Results 91 to 100 of about 211,077 (381)

Characteristics and clinical significance of magnetic resonance imaging manifestations of cerebral small vessel disease in acute period of ischemic stroke [PDF]

, 2018
Aim. To characterize magnetic-resonance imaging manifestations of cerebral small vessel disease in patients in acute period of ischemic stroke and to study their clinical significance. Methods.
A A Kulesh, A Yu Bykova, N A Kayleva, N Kh Gorst, V E Drobakha, V V Shestakov   +5 more
core   +2 more sources

Embedded 3D‐Coaxial Bioprinting of Stenotic Brain Vessels with a Mechanically Enhanced Extracellular Matrix Bioink for Investigating Hemodynamic Force‐Induced Endothelial Responses

Advanced Functional Materials, EarlyView.
In this study, a physically enhanced vascular dECM bioink and used 3D‐coaxial bioprinting are developed to fabricate mature brain blood vessels for cerebral atherosclerosis research. This model demonstrates that vascular geometry‐induced hemodynamic changes trigger vascular inflammation, ensuring its potential for cerebrovascular research.
Wonbin Park, Min‐Ju Choi, Jae‐Seong Lee, Minjun Ahn, Wonil Han, Ge Gao, Dong‐Woo Cho, Byoung Soo Kim   +7 more
wiley   +1 more source

Vascular inflammation in cerebral small vessel disease

Neurobiology of Aging, 2012
Cerebral small vessel disease (CSVD) is considered to be caused by an increased permeability of the blood-brain barrier and results in enlargement of Virchow Robin spaces (VRs), white matter lesions, brain microbleeds, and lacunar infarcts. The increased permeability of the blood-brain barrier may relate to endothelial cell activation and activated ...
Abraham A. Kroon, Jan Damoiseaux, Ruud Theunissen, Peter W. de Leeuw, Jan Willem Cohen Tervaert, Rob P.W. Rouhl, Robert J. van Oostenbrugge, Iris L.H. Knottnerus, Jan Lodder, Léon H.G. Henskens, Julie Staals   +10 more
openaire   +3 more sources

Hippocampal vascular reserve associated with cognitive performance and hippocampal volume [PDF]

, 2020
Medial temporal lobe dependent cognitive functions are highly vulnerable to hypoxia in the hippocampal region, yet little is known about the relationship between the richness of hippocampal vascular supply and cognition.
Assmann, A, Cardenas-Blanco, A, Dobisch, L, Düzel, E, Heinze, H-J, Maass, A, Oltmer, J, Perosa, V, Priester, A, Schreiber, S, Spallazzi, M, Speck, O, Ziegler, G   +12 more
core  

Small Vessel Disease in the Heart and Brain: Current Knowledge, Unmet Therapeutic Need and Future Directions [PDF]

, 2019
No abstract ...
Berry, C, Ford, TJ, Hainsworth, AH, Kaski, JC, Pereira, AC, Sidik, N, Touyz, RM   +6 more
core   +2 more sources

Transducer Materials Mediated Deep Brain Stimulation in Neurological Disorders

Advanced Functional Materials, EarlyView.
This review discusses advanced transducer materials for improving deep brain stimulation (DBS) in neurological disorders. These materials respond to light, ultrasound, or magnetic fields, enabling precise, less invasive neuromodulation. Their stimulus‐responsive properties enhance neural control and adaptive therapy, paving the way for next‐generation ...
Di Zhao, Zhengyang Cao, Guangjun Zhong, Limin Shi, Junxia Xie, Jianhua Hao   +5 more
wiley   +1 more source

Cerebral small vessel disease and cognitive impairment

Journal of Neurorestoratology, 2019
Cerebral small vessel disease (CSVD) is a pathophysiological process involving small arteries such as cerebellar arteries, arterioles, capillaries, and veinlets.
Lifang Meng, Jianhua Zhao, Junli Liu, Shaomin Li   +3 more
doaj   +1 more source

Pulsatility Index in the Basal Ganglia Arteries Increases with Age in Elderly with and without Cerebral Small Vessel Disease

American Journal of Neuroradiology, 2022
BACKGROUND AND PURPOSE: Cerebral small vessel disease contributes to stroke and cognitive impairment and interacts with Alzheimer disease pathology.
V. Perosa, T. Arts, A. Assmann, H. Mattern, O. Speck, J. Oltmer, H. Heinze, E. Düzel, S. Schreiber, J. Zwanenburg   +9 more
semanticscholar   +1 more source

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

Advanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban, Hoon Yi, Jaejin Park, Yunuo Huang, Ki Jun Yu, Woon‐Hong Yeo   +5 more
wiley   +1 more source

Cerebral small vessel disease and Alzheimer’s disease

Clinical Interventions in Aging, 2015
Zhiyou Cai,1 Chuanling Wang,1 Wenbo He,1 Hanjun Tu,2 Zhengang Tang,3 Ming Xiao,4 Liang-Jun Yan51Department of Neurology, Renmin Hospital, Hubei University of Medicine, 2Department of Basic Research Center, Hubei University of Medicine, 3Department of ...
Cai Z, Wang C, He W, Tu H, Tang Z, Xiao M, Yan LJ   +6 more
doaj