[HTML][HTML] Parameter quantification for oxygen transport in the human brain

Y Bing, TI Józsa, SJ Payne - Computer Methods and Programs in …, 2024 - Elsevier
Background and objective: Oxygen is carried to the brain by blood flow through generations
of vessels across a wide range of length scales. This multi-scale nature of blood flow and …

Dynamic cerebral autoregulation is governed by two time constants: Arterial transit time and feedback time constant

SJ Payne - The Journal of Physiology, 2024 - Wiley Online Library
Dynamic cerebral autoregulation (dCA) is the mechanism that describes how the brain
maintains cerebral blood flow approximately constant in response to short‐term changes in …

Static and dynamic analysis of cerebral blood flow in fifty-six large arterial vessel networks

YC Chou, S Payne - Physiological Measurement, 2024 - iopscience.iop.org
Objective. The cerebral vasculature is formed of an intricate network of blood vessels over
many different length scales. Changes in their structure and connection are implicated in …

Quantitative Approaches to Microcirculation: Mathematical Models, Computational Methods and Data Analysis

A Linninger, KA Mardal, P Zunino - 2024 - Springer
Microcirculation is a key area of interest within the realms of biology and medicine. As a vital
discipline, microcirculatory biology forms a significant part of established medical fields like …

Mathematical Models of the Cerebral Microcirculation in Health and Pathophysiology

SJ Payne - … Models, Computational Methods and Data Analysis, 2024 - Springer
The cerebral microcirculation is a highly complex interconnected network of vessels that
cover a wide range of length scales and respond over a wide range of time scales. It plays a …

Developing multiscale models of dynamic blood flow and control in the cerebral micorvasculature

A Daher - 2024 - ora.ox.ac.uk
A healthy brain possesses an intrinsic collection of mechanisms, known as dynamic cerebral
autoregulation, that allow it to withstand physiological disturbances and maintain a sufficient …

Multiscale Modelling of Brain Networks and the Analysis of Dynamic Processes in Neurodegenerative Disorders

H Shaheen - 2024 - scholars.wlu.ca
The complex nature of the human brain, with its intricate organic structure and multiscale
spatio-temporal characteristics ranging from synapses to the entire brain, presents a major …

From Bench to Bedside: The Impairment of Cerebrovascular Autoregulation Following Cardiac Arrest and Potential Interventions

H Guan - 2024 - jscholarship.library.jhu.edu
Abstract Annually, over 350,000 people experience cardiac arrest, but only a mere 10% of
them manage to survive. Cardiac arrest is a medical emergency that greatly reduces blood …