Cargando…

A Nonlinear Dynamic Approach Reveals a Long-Term Stroke Effect on Cerebral Blood Flow Regulation at Multiple Time Scales

Cerebral autoregulation (CA) is an important vascular control mechanism responsible for relatively stable cerebral blood flow despite changes of systemic blood pressure (BP). Impaired CA may leave brain tissue unprotected against potentially harmful effects of BP fluctuations. It is generally accept...

Descripción completa

Detalles Bibliográficos
Autores principales:	Hu, Kun, Lo, Men-Tzung, Peng, Chung-Kang, Liu, Yanhui, Novak, Vera
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2012
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3395609/ https://www.ncbi.nlm.nih.gov/pubmed/22807666 http://dx.doi.org/10.1371/journal.pcbi.1002601

Ejemplares similares

Impaired Cerebral Autoregulation Is Associated with Brain Atrophy and Worse Functional Status in Chronic Ischemic Stroke
por: Aoi, Mikio C., et al.
Publicado: (2012)

Multimodal pressure-flow method to assess dynamics of cerebral autoregulation in stroke and hypertension
por: Novak, Vera, et al.
Publicado: (2004)

Transcranial Doppler-Based Surrogates for Cerebral Blood Flow: A Statistical Study
por: Hart, Joseph, et al.
Publicado: (2016)

Influence of hydrodynamic and functional nonlinearities of blood flow in the cerebral vasculature on cerebral perfusion and autoregulation pressure reserve
por: Piechna, Adam, et al.
Publicado: (2023)

Nonlinear Analysis of Sensory Organization Test for Subjects with Unilateral Vestibular Dysfunction
por: Yeh, Jia-Rong, et al.
Publicado: (2014)

Association of Systolic Blood Pressure and Cerebral Collateral Flow in Acute Ischemic Stroke by Stroke Subtype
por: Sim, Jae Eun, et al.
Publicado: (2022)

Promising Cerebral Blood Flow Enhancers in Acute Ischemic Stroke
por: Biose, Ifechukwude Joachim, et al.
Publicado: (2022)

Exploring the Abnormal Modulation of the Autonomic Systems during Nasal Flow Limitation in Upper Airway Resistance Syndrome by Hilbert–Huang Transform
por: Lin, Chen, et al.
Publicado: (2017)

Cerebral blood flow and cognitive outcome after pediatric stroke in the middle cerebral artery
por: Steiner, Leonie, et al.
Publicado: (2021)

Pentraxin 3 promotes long-term cerebral blood flow recovery, angiogenesis, and neuronal survival after stroke
por: Rajkovic, Ivana, et al.
Publicado: (2018)

Magnetic resonance imaging of cerebral blood flow in animal stroke models
por: Shen, Qiang, et al.
Publicado: (2016)

Correlations between the Signal Complexity of Cerebral and Cardiac Electrical Activity: A Multiscale Entropy Analysis
por: Lin, Pei-Feng, et al.
Publicado: (2014)

Cerebral Blood Flow, Heart Rate, and Blood Pressure Patterns during the Tilt Test in Common Orthostatic Syndromes
por: Novak, Peter
Publicado: (2016)

Multimodal mapping of neural activity and cerebral blood flow reveals long-lasting neurovascular dissociations after small-scale strokes
por: He, Fei, et al.
Publicado: (2020)

Numerical Simulation of Nonlinear Pulsatile Newtonian Blood Flow through a Multiple Stenosed Artery
por: Changdar, Satyasaran, et al.
Publicado: (2015)

The Longitudinal Evolution of Cerebral Blood Flow Regulation after Acute Ischaemic Stroke
por: Salinet, Angela S.M., et al.
Publicado: (2014)

Cerebrolysin effects on neurological outcomes and cerebral blood flow in acute ischemic stroke
por: Amiri-Nikpour, Mohammad Reza, et al.
Publicado: (2014)

Neural Vascular Mechanism for the Cerebral Blood Flow Autoregulation after Hemorrhagic Stroke
por: Xiao, Ming, et al.
Publicado: (2017)

Validation of cerebral blood flow connectivity as imaging prognostic biomarker on subcortical stroke
por: Wang, Caihong, et al.
Publicado: (2021)

Comparisons of the Nonlinear Relationship of Cerebral Blood Flow Response and Cerebral Vasomotor Reactivity to Carbon Dioxide under Hyperventilation between Postural Orthostatic Tachycardia Syndrome Patients and Healthy Subjects
por: Lin, Shyan-Lung, et al.
Publicado: (2020)

Quantification of Blood Flow in Internal Cerebral Artery by Optical Flow Method on Digital Subtraction Angiography in Comparison with Time-Of-Flight Magnetic Resonance Angiography
por: Huang, Tzung-Chi, et al.
Publicado: (2013)

Regulation of Cerebral Blood Flow
por: Peterson, Eric C., et al.
Publicado: (2011)

Linear and Nonlinear Modeling of Cerebral Flow Autoregulation Using Principal Dynamic Modes
por: Marmarelis, VZ, et al.
Publicado: (2012)

Quantification of Serial Cerebral Blood Flow in Acute Stroke Using Arterial Spin Labeling
por: Harston, George W.J., et al.
Publicado: (2017)

Multiple scaling behaviour and nonlinear traits in music scores
por: González-Espinoza, Alfredo, et al.
Publicado: (2017)

Control of Cerebral Blood Flow by Blood Gases
por: Duffin, James, et al.
Publicado: (2021)

Sex differences in cerebral blood flow following chorioamnionitis in healthy term infants
por: Koch, F R, et al.
Publicado: (2014)

Hypertension and Stroke Cardiovascular Control Evaluation by Analyzing Blood Pressure, Cerebral Blood Flow, Blood Vessel Resistance and Baroreflex
por: Yeh, Shoou-Jeng, et al.
Publicado: (2021)

Impacts of Small-Scale Effect and Nonlinear Damping on the Nonlinear Vibrations of Electrostatic Microresonators
por: Meng, Dayao, et al.
Publicado: (2023)

Is this scaling nonlinear?
por: Leitão, J. C., et al.
Publicado: (2016)

Nonlinear estimation of BOLD signals with the aid of cerebral blood volume imaging
por: Zhang, Yan, et al.
Publicado: (2016)

Exogenous human urinary kallidinogenase increases cerebral blood flow in patients with acute ischemic stroke
por: Miao, Jing, et al.
Publicado: (2016)

Improving Cerebral Blood Flow after Arterial Recanalization: A Novel Therapeutic Strategy in Stroke
por: El Amki, Mohamad, et al.
Publicado: (2017)

Exercise Training Increases Parietal Lobe Cerebral Blood Flow in Chronic Stroke: An Observational Study
por: Robertson, Andrew D., et al.
Publicado: (2017)

The ratio between cerebral blood flow and Tmax predicts the quality of collaterals in acute ischemic stroke
por: Galinovic, Ivana, et al.
Publicado: (2018)

Cerebral blood flow imbalance is associated with motor outcome after pediatric arterial ischemic stroke
por: Leistner, Rebekka, et al.
Publicado: (2019)

Vestibular effects on cerebral blood flow
por: Serrador, Jorge M, et al.
Publicado: (2009)

Cerebral blood flow in Alzheimer’s disease
por: Roher, Alex E, et al.
Publicado: (2012)

Cerebral Blood Flow Changes in Multiple Sclerosis and Neuromyelitis Optica and Their Correlations With Clinical Disability
por: Zhang, Xue, et al.
Publicado: (2018)

Mapping Long-Term Functional Changes in Cerebral Blood Flow by Arterial Spin Labeling
por: Ssali, Tracy, et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_urd1ulsj9eh6ggu67ph2hapkph