Results 31 to 40 of about 35,503 (207)

CGRP outflow into jugular blood and cerebrospinal fluid and permeance for CGRP of rat dura mater

The Journal of Headache and Pain, 2021
Background Calcitonin gene-related peptide (CGRP) is released from activated meningeal afferent fibres in the cranial dura mater, which likely accompanies severe headache attacks.
Miriam Risch, Birgit Vogler, Mária Dux, Karl Messlinger   +3 more
doaj   +1 more source

Storage and purification adaptations for the isolation of total RNA from the dura mater

Arquivos de Neuro-Psiquiatria, 2022
Background RNA extraction is a step that precedes several molecular techniques. The fibrous tissue, more specifically the dura mater, has several limitations in routine protocols, and lacks optimization protocols to overcome these problems ...
Maria Rosana de Souza Ferreira, André Pukey Oliveira Galvão, Marcelo Moraes Valença, Danyelly Bruneska Gondim Martins   +3 more
doaj   +1 more source

Clinical Effect Analysis of Spinal Cord Electrical Stimulator Implantation for Diabetic Foot

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective To investigate the clinical effect of spinal cord electrical stimulator implantation in the treatment of diabetic foot (DF). Materials and Methods We recruited 19 patients with DF who were admitted to Shengjing Hospital of China Medical University between January 2018 and May 2020.
Peng‐Bo Zhou, Min Bao
wiley   +1 more source

Macroscopic aspects of Saimiri sciureus dura mater

Pesquisa Veterinária Brasileira, 2011
Saimiri sciureus is a small New World primate (NHP) commonly called macaco-de-cheiro that inhabits the tropical forests of the Amazon basin. Anatomical features are not well studied in most primates, and the encephalic morphology and related structures ...
José Fernando Marques Barcellos, Érika Branco, Emerson T Fioretto, Aline A Imbeloni, José A.P.C Muniz, Ana R Lima   +5 more
doaj   +1 more source

Recognition and differentiation of dural puncture click sensation: A subjective and objective prospective study of dural puncture forces using fine-gauge spinal needles.

PLoS ONE, 2021
BackgroundWe hypothesized that the click perceived when puncturing the dura-arachnoid with fine-gauge spinal needles can be subjectively identified, and investigated whether it may be distinguishable among different needle types.MethodsSubjective and ...
Isao Utsumi, Tomasz Hascilowicz, Sachiko Omi   +2 more
doaj   +1 more source

A Whole‐Head Finite Element Model for Electrical Neuromodulation via Visual Brain‐Machine Interfaces

Advanced Science, EarlyView.
A multimodal, personalized head model is presented that integrates the entire visual pathway with surrounding tissues to simulate electrical stimulation of the optic nerve. In vivo validation in humans and goats, plus systematic component‐elimination analysis, demonstrates the high accuracy of the comprehensive model.
Shengjian Lu, Tonghe Yang, Yuan Geng, Huan Wu, Yangrui Huang, Te Zheng, Haodi Chen, Shurui Huang, Yi Cao, Jian Yang, Wentao Yan, Yikui Zhang, Wencan Wu   +12 more
wiley   +1 more source

Variability of histological features and thickness of the dura mater in adults related to sex and age

Наука и инновации в медицине, 2022
Aim – to conduct a comparative analysis of the structure and thickness of the dura mater between men and women in the first period of adulthood and in old age. Material and methods.
Anatolii A. Balandin, Mikhail K. Pankratov, Irina A. Balandina   +2 more
doaj   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Optical clearing of human dura mater by glucose solutions

Journal of Biomedical Photonics & Engineering, 2017
Significant light scattering by dura mater in the visible spectral range seriously restricts the application of noninvasive optical methods to the diagnostics and therapy of brain diseases.
Elina A. Genina, Alexey N. Bashkatov, Valery V. Tuchin   +2 more
doaj   +1 more source

Biomimetic Hydrogel System Targeting S100A8 Centered Neuroimmune Crosstalk and Hypoxia Induced Neuronal Injury

Advanced Science, EarlyView.
A biomimetic hydrogel (HPC@Gel) was developed for traumatic brain injury repair by combining oxygen‐carrying hemoglobin nanoparticles and anti‐inflammatory carbon quantum dots within a brain‐like matrix. The system alleviated hypoxia, reduced harmful neuroimmune signaling, protected neurons, supported neural regeneration, and improved neurological and ...
Peng Liu, Xiaoyang Wu, Xiaoyin Liu, Yuyan Wang, Shichao Jiang, Kai Wu, Gaowei Li, Jie Ding, Chengheng Wu, Dan Wei, Jing Sun, Hongsong Fan, Liangxue Zhou   +12 more
wiley   +1 more source