Results 171 to 180 of about 17,591 (285)

Deep Brain Stimulation of the Posterior Subthalamic Area and the Subthalamic Nucleus in Tremor‐Dominant Parkinson's Disease: A Randomized, Crossover Trial

Movement Disorders, EarlyView.
Abstract Background The posterior subthalamic area (PSA) is a familiarized target for Parkinson's disease (PD) in the lesioning era and has recently been reconsidered for deep brain stimulation (DBS). Objective The aim of this study was to compare the therapeutic efficacy of PSA versus subthalamic nucleus (STN) DBS in tremor‐dominant Parkinson's ...
Zhengyu Lin, Zhitong Zeng, Yixin Pan, Peng Huang, Yuyan Tan, Chencheng Zhang, Bomin Sun, Dianyou Li   +7 more
wiley   +1 more source

Neurovascular coupling and cerebrovascular reactivity: physiology, lifespan development, pathophysiology, and clinical relevance. [PDF]

Front Physiol
Khartabil Z, Kala D, Prysiazhniuk Y, Otáhal J.   +3 more
europepmc   +1 more source

Ultrafast fMRI Detects Age‐Related Changes in Harmonics of Cardiac Pulsations in the Brain at 7 T

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Aging impacts pulsatility of blood vessels in the brain, reflecting vascular health. Resolving characteristics of cardiac pulsatility requires faster acquisitions than traditional fMRI. An ultrafast fMRI method was developed and applied to sample several harmonics of cardiac pulsations at 7 T.
Charles Marchini, Dema Abdelkarim, Yuhui Chai, Monica Fabiani, Gabriele Gratton, Bradley P. Sutton   +5 more
wiley   +1 more source

Neurovascular Coupling: Scientometric Analysis of 30 Years Research (1996-2025). [PDF]

Brain Behav
Lang X, Fan X, Zhang M, Liu H, Wu H, Hu X, Yang X, Fan H.   +7 more
europepmc   +1 more source

SimulScan and Partial Least Squares: Visualizing Swallowing Through Functional and Dynamic Imaging Correlations

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Swallowing involves the precise coordination of muscles and brain areas and can be disrupted in a variety of neurological conditions. Current methods to visualize swallowing cannot examine both the biomechanics and brain activity associated with specific swallowing events.
Bradley P. Sutton, Anthony Bosshardt, Ching‐Hsuan Peng, Ololade T. Adetula, Jiyoon Kim, Riwei Jin, Vaishnavi Krishna, William G. Pearson Jr., Zhongming Liu, Georgia A. Malandraki   +9 more
wiley   +1 more source

Research status and trends of Piezo1 and brain: A bibliometric analysis

Neuroprotection, EarlyView.
This graphical abstract illustrates the workflow and key findings of the bibliometric analysis of Piezo1 in brain research. The primary results were visually centered on a brain graphic highlighting the Piezo1 channel, and three converging research hotspots were identified: neurovascular regulation, calcium signaling, and neuroinflammation.
Yu Liu, Shengzhen Luo, Hao Zhang, Jianqing Lin, Hui Xiao, Yuying Ma, Dongxue Ye, Liang Cong, Yongwang Li   +8 more
wiley   +1 more source

Biomaterial‐Integrated Electroporation for Therapeutic Delivery: From Gene Editing to Tumor Ablation and Immune Modulation

Small, EarlyView.
Biomaterial‐integrated electroporation establishes a programmable therapeutic interface that coordinates electric‐field modulation, transient or irreversible membrane permeabilization, cargo stabilization, and immune remodeling. This Review highlights how nanocarriers, hydrogels, and bioelectronic interfaces expand electroporation from conventional ...
Binbin Ji, Zhuozhuo Wu, Yuyue Jiang, Xiaoyu Liu, Jingfeng Li, Fengkuo Xu, Chaojie Li, Qungang Shan, Ziyin Wang, Junhao Wang, Wei Huang, Yaping Zhuang, Wenguo Cui, Zhongmin Wang   +13 more
wiley   +1 more source

Neurovascular Coupling Disruption and Glymphatic Dysfunction Are Associated With Visual Impairment in Pediatric Monocular Anisometropic Amblyopia. [PDF]

Invest Ophthalmol Vis Sci
Zhang X, Liu L, Li Y, Han S, Zhang Y, Zheng G, Dong L, Zhang B, Wen B.   +8 more
europepmc   +1 more source

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

Disassociating cerebral vasomotion from low frequency spontaneous neurovascular coupling. [PDF]

Sci Rep
Wang R, Patel P, Boorman L, Okun M, Howarth C, Berwick J.   +5 more
europepmc   +1 more source