Advances in dynamic light scattering imaging of blood flow

A Sdobnov, G Piavchenko, A Bykov… - Laser & Photonics …, 2024 - Wiley Online Library
Dynamic light scattering (DLS) is a well known experimental approach uniquely suited for
the characterization of small particles undergoing Brownian motion in randomly …

Intrinsic, widefield optical imaging of hemodynamics in rodent models of Alzheimer's disease and neurological injury

C Crouzet, T Phan, RH Wilson, TJ Shin… - …, 2023 - spiedigitallibrary.org
The complex cerebrovascular network is critical to controlling local cerebral blood flow
(CBF) and maintaining brain homeostasis. Alzheimer's disease (AD) and neurological injury …

Resuscitating the globally ischemic brain: TTM and beyond

M Hosseini, RH Wilson, C Crouzet, A Amirhekmat… - …, 2020 - Springer
Abstract Cardiac arrest (CA) afflicts~ 550,000 people each year in the USA. A small fraction
of CA sufferers survive with a majority of these survivors emerging in a comatose state. Many …

Cortical anoxic spreading depolarization during cardiac arrest is associated with remote effects on peripheral blood pressure and postresuscitation neurological …

S Han, MI Contreras, A Bazrafkan, M Rafi, SM Dara… - Neurocritical care, 2022 - Springer
Abstract Background Spreading depolarizations (SDs) are self-propagating waves of
neuronal and glial depolarizations often seen in neurological conditions in both humans and …

Quantitative hemodynamic imaging: a method to correct the effects of optical properties on laser speckle imaging

T Phan, C Crouzet, GT Kennedy, AJ Durkin… - …, 2023 - spiedigitallibrary.org
Significance Studying cerebral hemodynamics may provide diagnostic information on
neurological conditions. Wide-field imaging techniques, such as laser speckle imaging (LSI) …

Multimodal optical imaging to investigate spatiotemporal changes in cerebrovascular function in AUDA treatment of acute ischemic stroke

HL Wang, JW Chen, SH Yang, YC Lo… - Frontiers in Cellular …, 2021 - frontiersin.org
Administration of 12-(3-adamantan-1-yl-ureido)-dodecanoic acid (AUDA) has been
demonstrated to alleviate infarction following ischemic stroke. Reportedly, the main effect of …

Intrinsic, widefield optical imaging of hemodynamics in rodent models of Alzheimer's disease and neurological injury

TJ Shin, B Choi - 2023 - spiedigitallibrary.org
The complex cerebrovascular network is critical to controlling local cerebral blood flow
(CBF) and maintaining brain homeostasis. Alzheimer's disease (AD) and neurological injury …

Quantifying tissue properties and absolute hemodynamics using coherent spatial imaging

C Crouzet, CE Dunn, B Choi - Journal of Biomedical Optics, 2023 - spiedigitallibrary.org
Significance Measuring hemodynamic function is crucial for health assessment. Optical
signals provide relative hemoglobin concentration changes, but absolute measurements …

[图书][B] Mechanisms and Treatments for Reperfusion Injury of the Brain During Cardiac Arrest and Resuscitation

S Han - 2023 - search.proquest.com
Cardiac arrest is a major public health concern affecting over half a million people per year
in the US. Furthermore, many survivors have brain injury that worsen their quality of life and …

Quantitative hemodynamic imaging: a method to correct the effects of optical properties on laser speckle imaging

AJ Durkin, B Choi - spiedigitallibrary.org
Significance: Studying cerebral hemodynamics may provide diagnostic information on
neurological conditions. Wide-field imaging techniques, such as laser speckle imaging (LSI) …