Results 61 to 70 of about 46,106 (240)

Iatrogenic Creutzfeldt-Jakob Disease, Final Assessment

Emerging Infectious Diseases, 2012
The era of iatrogenic Creutzfeldt-Jakob disease (CJD) has nearly closed; only occasional cases with exceptionally long incubation periods are still appearing.
Paul Brown, Jean-Philippe Brandel, Takeshi Sato, Yosikazu Nakamura, Jan MacKenzie, Robert G. Will, Anna Ladogana, Maurizio Pocchiari, Ellen W. Leschek, Lawrence B. Schonberger   +9 more
doaj   +1 more source

Estimation of fiber diameters in the spinal dorsal columns from clinical data [PDF]

, 1998
Lack of human morphometric data regarding the largest nerve fibers in the dorsal columns (DCs) of the spinal cord has lead to the estimation of the diameters of these fibers from clinical data retrieved from patients with a new spinal cord stimulation ...
Boom, Herman B.K., Gybels, Jan M., Holsheimer, Jan, King, Gary W., Nuttin, Bart, Sutter, Paul de, Wesselink, Wilbert A.   +6 more
core   +3 more sources

Cortical Somatostatin Neurons Regulate Seizure Susceptibility via MINAR1/Gαs–cAMP Signaling

Advanced Science, EarlyView.
Our study identifies MINAR1 as a novel regulator of cortical interneuron excitability and seizure susceptibility. MINAR1 is preferentially expressed in SST+ interneurons. Genetic ablation of MINAR1 leads to seizure hypersensitivity, reduced SST+ neuron excitability, and impaired Gαs–cAMP signaling, disrupting the E/I balance.
Wei‐Tang Liu, Zhi‐Bin Hu, Ling Hu, Yu‐Bing Wang, Qiong Zhang, Ning‐Ning Song, Xi‐Yue Liu, Jia‐Yin Chen, Hong‐Wen Zhu, Bing‐Yao Zhou, Yun‐Chao Tao, Li Zhao, Ze‐Xuan Li, Yi‐Wei Li, Jia‐Qi Chen, Si‐Xin Tu, Cong‐Cong Qi, Sai‐Dan Ding, Gang Peng, Lin Xu, Yu‐Qiang Ding   +20 more
wiley   +1 more source

Role of human dural fibroblasts in the angiogenic responses of human endothelial cells: An in vitro dural model and the application of lab‐on‐a‐chip for EDAS

Bioengineering & Translational Medicine, 2023
Encephaloduroarteriosynangiosis (EDAS), an indirect anastomosis procedure, is widely accepted as a primary treatment for moyamoya disease (MMD) to improve collateral blood flow. During surgical intervention, dural fibroblasts (DuF) are thought to produce
Woo‐Keun Kwon, Chang‐Min Yoo, Jang Hun Kim, Tae‐Won Kim, An‐Gi Kim, Min‐Ho Hwang, Hyuk Choi   +6 more
doaj   +1 more source

Hyperostosis cranialis interna and an ectopic ossification on the endosteal dura deep to the trigeminal ganglion: Case analysis and clinical implications

Translational Research in Anatomy, 2023
Introduction: Hyperostosis cranialis interna (HCI) is a hereditary sclerosing bone dysplasia characterized by excessive endosteal bone growth in the cranium.
William Srinivasan, William Thorell, Travis L. McCumber, Matthew Vilburn, Ethan L. Snow   +4 more
doaj   +1 more source

Induction of chronic migraine phenotypes in a rat model after environmental irritant exposure [PDF]

, 2017
Air pollution is linked to increased emergency department visits for headache and migraine patients frequently cite chemicals or odors as headache triggers, but the association between air pollutants and headache is not well understood.
Hurley, Joyce Harts, Johnson, Philip Lee, Kunkler, Phillip Edward, Oxford, Gerry Stephen, Zhang, LuJuan   +4 more
core   +1 more source

Resilient Calvarial Bone Marrow Supports Retinal Repair in Type 2 Diabetes

Advanced Science, EarlyView.
Skull bone (calvarium) marrow in diabetic mice stay structurally intact and keeps making blood cells, unlike the bone marrow of the leg bones. The skull marrow is exposed to cerebrospinal fluid (CSF), which contains protective molecules called oxysterols.
Bright Asare‐Bediako, Sergio Li Calzi, Julia G. Behnsen, Ram Prasad, Magdalena Blaszkiewicz, Yvonne Adu‐Rutledge, Robert F. Rosencrans, Jason L. Floyd, Ashley Rennhack, Denise Stanford, Anna Lin, Todd A. Lydic, Carl M. Sheridan, Michael E. Boulton, Kristy L. Townsend, Julia V. Busik, Maria B. Grant   +16 more
wiley   +1 more source

Slippery Epidural ECoG Electrode for High-Performance Neural Recording and Interface

Biosensors, 2022
Chronic implantation of an epidural Electrocorticography (ECoG) electrode produces thickening of the dura mater and proliferation of the fibrosis around the interface sites, which is a significant concern for chronic neural ECoG recording applications ...
Md Eshrat E. Alahi, Yonghong Liu, Sara Khademi, Anindya Nag, Hao Wang, Tianzhun Wu, Subhas Chandra Mukhopadhyay   +6 more
doaj   +1 more source

Dynamic Active Constraints for Surgical Robots using Vector Field Inequalities

, 2019
Robotic assistance allows surgeons to perform dexterous and tremor-free procedures, but robotic aid is still underrepresented in procedures with constrained workspaces, such as deep brain neurosurgery and endonasal surgery.
Adorno, Bruno V., Harada, Kanako, Marinho, Murilo M., Mitsuishi, Mamoru   +3 more
core   +1 more source

Computer simulation of syringomyelia in dogs [PDF]

, 2018
Syringomyelia is a pathological condition in which fluid-filled cavities (syringes) form and expand in the spinal cord. Syringomyelia is often linked with obstruction of the craniocervical junction and a Chiari malformation, which is similar in both ...
AC Freeman, AR Brodbelt, B Williams, B Williams, B Williams, BA Martin, BA Martin, BA Martin, C Rusbridge, C Rusbridge, C Rusbridge, C Rusbridge, C Rusbridge, CA Schneider, CD Bertram, CD Bertram, CD Bertram, CD Bertram, CJ Driver, Clare Rusbridge, DJ Marino, DN Levine, EC Clarke, F Loth, Holger A. Volk, HS Chang, IM Vavasour, J Strahle, JD Heiss, JE Parker, Jelena Jovanovik, K Berkouk, K Chandler, KH Stoverud, LE Bilston, LE Bilston, M Heil, M Kim, M Perdiki, MA Stoodley, MJ Hezzell, N Alperin, NJ Alperin, NJ Fischbein, NS Elliott, NS Elliott, NSJ Elliott, NSJ Elliott, PW Carpenter, R Fric, Robert Lloyd, S Cerda-Gonzalez, S Cirovic, S Cirovic, S Heidari Pahlavian, S Loderstedt, S Yildiz, SJ Hemley, SP Knowler, SP Knowler, Srdjan Cirovic, TH Milhorat, TH Milhorat, W Kalata, WD Whetstone   +64 more
core   +3 more sources