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Laser Speckle Imaging of Cerebral Blood Flow
Laser speckle contrast imaging (LSCI) has emerged as a powerful and widely used tool for real-time imaging of blood flow dynamics in a …
Lisa Richards
,
Erica Towle
,
Douglas Fox
,
Andrew Dunn
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Laser Speckle Contrast Imaging of Cerebral Blood Flow
Laser speckle contrast imaging (LSCI) has emerged over the past decade as a powerful, yet simple, method for imaging of blood flow …
Andrew Dunn
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Measurements and Modeling of Transient Blood Flow Perturbations Induced by Brief Somatosensory Stimulation
Proper interpretation of BOLD fMRI and other common functional imaging methods requires an understanding of neurovascular coupling. We …
Reswanul Khan
,
Andrew Dunn
,
Timothy Duong
,
David Ress
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Thrombotic distal middle cerebral artery occlusion produced by topical FeCl$_3$ application: A novel model suitable for intravital microscopy and thrombolysis studies
Intravital or multiphoton microscopy and laser-speckle imaging have become popular because they allow live monitoring of several …
Hulya Karatas
,
Sefik Erdener
,
Yasemin Gürsoy-Özdemir
,
Gunfer Gurer
,
Figen Soylemezoglu
,
Andrew Dunn
,
Turgay Dalkara
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How to Build a Laser Speckle Contrast Imaging (LSCI) System to Monitor Blood Flow
Laser Speckle Contrast Imaging (LSCI) is a simple yet powerful technique that is used for full-field imaging of blood flow. The …
Adrien Ponticorvo
,
Andrew Dunn
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Laser speckle contrast imaging of cerebral blood flow in humans during neurosurgery: a pilot clinical study
Monitoring cerebral blood flow (CBF) during neurosurgery can provide important physiological information for a variety of surgical …
Ashwin Parthasarathy
,
Erica Weber
,
Lisa Richards
,
Andrew Dunn
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Quantitative imaging of ischemic stroke through thinned skull in mice with Multi Exposure Speckle Imaging
Laser Speckle Contrast Imaging (LSCI) has become a widely used technique to image cerebral blood flow
in vivo
. However, the …
Ashwin Parthasarathy
,
S. M. Shams Kazmi
,
Andrew Dunn
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Spreading depolarizations cycle around and enlarge focal ischaemic brain lesions
How does infarction in victims of stroke and other types of acute brain injury expand to its definitive size in subsequent days? …
Hajime Nakamura
,
Anthony Strong
,
Christian Dohmen
,
Oliver Sakowitz
,
Stefan Vollmar
,
Michael Sue
,
Lutz Kracht
,
Parastoo Hashemi
,
Robin Bhatia
,
Toshiki Yoshimine
,
Jens Dreier
,
Andrew Dunn
,
Rudolf Graf
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Simultaneous imaging of oxygen tension and blood flow in animals using a digital micromirror device
In this study we present a novel imaging method that combines high resolution cerebral blood flow imaging with a highly flexible map of …
Adrien Ponticorvo
,
Andrew Dunn
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Laser speckle contrast imaging in biomedical optics
First introduced in the 1980s, laser speckle contrast imaging is a powerful tool for full-field imaging of blood flow. Recently laser …
David Boas
,
Andrew Dunn
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