Results 41 to 50 of about 38,361 (246)

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

Characterization and Ex Vivo Application of Indocyanine Green Chitosan Patches in Dura Mater Laser Bonding [PDF]

, 2021
Dura mater repair represents a final and crucial step in neurosurgery: an inadequate dural reconstruction determines dreadful consequences that significantly increase morbidity and mortality rates.
Matteini, P, Paolo Matteini, Laura Pieri, Alessandro Di Rienzo, Martina Banchelli, Erika Carrassi, Pieri, L, Stefano Dallari, Maurizio Iacoangeli, Banchelli, M, Colasanti, R, Pini, R, Giada Magni, Di Rienzo, A, Magni, G, Roberto Pini, Giannoni, L, Denis Aiudi, Carrassi, E, Dallari, S, Roberto Colasanti, Francesca Rossi, Aiudi, D, Iacoangeli, M, Rossi, F, Luca Giannoni   +25 more
core   +1 more source

Double dural spinal sheath:a cadaveric case report [PDF]

, 2010
A previously unreported variation in the anatomy of the spinal dural sheath was observed during routine cadaveric dissection, consisting of a duplication of the dural layer, with layers adherent throughout their length. The double dural sheath completely
Loughenbury, Peter, Soames, Roger, Wadhwani, Sharan   +2 more
core  

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

Advanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena, Marco Bianco, Barbara Spagnolo, Muhammad Fayyaz Kashif, Alberto Bramati, Massimo De Vittorio, Ferruccio Pisanello   +6 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

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

Dopamine receptors in the human dura mater. [PDF]

, 2004
Dopamine receptors (Dar) were studied as a component of the nervous dopaminergic system in the human dura mater. Dar were stained in several dural zones (vascular, perivascular, intervascular) in different regions (basal, calvarial, tentorial, occipital,
TRANQUILLI LEALI, Francesca Maria, Daniela Cavallotti, CAVALLOTTI, Carlo, TONNARINI, Gian Franco   +3 more
core   +1 more source

Release of CGRP in vivo from rat dura mater: Influence of capsaicin and topiramate [PDF]

, 2022
Introduction Migraine is a disease that stands out for its high prevalence with changes in the nervous system, abnormal levels of neurotransmitters, neuromodulators, and neuropeptides.
Rosas , Emanuela Paz, Costa , Raisa Ferreira, Valença, Marcelo Moraes, Oliveira, Daniella Araújo de   +3 more
core   +2 more sources

GPR124 Alleviates Blood–Brain Barrier Disruption by Enhancing Microvascular Endothelial Function after Traumatic Brain Injury

Advanced Science, EarlyView.
Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang, Lin Cai, Qiuyuan Gong, Yang Yang, Yuqing Liang, Xinyu Niu, Lai Wei, Ze Liu, Shengju Wu, Yinghui Men, Yaohui Tang, Jun Ding, Hengli Tian, Hao Chen   +13 more
wiley   +1 more source

Electronic dura mater for long-term multimodal neural interfaces [PDF]

, 2015
The mechanical mismatch between soft neural tissues and stiff neural implants hinders the long-term performance of implantable neuroprostheses. Here, we designed and fabricated soft neural implants with the shape and elasticity of dura mater, the ...
Asboth, L., MICERA, Silvestro, Capogrosso, M., Minev, Ivan R, Barraud, Quentin, Voros, J., Courtine, Grégoire, Lacour, S. P., Larmagnac, A., Hirsch, Arthur, Courtine, G., Suo, Zhigang, Vörös, Janos, Duis, S., Moraud, Eduardo Martin, Pavlova, Natalia, Gandar, Jérôme, Vachicouras, N., Barraud, Q., Hirsch, A., Moraud, E. M., Liu, Q., Wenger, N., Gandar, J., Lacour, Stéphanie P., Torres, Rafael Fajardo, Larmagnac, Alexandre, Wenger, Nikolaus, Liu, Qihan, Milekovic, T., Milekovic, Tomislav, Musienko, Pavel, Musienko, P., Torres, R. F., Duis, Simone, Pavlova, N., Vachicouras, Nicolas, CAPOGROSSO, MARCO, Micera, S., Minev, I. R., Asboth, Léonie, Lacour, Stéphanie P   +41 more
core   +1 more source