Andrew K. Dunn Biomedical Engineering Department University of Texas at Austin Biography Publications Institution JoVE Articles Andrew K. Dunn has not added a biography. If you are Andrew K. Dunn and would like to personalize this page please email our Author Liaison for assistance. Publications Combined Two-photon Luminescence Microscopy and OCT for Macrophage Detection in the Hypercholesterolemic Rabbit Aorta Using Plasmonic Gold Nanorose Lasers in Surgery and Medicine. Jan, 2012 | Pubmed ID: 22246984 Measurements and Modeling of Transient Blood Flow Perturbations Induced by Brief Somatosensory Stimulation The Open Neuroimaging Journal. 2011 | Pubmed ID: 22262991 Depth Dependence of Vascular Fluorescence Imaging Biomedical Optics Express. Dec, 2011 | Pubmed ID: 22162824 Laser Speckle Contrast Imaging of Cerebral Blood Flow Annals of Biomedical Engineering. Nov, 2011 | Pubmed ID: 22109805 In Vivo Depth-resolved Oxygen Saturation by Dual-Wavelength Photothermal (DWP) OCT Optics Express. Nov, 2011 | Pubmed ID: 22109408 Introduction: Feature Issue on In Vivo Microcirculation Imaging Biomedical Optics Express. Jul, 2011 | Pubmed ID: 21750764 Depth-resolved Blood Oxygen Saturation Measurement by Dual-wavelength Photothermal (DWP) Optical Coherence Tomography Biomedical Optics Express. 2011 | Pubmed ID: 21412455 Thrombotic Distal Middle Cerebral Artery Occlusion Produced by Topical FeCl(3) Application: a Novel Model Suitable for Intravital Microscopy and Thrombolysis Studies Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. Jun, 2011 | Pubmed ID: 21326267 Intra-organ Biodistribution of Gold Nanoparticles Using Intrinsic Two-photon Induced Photoluminescence Lasers in Surgery and Medicine. Sep, 2010 | Pubmed ID: 21399728 Quantitative Imaging of Ischemic Stroke Through Thinned Skull in Mice with Multi Exposure Speckle Imaging Biomedical Optics Express. 2010 | Pubmed ID: 21258462 Laser Speckle Contrast Imaging of Cerebral Blood Flow in Humans During Neurosurgery: a Pilot Clinical Study Journal of Biomedical Optics. Nov-Dec, 2010 | Pubmed ID: 21198204 Far-field Superposition Method for Three-dimensional Computation of Light Scattering from Multiple Cells Journal of Biomedical Optics. Sep-Oct, 2010 | Pubmed ID: 21054088 Simultaneous Imaging of Oxygen Tension and Blood Flow in Animals Using a Digital Micromirror Device Optics Express. Apr, 2010 | Pubmed ID: 20588661 Improved Sensitivity for Two-photon Frequency-domain Lifetime Measurement Optics Express. Jun, 2010 | Pubmed ID: 20588496 Spreading Depolarizations Cycle Around and Enlarge Focal Ischaemic Brain Lesions Brain : a Journal of Neurology. Jul, 2010 | Pubmed ID: 20504874 Laser Speckle Contrast Imaging in Biomedical Optics Journal of Biomedical Optics. Jan-Feb, 2010 | Pubmed ID: 20210435 Sensitivity of Neural-hemodynamic Coupling to Alterations in Cerebral Blood Flow During Hypercapnia Journal of Biomedical Optics. Jul-Aug, 2009 | Pubmed ID: 19725749 Perfusion in Hamster Skin Treated with Glycerol Lasers in Surgery and Medicine. Sep, 2009 | Pubmed ID: 19670326 Three-dimensional Computation of Focused Beam Propagation Through Multiple Biological Cells Optics Express. Jul, 2009 | Pubmed ID: 19654647 Stimulus-induced Changes in Blood Flow and 2-deoxyglucose Uptake Dissociate in Ipsilateral Somatosensory Cortex The Journal of Neuroscience : the Official Journal of the Society for Neuroscience. Dec, 2008 | Pubmed ID: 19118167 Efficient Processing of Laser Speckle Contrast Images IEEE Transactions on Medical Imaging. Dec, 2008 | Pubmed ID: 19033089 Simultaneous Multispectral Reflectance Imaging and Laser Speckle Flowmetry of Cerebral Blood Flow and Oxygen Metabolism in Focal Cerebral Ischemia Journal of Biomedical Optics. Jul-Aug, 2008 | Pubmed ID: 19021335 A Time Domain Fluorescence Tomography System for Small Animal Imaging IEEE Transactions on Medical Imaging. Aug, 2008 | Pubmed ID: 18672432 Robust Flow Measurement with Multi-exposure Speckle Imaging Optics Express. Feb, 2008 | Pubmed ID: 18542277 Two-photon-induced Photoluminescence Imaging of Tumors Using Near-infrared Excited Gold Nanoshells Optics Express. Feb, 2008 | Pubmed ID: 18542237 Microvascular Oxygen Quantification Using Two-photon Microscopy Optics Letters. May, 2008 | Pubmed ID: 18483504 Cortical Blood Flow Assessment with Frequency-domain Laser Doppler Microscopy Journal of Biomedical Optics. Mar-Apr, 2007 | Pubmed ID: 17477734 Normobaric Hyperoxia Improves Cerebral Blood Flow and Oxygenation, and Inhibits Peri-infarct Depolarizations in Experimental Focal Ischaemia Brain : a Journal of Neurology. Jun, 2007 | Pubmed ID: 17468117 Peri-infarct Depolarizations Lead to Loss of Perfusion in Ischaemic Gyrencephalic Cerebral Cortex Brain : a Journal of Neurology. Apr, 2007 | Pubmed ID: 17438018 Depth-resolved Optical Imaging and Microscopy of Vascular Compartment Dynamics During Somatosensory Stimulation NeuroImage. Mar, 2007 | Pubmed ID: 17222567 Vasoconstrictive Neurovascular Coupling During Focal Ischemic Depolarizations Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. Aug, 2006 | Pubmed ID: 16340958 Evaluation of Laser Speckle Flowmetry for Imaging Cortical Perfusion in Experimental Stroke Studies: Quantitation of Perfusion and Detection of Peri-infarct Depolarisations Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. May, 2006 | Pubmed ID: 16251884 Fluorescence-lifetime-based Tomography for Turbid Media Optics Letters. Dec, 2005 | Pubmed ID: 16389827 Spatial Extent of Oxygen Metabolism and Hemodynamic Changes During Functional Activation of the Rat Somatosensory Cortex NeuroImage. Aug, 2005 | Pubmed ID: 15925522 Determination of Optimal Exposure Time for Imaging of Blood Flow Changes with Laser Speckle Contrast Imaging Applied Optics. Apr, 2005 | Pubmed ID: 15813518 Coupling of the Cortical Hemodynamic Response to Cortical and Thalamic Neuronal Activity Proceedings of the National Academy of Sciences of the United States of America. Mar, 2005 | Pubmed ID: 15734797 Pronounced Hypoperfusion During Spreading Depression in Mouse Cortex Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. Oct, 2004 | Pubmed ID: 15529018 Computational Microscopy in Embryo Imaging Optics Letters. Oct, 2004 | Pubmed ID: 15524376 Laminar Optical Tomography: Demonstration of Millimeter-scale Depth-resolved Imaging in Turbid Media Optics Letters. Jul, 2004 | Pubmed ID: 15309848 Laser Speckle Flowmetry for the Study of Cerebrovascular Physiology in Normal and Ischemic Mouse Cortex Journal of Cerebral Blood Flow and Metabolism : Official Journal of the International Society of Cerebral Blood Flow and Metabolism. Jul, 2004 | Pubmed ID: 15241182 Coupling of Total Hemoglobin Concentration, Oxygenation, and Neural Activity in Rat Somatosensory Cortex Neuron. Jul, 2003 | Pubmed ID: 12873390 Simultaneous Imaging of Total Cerebral Hemoglobin Concentration, Oxygenation, and Blood Flow During Functional Activation Optics Letters. Jan, 2003 | Pubmed ID: 12656525 Intrinsic Brain Activity Triggers Trigeminal Meningeal Afferents in a Migraine Model Nature Medicine. Feb, 2002 | Pubmed ID: 11821897 How to Build a Laser Speckle Contrast Imaging (LSCI) System to Monitor Blood Flow Adrien Ponticorvo1, Andrew K. Dunn1 1Biomedical Engineering Department, University of Texas at Austin JoVE 2004 Neuroscience
How to Build a Laser Speckle Contrast Imaging (LSCI) System to Monitor Blood Flow Adrien Ponticorvo1, Andrew K. Dunn1 1Biomedical Engineering Department, University of Texas at Austin JoVE 2004 Neuroscience
