Results 71 to 80 of about 811,445 (382)

Surgically Induced Demyelination in Rat Sciatic Nerve

Brain Sciences, 2023
Demyelination is a common sign of peripheral nerve injuries (PNIs) caused by damage to the myelin sheath surrounding axons in the sciatic nerve. There are not many methods to induce demyelination in the peripheral nervous system (PNS) using animal models.
Rahul Shankar Rao Rayilla, MUR Naidu, Phanithi Prakash Babu   +2 more
doaj   +1 more source

Suture-method versus Through-the-needle Catheters for Continuous Popliteal-sciatic Nerve Blocks: A Randomized Clinical Trial. [PDF]

, 2020
BACKGROUND:The basic perineural catheter design has changed minimally since inception, with the catheter introduced through or over a straight needle. The U.S.
Abanobi, Maryann U, Abramson, Wendy B, Dalstrom, David J, Finneran, John J, Gabriel, Rodney A, Ilfeld, Brian M, Kent, William T, Mascha, Edward J, Said, Engy T, Schwartz, Alexandra K, Swisher, Matthew W, Yang, Dongsheng   +11 more
core  

Gpr126/Adgrg6 has Schwann cell autonomous and nonautonomous functions in peripheral nerve injury and repair [PDF]

, 2016
Schwann cells (SCs) are essential for proper peripheral nerve development and repair, although the mechanisms regulating these processes are incompletely understood.
Carlin, Dan, Cavalli, Valeria, Harty, Breanne L, Joseph, Jessica, Mogha, Amit, Monk, Kelly R, Piao, Xianhua, Sanchez, Nicholas E, Suter, Ueli   +8 more
core   +2 more sources

Covalent Binding of Dexamethasone to Polyimide Improves Biocompatibility of Neural Implantable Devices

Advanced Healthcare Materials, EarlyView.
The covalent binding of dexamethasone to the surface of polyimide represents the electrically inert part of implantable intraneural devices. This ensures a sustained release of the drug for 9 weeks. In vitro and in vivo tests confirm the reduction of the foreign body reactions and the improved biocompatibility of dexamethasone functionalized polyimide.
Giulia Turrin, Jose Crugeiras, Chiara Bisquoli, Davide Barboni, Martina Catani, Bruno Rodríguez‐Meana, Rita Boaretto, Michele Albicini, Stefano Caramori, Claudio Trapella, Thomas Stieglitz, Yara Baslan, Hanna Karlsson‐Fernberg, Fernanda L. Narvaez‐Chicaiza, Edoardo Marchini, Alberto Cavazzini, Ruben López‐Vales, Maria Asplund, Xavier Navarro, Stefano Carli   +19 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

Bilateral eventration of sciatic nerve

Journal of Nepal Medical Association, 2010
During routine dissection of a 60 years male cadaver, it was observed that the two divisions of sciatic nerve were separate in the gluteal region on both the sides with the tibial nerve passing below the piriformis and the common peroneal nerve piercing the piriformis muscle.
Rajan Kumar Singla, Monika Lalit, T Sharma   +2 more
openaire   +5 more sources

Divisão Alta do Nervo Isquiático: Duas Variantes Anatómicas Distintas [PDF]

, 2013
Introduction: Sciatic nerve variations are relatively common. These variations are often very significant in several fields of Medicine.
Almeida, MA, Bettencourt Pires, MA, Bilhim, T, Casal, D, Furtado, A, Goyri-O'Neill, J, Pais, D   +6 more
core  

Possible role of antioxidative capacity of (-)-epigallocatechin-3-gallate treatment in morphological and neurobehavioral recovery after sciatic nerve crush injury.

Journal of Neurosurgery : Spine, 2017
OBJECTIVE This study examined the capacity of the major polyphenolic green tea extract (-)-epigallocatechin-3-gallate (EGCG) to suppress oxidative stress and stimulate the recovery and prompt the regeneration of sciatic nerve after crush injury.
W. Renno, Ludmil Benov, K. Khan
semanticscholar   +1 more source

3D Printed Conductive Multiscale Nerve Guidance Conduit with Hierarchical Fibers for Peripheral Nerve Regeneration

Advancement of science, 2023
Nerve guidance conduits (NGCs) have become a promising alternative for peripheral nerve regeneration; however, the outcome of nerve regeneration and functional recovery is greatly affected by the physical, chemical, and electrical properties of NGCs.
Yongcong Fang, Chengjin Wang, Zibo Liu, Jeonghoon Ko, Li Chen, Ting Zhang, Zhuo Xiong, Lei Zhang, Wei Sun   +8 more
semanticscholar   +1 more source

Controlled Magnesium Ion Delivery via Mg‐Sputtered Nerve Conduit for Enhancing Peripheral Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
This study introduces a controllable degradation system for Mg‐based biomaterials using sputtering technology, marking a significant advancement in nerve regeneration research. The Mg‐sputtered nerve conduits demonstrate enhanced biocompatibility, biofunctionality, mechanical compatibility, and precise magnesium release, resulting in improved axonal ...
Hyewon Kim, Jieun Kwon, Hyeok Kim, Sunhee Lee, Seongchan Kim, Ji‐Young Lee, Khandoker Asiqur Rahaman, Taeyeon Kim, Hyojin Lee, Myoung‐Ryul Ok, Seok Chung, Hyung‐Seop Han, Yu‐Chan Kim   +12 more
wiley   +1 more source