Results 61 to 70 of about 108,806 (283)

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

Advanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee, Yeongdo Lee, Enji Kim, Hunkyu Seo, Myoungjae Oh, Hanho Joo, Somin Lee, Jae‐Hyun Lee, Hyun Ho Jung, Minsuk Kwak, Jang‐Ung Park   +10 more
wiley   +1 more source

Transcranial Magnetic Stimulation in Alcohol Use Disorder Treatment: A Narrative Review

Addicta: The Turkish Journal on Addictions
Alcohol use disorder is a mental health problem characterized by symptoms such as withdrawal, tolerance, and intense alcohol craving, affecting approximately 8.5% of the global adult population.
Omer Faruk Uygur, Merve Celik
doaj   +1 more source

Non-Invasive Systems Application in Traumatic Brain Injury Rehabilitation

Brain Sciences, 2023
Traumatic brain injury (TBI) is a significant public health concern, often leading to long-lasting impairments in cognitive, motor and sensory functions.
Livia Livinț Popa, Diana Chira, Ștefan Strilciuc, Dafin F. Mureșanu   +3 more
doaj   +1 more source

Left parietal tACS at alpha frequency induces a shift of visuospatial attention

, 2019
Background Voluntary shifts of visuospatial attention are associated with a lateralization of parieto-occipital alpha power (7-13Hz), i.e. higher power in the hemisphere ipsilateral and lower power contralateral to the locus of attention.
De Graaf, T., Duecker, F., Kemmerer, S., Sack, A., Schuhmann, T., Ten Oever, S., Weerd, P.   +6 more
core   +1 more source

Numerical modelling of plasticity induced by transcranial magnetic stimulation [PDF]

, 2013
We use neural field theory and spike-timing dependent plasticity to make a simple but biophysically reasonable model of long-term plasticity changes in the cortex due to transcranial magnetic stimulation (TMS).
Brownjohn, P.W., Goodwin, D.P., Reynolds, John N.J., Shemmell, J., Wilson, Marcus T.   +4 more
core   +2 more sources

Mapping of Physiological Signals From Wireless Battery‐Free Implants With Plane‐Wave Ultrasound Imaging

Advanced Materials Technologies, EarlyView.
Combined approach of electromagnetic (Power) and ultrasound (data harvesting) waves is proposed to address the miniaturized ultrasonic implants. Electromagnetic waves trigger the piezoelectric element to generate the acoustic pulse which is modulated by the variations in the sensor's impedance.
Anam Bhatti, Hugo Guillot, Ouafae Firdaouissi, Mohammed Irar, Lionel Rousseau, Clément Hébert, Maxime Lafond   +6 more
wiley   +1 more source

Effectiveness of soft robotic glove versus repetitive transcranial magnetic stimulation in post-stroke patients with severe upper limb dysfunction: A randomised controlled trial

Frontiers in Neurology, 2023
PurposeTo explore the difference in rehabilitation effect between soft robot gloves and repetitive transcranial magnetic stimulation (rTMS) in patients with severe upper limb motor dysfunction after a stroke.MethodsA total of 69 post-stroke patients with
Taotao Wang, Zhonghua Liu, Jianxiong Gu, Jizhi Tan, Tian Hu   +4 more
doaj   +1 more source

Ultrasound Modulation of Visual Circuits in Mice Independent of Auditory Confound

Advanced Science, EarlyView.
In this study, Qiu et al. found that low‐intensity ultrasound can directly activate sparse ultrasound‐sensitive neurons (UNs) in the primary visual cortex (V1) of deafened mice. The proportion of these sparse UNs is pressure‐dependent. Furthermore, ultrasound modulates visual circuitry with distinct excitatory and inhibitory effects.
Jiaru He, Jiejun Zhu, Xinxin Wang, Zihao Chen, Jin Yang, Zhen Yuan, Hongzhi Xu, Lei Sun, Zhihai Qiu   +8 more
wiley   +1 more source

Electroencephalography oscillations can predict the cortical response following theta burst stimulation

Brain Research Bulletin
Background: Continuous theta burst stimulation and intermittent theta burst stimulation are clinically popular models of repetitive transcranial magnetic stimulation.
Guiyuan Cai, Jiayue Xu, Qian Ding, Tuo Lin, Hongying Chen, Manfeng Wu, Wanqi Li, Gengbin Chen, Guangqing Xu, Yue Lan   +9 more
doaj   +1 more source

Computational analysis of transcranial magnetic stimulation in the presence of deep brain stimulation probes

AIP Advances, 2017
Transcranial Magnetic Stimulation is an emerging non-invasive treatment for depression, Parkinson’s disease, and a variety of other neurological disorders. Many Parkinson’s patients receive the treatment known as Deep Brain Stimulation, but often require
F. Syeda, K. Holloway, A. A. El-Gendy, R. L. Hadimani   +3 more
doaj   +1 more source