Xuemei Ge, Xuan Chen, Yang Xu, Wei-En Yuan, Yuanming Ouyang   +5 more
doaj   +1 more source

Large schwannoma of the sciatic nerve [PDF]

BMJ Case Reports, 2016
A 40-year-old woman was referred with an 8-month history of fullness of the right posterior thigh. This was associated with pain, primarily on sitting and occasional radicular pain down the ipsilateral leg. On examination a mobile, firm lump was identified that was tender to palpate and which also elicited a shooting pain down the leg on examination ...
Owen, Godkin, Prasad, Ellanti, Gary, O'Toole   +2 more
openaire   +2 more sources

Short-Term Collagen Nerve Wrapping Facilitates Motor and Sensory Recovery from Nerve Degeneration in a Sciatic Nerve Injury Rat Model [PDF]

, 2023
Motoki Sonohata,1,2,* Atsushi Doi,3,* Kazuyoshi Uchihashi,4 Akira Hashimoto,2 Sakumo Kii,1 Takao Inoue,5 Masaaki Mawatari1 1Department of Orthopaedic Surgery, Faculty of Medicine, Saga University, Saga, Japan; 2Department of Orthopaedic Surgery ...
Inoue T, Mawatari M, Sonohata M, Uchihashi K, Hashimoto A, Kii S, Doi A   +6 more
core  

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Cadaveric Study on Variations in the Level of Bifurcation of Sciatic Nerve and its Clinical Implications [PDF]

International Journal of Anatomy Radiology and Surgery, 2019
Introduction: Sciatic nerve is the thickest nerve of the human body arising from the sacral plexus. It bifurcates into tibial nerve and common fibular nerve at any level from the pelvis to the popliteal fossa. Variations in the level of bifurcation of
Mayankkumar D Javia, Sanjay K Vikani
doaj   +1 more source