Results 81 to 90 of about 185,593 (300)

Transcranial extraventricular endoscopic surgeries: Expanding the role of endoscope in neurosurgery [PDF]

Iranian Journal of Neurosurgery
Background and Aim: Transcranial endoscopic surgeries are mainly limited to intraventricular lesions. This study aims to elaborate on the various benefits of transcranial endoscopic surgeries in extraventricular regions of the brain.
Rajeev Mandaka Parambil, Binoy Damodar Thavara, Byjo Valiyaveetil Jose, Premkumar Sasi, Radhakrishnan Maniyan, Shanavas Cholakkal, Shinas Hussain   +6 more
doaj  

Temporal Interference Stimulation Enhances Neural Regeneration

Advanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressott, Maria Garcia Garrido, Patrycja Dzialecka, Rachel Man Hoi Law, Roberto Portillo‐Lara, Bethany Geary, Elena Faillace, Shirine Merlo‐Nikpay Aslie, Marcelina Wojewska, Maria Otero‐Jimenez, Martina Genta, Luqiao Tan, Karen Duff, Javier Alegre‐Abarrategui, Rylie Green, Nir Grossmann   +15 more
wiley   +1 more source

Explore combined use of transcranial direct current stimulation and cognitive training on executive function after stroke

Journal of Rehabilitation Medicine, 2021
Objective: To explore the effects of transcranial direct current stimulation combined with cognitive training on executive function and activities of daily living performance among stroke patients.
Yuan-Wen Liu, Zhong-Hua Chen, Jing Luo, Ming-Yu Yin, Li-Li LI, Yu-De Yang, Hai-Qing Zheng, Zhen-Hong Liang, Xi-Quan Hu   +8 more
doaj   +1 more source

Sono‐Mechanogenetics: Linking Ultrasound Physics With Cellular Mechanobiology

Advanced Science, EarlyView.
Sono‐mechanogenetics links ultrasound physics with cellular mechanotransduction to enable noninvasive control of engineered biological systems. Acoustic forces generate distinct deformation modes that activate intracellular signaling pathways, which can be coupled to synthetic gene circuits to regulate diverse cellular functions, including gene ...
Yunjia Qu, Fan Wei, Chi Woo Yoon, Qifa Zhou, Yingxiao Wang   +4 more
wiley   +1 more source

Heparin and air filters reduce embolic events caused by intra-arterial cerebral angiography - A prospective, randomized trial [PDF]

, 2004
Background-Intra-arterial cerebral angiography is associated with a low risk for neurological complications, but clinically silent ischemic events after angiography have been seen in a substantial number of patients.Methods and Results-In a prospective ...
Bartsch, AJ, Bendszus, M, Goldbrunner, R, Gunthner-Lengsfeld, T, Koltzenburg, M, Roosen, K, Solymosi, L, Toyka, KV, Weilbach, FX   +8 more
core   +1 more source

Noninvasive Focal Gene Delivery into the Cerebellum of Non‐Human Primates using Focused Ultrasound

Advanced Science, EarlyView.
Focal and non‐invasive viral vector delivery in non‐human primates remains a major challenge in translational neuroscience. Low‐intensity focused ultrasound was used to transiently open the blood–brain barrier and enable targeted gene delivery to the cerebellum.
Noelia Esteban‐García, José A. Pineda‐Pardo, Inés Trigo‐Damas, Marta Gutiérrez, Marta Castillo‐Ortiz, Megan Carrillo, Alejandro Reinares‐Sebastian, Víctor Medina‐Chavarrías, Itay Rachmilevitch, Masahiko Takada, José A. Obeso, Javier Blesa   +11 more
wiley   +1 more source

Modeling transcranial magnetic stimulation from the induced electric fields to the membrane potentials along tractography-based white matter fiber tracts [PDF]

, 2016
Objective. Transcranial magnetic stimulation (TMS) is a promising non-invasive tool for modulating the brain activity. Despite the widespread therapeutic and diagnostic use of TMS in neurology and psychiatry, its observed response remains hard to predict,
Crevecoeur, Guillaume, De Geeter, Nele, Dupré, Luc   +2 more
core   +2 more sources

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Changes in corticospinal and spinal excitability to the biceps brachii with a neutral versus pronated handgrip position differ between arm cycling and tonic elbow flexion

Frontiers in Human Neuroscience, 2016
The purpose of this study was to examine the influence of neutral and pronated handgrip positions on corticospinal excitability to the biceps brachii during arm cycling.
Davis Forman, Mark Richards, Garrick Forman, Michael Holmes, Kevin Edward Power   +4 more
doaj   +1 more source

Transcranial direct current stimulation improves the QT variability index and autonomic cardiac control in healthy subjects older than 60 years [PDF]

, 2016
Background: Noninvasive brain stimulation technique is an interesting tool to investigate the causal relation between cortical functioning and autonomic nervous system (ANS) responses.
Di Iorio, Claudia, Fiorucci, Claudia, Magrì, Damiano, Mastropietri, Fabiola, Moscucci, Federica, Ottaviani, Cristina, Parrotta, Ilaria, Pascucci, Matteo, Petrocchi, Nicola, Piccirillo, Gianfranco   +9 more
core   +1 more source