Publications | Functional Optical Imaging Laboratory

Adam Santorelli, Colin Sullender, Christopher Smith, Andrew Dunn. Mesoscale Imaging of Stroke. Awake Behaving Mesoscopic Brain Imaging, 2024.

Qingwei Fang, Alankrit Tomar, Andrew K. Dunn. Wide-field intensity fluctuation imaging. Biomedical Optics Express, 2024.

Annie Zhou, Samuel Mihelic, Shaun Engelmann, Alankrit Tomar, Andrew Dunn, Vagheesh Narasimhan. A Deep Learning Approach for Improving Two-Photon Vascular Imaging Speeds. Bioengineering, 2024.

Alexis Dimanche, David Bervini, David Miller, Andreas Schär, Johannes Goldberg, Andreas Raabe, Andrew Dunn. Cortical perfusion measurements with laser speckle contrast imaging during adenosine induced cardiac arrest for aneurysm clipping: a case report. Acta Neurochirurgica, 2024.

Alexis Dimanche, David Miller, Johannes Goldberg, Andreas Raabe, Andrew Dunn, David Bervini. Continuous hemodynamics monitoring during arteriovenous malformation microsurgical resection with laser speckle contrast imaging: case report. Frontiers Surgery, 2023.

Johannes Goldberg, David Miller, Alexis Dimanche, Cédric Kissling, Timothy Müller, Mandy Müller, Christopher Marvin Jesse, Michael Murek, David Bervini, Andrew Dunn, Andreas Raabe. Intraoperative Laser Speckle Contrast Imaging to Assess Vessel Flow in Neurosurgery: A Pilot Study. Neurosurgery, 2023.

Johannes Goldberg, David Miller, Alexis Dimanche, Cédric Kissling, Timothy Müller, Mandy Müller, Christpher Marvin Jesse, Michael Murek, David Bervini, Andrew Dunn, Andreas Raabe. Intraoperative Laser Speckle Contrast Imaging to Assess Vessel Flow in Neurosurgery: A Pilot Study. Neurosurgery, 2023.

Shaun Engelmann, Alankrit Tomar, Aaron Woods, Andrew Dunn. Pulse train gating to improve signal generation for in vivo two-photon fluorescence microscopy. Neurophotonics, 2023.

Michael Williamson, Stephanie Le, Ronald Franzen, Nicole Donlan, Jill Rosow, Mathilda Nicot-Cartsonis, Alexis Cervantes, Benjamin Deneen, Andrew Dunn, Theresa Jones, Michael Drew. Subventricular zone cytogenesis provides trophic support for neural repair in a mouse model of stroke. Nature Communications, 2023.

Qingwei Fang, Chakameh Jafari, Shaun Engelmann, Alankrit Tomar, Andrew Dunn. Interpreting inverse correlation time: From blood flow to vascular network. Optics Communications, 2023.

Colin Sullender, Adam Santorelli, Lisa Richards, Pawan Mannava, Christopher Smith, Andrew Dunn. Using pressure-driven flow systems to evaluate laser speckle contrast imaging. Journal of Biomedical Optics, 2023.

Christopher Smith, Adam Santorelli, Shaun Engelmann, Pawan Mannava, Andrew Dunn. All fiber-based illumination system for multi-exposure speckle imaging. Biomedical Optics Express, 2023.

Adam Santorelli, Colin Sullender, Andrew Dunn. Multi-exposure Speckle Imaging for Quantitative Evaluation of Cortical Blood Flow. Neural Repair, 2023.

Eri Takematsu, Miles Massidda, Jeff Auster, Po-Chih Chen, ByungGee Im, Sanjana Srinath, Sophia Canga, Aditya Singh, Marjan Majid, Michael Sherman, Andrew Dunn, Annette Graham, Patricia Martin, Aaron Baker. Transmembrane stem cell factor protein therapeutics enhance revascularization in ischemia without mast cell activation. Nature Communications, 2022.

Chakameh Jafari, Samuel Mihelic, Shaun Engelmann, Andrew Dunn. High-resolution three-dimensional blood flow tomography in the subdiffuse regime using laser speckle contrast imaging. Journal of Biomedical Optics, 2022.

David Miller, Ramsey Ashour, Colin Sullender, Andrew Dunn. Continuous blood flow visualization with laser speckle contrast imaging during neurovascular surgery. Neurophotonics, 2022.

Shaun Engelmann, Annie Zhou, Ahmed Hassan, Michael Williamson, Jeremy Jarrett, Evan Perillo, Alankrit Tomar, David Spence, Theresa Jones, Andrew Dunn. Diamond Raman laser and Yb fiber amplifier for in vivo multiphoton fluorescence microscopy. Biomedical Optics Express, 2022.

Annie Zhou, Shaun Engelmann, Samuel Mihelic, Alankrit Tomar, Ahmed Hassan, Andrew Dunn. Evaluation of resonant scanning as a high-speed imaging technique for two-photon imaging of cortical vasculature. Biomedical Optics Express, 2022.

Colin Sullender, Lisa Richards, Fei He, Lan Luan, Andrew Dunn. Dynamics of isoflurane-induced vasodilation and blood flow of cerebral vasculature revealed by multi-exposure speckle imaging. Journal of Neuroscience Methods, 2022.

Samuel Mihelic, William Sikora, Ahmed Hassan, Michael Williamson, Theresa Jones, Andrew Dunn. Segmentation-Less, Automated, Vascular Vectorization. PLOS Computational Biology, 2021.

Grant Hartung, Shoale Badr, Samuel Mihelic, Andrew Dunn, Xiaojun Cheng, Sreekanth Kura, David Boas, David Kleinfeld, Ali Alaraj, Andreas Linninger. Mathematical synthesis of the cortical circulation for the whole mouse brain—part II: Microcirculatory closure. Microcirculation, 2021.

Michael Williamson, Cathleen Joy Fuertes, Andrew Dunn, Michael Drew, Theresa Jones. Reactive astrocytes facilitate vascular repair and remodeling after stroke. Cell Reports, 2021.

Jason Lee, Kayla Henderson, Miles Massidda, Miguel Armenta-Ochoa, Byung Gee Im, Austin Veith, Bum-Kyu Lee, Mijeong Kim, Pablo Maceda, Eun Yoon, Lara Samarneh, Mitchell Wong, Andrew Dunn, Jonghwan Kim, Aaron Baker. Mechanobiological conditioning of mesenchymal stem cells for enhanced vascular regeneration. Nature Biomedical Engineering, 2021.

Michael Williamson, Ronald Franzen, Cathleen Joy Fuertes, Andrew Dunn, Michael Drew, Theresa Jones. A Window of Vascular Plasticity Coupled to Behavioral Recovery after Stroke. Journal of Neuroscience, 2020.

Chakameh Jafari, Colin Sullender, David Miller, Samuel Mihelic, Andrew Dunn. Effect of vascular structure on laser speckle contrast imaging. Biomedical Optics Express, 2020.

Yen-Liang Liu, Evan Perillo, Phyllis Ang, Mirae Kim, Duc Trung Nguyen, Katherine Blocher, Yu-An Chen, Cong Liu, Ahmed Hassan, Huong Vu, Yuan-I Chen, Andrew Dunn, Hsin-Chih Yeh. Three-Dimensional Two-Color Dual-Particle Tracking Microscope for Monitoring DNA Conformational Changes and Nanoparticle Landings on Live Cells. ACS Nano, 2020.

Ming-Chieh Ding, Aritra Kundu, Colin Sullender, Andrew Dunn. Peripheral electrical stimulation augments cerebral collateral circulation if performed within a critical time window. bioRxiv, 2020.

Fei He, Colin Sullender, Hanlin Zhu, Michael Williamson, Xue Li, Zhengtuo Zhao, Theresa Jones, Chong Xie, Andrew Dunn, Lan Luan. Multimodal mapping of neural activity and cerebral blood flow reveals long-lasting neurovascular dissociations after small-scale strokes. Science Advances, 2020.

Xu Feng, Matthew Fox, Jason Reichenberg, Fabiana Lopes, Katherine Sebastian, Andrew Dunn, Mia Markey, James Tunnell. Superpixel Raman spectroscopy for rapid skin cancer margin assessment. Journal of Biophotonics, 2019.

Taylor Clark, Colin Sullender, Daron Jacob, Yi Zuo, Andrew Dunn, Theresa Jones. Rehabilitative training interacts with ischemia-instigated spine dynamics to promote a lasting population of new synapses in peri-infarct motor cortex. Journal of Neuroscience, 2019.

Ahmed Hassan, Shaun Engelmann, Andrew Dunn. Improved nondegenerate multiphoton microscopy and axial registration with a reflective objective. Optics Letters, 2019.

Taylor Clark, Colin Sullender, S. M. Shams Kazmi, Brittany Speetles, Michael Williamson, Daniella Palmberg, Andrew Dunn, Theresa Jones. Artery targeted photothrombosis widens the vascular penumbra, instigates peri-infarct neovascularization and models forelimb impairments. Scientific Reports, 2019.

Ahmed Hassan, Xu Wu, Jeremy Jarrett, Shihan Xu, Jiangbo Yu, David Miller, Evan Perillo, Yen-Liang Liu, Daniel Chiu, Hsin-Chih Yeh, Andrew Dunn. Polymer dots enable deep in vivo multiphoton fluorescence imaging of microvasculature. Biomedical Optics Express, 2019.

Michèle Desjardins, Kıvılcım Kılıç, Martin Thunemann, Celine Mateo, Dominic Holland, Christopher Ferri, Jonathan Cremonesi, Baoqiang Li, Qun Cheng, Kimberly Weldy, Payam Saisan, David Kleinfeld, Takaki Komiyama, Thomas Liu, Robert Bussell, Eric Wong, Miriam Scadeng, Andrew Dunn, David Boas, Sava Sakadžić, Joseph Mandeville, Richard Buxton, Anders Dale, Anna Devor. Awake Mouse Imaging: From Two-Photon Microscopy to Blood Oxygen–Level Dependent Functional Magnetic Resonance Imaging. Biological Psychiatry: Cognitive Neuroscience and Neuroimaging, 2018.

Yaoran Liu, Linhan Lin, Bharath Rajeeva, Jeremy Jarrett, Xintong Li, Xiaolei Peng, Pavana Kollipara, Kan Yao, Deji Akinwande, Andrew Dunn, Yuebing Zheng. Nanoradiator-Mediated Deterministic Opto-Thermoelectric Manipulation. ACS Nano, 2018.

Titilope Fasipe, Sung-Ha Hong, Qi Da, Christian Valladolid, Matthew Lahey, Lisa Richards, Andrew Dunn, Miguel Cruz, Sean Marrelli. Extracellular Vimentin/VWF (von Willebrand Factor) Interaction Contributes to VWF String Formation and Stroke Pathology. Stroke, 2018.

Colin Sullender, Andrew Mark, Taylor Clark, Tatiana Esipova, Sergei Vinogradov, Theresa Jones, Andrew Dunn. Imaging of cortical oxygen tension and blood flow following targeted photothrombotic stroke. Neurophotonics, 2018.

Taylor Clark, Min Fu, Andrew Dunn, Yi Zuo, Theresa Jones. Preferential stabilization of newly formed dendritic spines in motor cortex during manual skill learning predicts performance gains, but not memory endurance. Neurobiology of Learning and Memory, 2018.

Lan Luan, Colin Sullender, Xue Li, Zhengtuo Zhao, Hanlin Zhu, Xiaoling Wei, Chong Xie, Andrew Dunn. Nanoelectronics enabled chronic multimodal neural platform in a mouse ischemic model. Journal of Neuroscience Methods, 2018.

David Miller, Jeremy Jarrett, Ahmed Hassan, Andrew Dunn. Deep tissue imaging with multiphoton fluorescence microscopy. Current Opinion in Biomedical Engineering, 2017.

Anthony Monteforte, Brian Lam, Michael Sherman, Kayla Henderson, Andrew Sligar, Adrianne Spencer, Brian Tang, Andrew Dunn, Aaron Baker. Glioblastoma exosomes for therapeutic angiogenesis in peripheral ischemia. Tissue Engineering Part A, 2017.

Mingsong Wang, Gregory Hartmann, Zilong Wu, Leonardo Scarabelli, Bharath Rajeeva, Jeremy Jarrett, Evan Perillo, Andrew Dunn, Luis Liz-Marzán, Gyeong Hwang, Yuebing Zheng. Controlling plasmon-enhanced fluorescence via intersystem crossing in photoswitchable molecules. Small, 2017.

David Miller, Ahmed Hassan, Jeremy Jarrett, Flor Medina, Evan Perillo, Kristen Hagan, S. M. Shams Kazmi, Taylor Clark, Colin Sullender, Theresa Jones, Boris Zemelman, Andrew Dunn. In vivo multiphoton imaging of a diverse array of fluorophores to investigate deep neurovascular structure. Biomedical Optics Express, 2017.

Evan Perillo, Jeremy Jarrett, Yen-Liang Liu, Ahmed Hassan, Daniel Fernée, John Goldak, Andrei Bonteanu, David J Spence, Hsin-Chih Yeh, Andrew Dunn. Two-color multiphoton in vivo imaging with a femtosecond diamond Raman laser. Light: Science & Applications, 2017.

Bharath Rajeeva, Linhan Lin, Evan Perillo, Xiaolei Peng, William Yu, Andrew Dunn, Yuebing Zheng. High-resolution bubble printing of quantum dots. ACS Applied Materials & Interfaces, 2017.

Bharath Rajeeva, Majd Alabandi, Linhan Lin, Evan Perillo, Andrew Dunn, Yuebing Zheng. Patterning and fluorescence tuning of quantum dots with haptic-interfaced bubble printing. Journal of Materials Chemistry C, 2017.

Lan Luan, Xiaoling Wei, Zhengtuo Zhao, Jennifer Siegel, Ojas Potnis, Catherine Tuppen, Shengqing Lin, S. M. Shams Kazmi, Andrew Fowler, Stewart Holloway, Andrew Dunn, Raymond Chitwood, Chong Xie. Ultraflexible nanoelectronic probes form reliable, glial scar–free neural integration. Science Advances, 2017.

Lisa Richards, S. M. Shams Kazmi, Katherine Olin, James Waldron, Andrew Dunn. Intraoperative multi-exposure speckle imaging of cerebral blood flow. Journal of Cerebral Blood Flow & Metabolism, 2017.

Yen-Liang Liu, Evan Perillo, Cong Liu, Peter Yu, Chao-Kai Chou, Mien-Chie Hung, Andrew Dunn, Hsin-Chih Yeh. Segmentation of 3D trajectories acquired by TSUNAMI microscope: An application to EGFR trafficking. Biophysical Journal, 2016.

Subhamoy Das, Gunjan Singh, Marjan Majid, Michael Sherman, Somshuvra Mukhopadhyay, Catherine Wright, Patricia Martin, Andrew Dunn, Aaron Baker. Syndesome Therapeutics for Enhancing Diabetic Wound Healing. Advanced Healthcare Materials, 2016.

Mingsong Wang, Bharath Rajeeva, Leonardo Scarabelli, Evan Perillo, Andrew Dunn, Luis Liz-Marzán, Yuebing Zheng. Molecular-Fluorescence Enhancement via Blue-Shifted Plasmon-Induced Resonance Energy Transfer. The Journal of Physical Chemistry C, 2016.

Cong Liu, Yen-Liang Liu, Evan P. Perillo, Andrew K. Dunn, Hsin-Chih Yeh. Single-Molecule Tracking and Its Application in Biomolecular Binding Detection. IEEE Journal of Selected Topics in Quantum Electronics, 2016.

Anthony Monteforte, Brian Lam, Subhamoy Das, Somshuvra Mukhopadhyay, Catherine Wright, Patricia Martin, Andrew Dunn, Aaron Baker. Glypican-1 nanoliposomes for potentiating growth factor activity in therapeutic angiogenesis. Biomaterials, 2016.

Subhamoy Das, Anthony Monteforte, Gunjan Singh, Marjan Majid, Michael Sherman, Andrew Dunn, Aaron Baker. Syndecan-4 Enhances Therapeutic Angiogenesis after Hind Limb Ischemia in Mice with Type 2 Diabetes. Advanced Healthcare Materials, 2016.

Mitchell Davis, Louis Gagnon, David Boas, Andrew Dunn. Sensitivity of laser speckle contrast imaging to flow perturbations in the cortex. Biomedical Optics Express, 2016.

Evan Perillo, Justin McCracken, Daniel Fernée, John Goldak, Flor Medina, David Miller, Hsin-Chih Yeh, Andrew Dunn. Deep in vivo two-photon microscopy with a low cost custom built mode-locked 1060 nm fiber laser. Biomedical Optics Express, 2016.

Linhan Lin, Xiaolei Peng, Zhangming Mao, Wei Li, Maruthi Yogeesh∥, Bharath Rajeeva, Evan Perillo, Andrew Dunn, Deji Akinwande, Yuebing Zheng. Bubble-Pen Lithography. Nano Letters, 2015.

Cong Liu, Yen-Liang Liu, Evan Perillo, Ning Jiang, Andrew Dunn, Hsin-Chih Yeh. Improving z-tracking accuracy in the two-photon single-particle tracking microscope. Applied Physics Letters, 2015.

Bharath Rajeeva, Derek Hernandez, Mingsong Wang, Evan Perillo, Linhan Lin, Leonardo Scarabelli, Bharadwaj Pingali, Luis Liz-Marzán, Andrew Dunn, Jason Shear, Yuebing Zheng. Regioselective localization and tracking of biomolecules on single gold nanoparticles. Advanced Science, 2015.

S. M. Shams Kazmi, Rebecca Wu, Andrew Dunn. Evaluating multi-exposure speckle imaging estimates of absolute autocorrelation times. Optics Letters, 2015.

Evan Perillo, Yen-Liang Liu, Khang Huynh, Cong Liu, Chao-Kai Chou, Mien-Chie Hung, Hsin-Chih Yeh, Andrew Dunn. Deep and high-resolution three-dimensional tracking of single particles using nonlinear and multiplexed illumination. Nature Communications, 2015.

Mitchell Davis, Andrew Dunn. Dynamic light scattering Monte Carlo: a method for simulating time-varying dynamics for ordered motion in heterogeneous media. Optics Express, 2015.

S. M. Shams Kazmi, Ehssan Faraji, Mitchell Davis, Yu-Yen Huang, Xiaojing Zhang, Andrew Dunn. Flux or speed? Examining speckle contrast imaging of vascular flows. Biomedical Optics Express, 2015.

S. M. Shams Kazmi, Lisa Richards, Christian Schrandt, Mitchell Davis, Andrew Dunn. Expanding applications, accuracy, and interpretation of laser speckle contrast imaging of cerebral blood flow. Journal of Cerebral Blood Flow & Metabolism, 2015.

Christian Schrandt, S. M. Shams Kazmi, Theresa Jones, Andrew Dunn. Chronic monitoring of vascular progression after ischemic stroke using multiexposure speckle imaging and two-photon fluorescence microscopy. Journal of Cerebral Blood Flow & Metabolism, 2015.

Lisa Richards, Erica Towle, Douglas Fox, Andrew Dunn. Intraoperative laser speckle contrast imaging with retrospective motion correction for quantitative assessment of cerebral blood flow. Neurophotonics, 2014.

Mitchell Davis, S. M. Shams Kazmi, Andrew Dunn. Imaging depth and multiple scattering in laser speckle contrast imaging. Journal of Biomedical Optics, 2014.

Janaka Ranasinghesagara, Carole Hayakawa, Mitchell Davis, Andrew Dunn, Eric Potma, Vasan Venugopalan. Rapid computation of the amplitude and phase of tightly focused optical fields distorted by scattering particles. Journal of the Optical Society of America A, 2014.

S. M. Shams Kazmi, Satyajit Balial, Andrew Dunn. Optimization of camera exposure durations for multi-exposure speckle imaging of the microcirculation. Biomedical Optics Express, 2014.

S. M. Shams Kazmi, Lisa Richards, Andrew Dunn. Cerebral Blood Flow Imaging with Laser Speckle Contrast Imaging. Neurovascular Coupling Methods, 2014.

Peter Voyvodic, Daniel Min, Robert Liu, Evan Williams, Vipul Chitalia, Andrew Dunn, Aaron Baker. Loss of Syndecan-1 Induces a Pro-inflammatory Phenotype in Endothelial Cells with a Dysregulated Response to Atheroprotective Flow. The Journal of Biological Chemistry, 2014.

Erica Towle, Mike Rickman, Andrew Dunn, Ashley J Welch, Robert Thomas. Quantification of Thermal Lensing Using an Artificial Eye. IEEE Journal of Selected Topics in Quantum Electronics, 2014.

W. James Tom, Andrew Dunn. Focusing light within turbid media with weakly discriminating filters. Journal of the Optical Society of America B, 2014.

Andrew Dunn. Optical Properties of Neural Tissue. Optical Imaging of Neocortical Dynamics, 2014.

Lisa Richards, S. M. Shams Kazmi, Janel Davis, Katherine Olin, Andrew Dunn. Low-cost laser speckle contrast imaging of blood flow using a webcam. Biomedical Optics Express, 2013.

Adrien Ponticorvo, Damon Cardenas, Andrew Dunn, Daniel Ts'o, Timothy Duong. Laser speckle contrast imaging of blood flow in rat retinas using an endoscope. Journal of Biomedical Optics, 2013.

S. M. Shams Kazmi, Sergei Vinogradov, Anthony Salvaggio, Arnold Estrada, Michael Hemati, Nazariy Shaydyuk, Emannuel Roussakis, Theresa Jones, Andrew Dunn. Three-dimensional mapping of oxygen tension in cortical arterioles before and after occlusion. Biomedical Optics Express, 2013.

Biwei Yin, Roman Kuranov, Austin McElroy, S. M. Shams Kazmi, Andrew Dunn, Timothy Duong, Thomas Milner. Dual-wavelength photothermal optical coherence tomography for imaging microvasculature blood oxygen saturation. Journal of Biomedical Optics, 2013.

S. M. Shams Kazmi, Ashwin Parthasarathy, Nelly Song, Theresa Jones, Andrew Dunn. Chronic imaging of cortical blood flow using Multi-Exposure Speckle Imaging. Journal of Cerebral Blood Flow & Metabolism, 2013.

Erica Towle, Lisa Richards, S. M. Shams Kazmi, Douglas Fox, Andrew Dunn. Comparison of Indocyanine Green Angiography and Laser Speckle Contrast Imaging for the Assessment of Vasculature Perfusion. Neurosurgery, 2012.

Erica Towle, Paul Garcia, Peter Smith, Robert Thomas, Andrew Dunn, Ashley J Welch, Brian Foutch. Visual disruption using the thermal lensing effect in the human eye: pilot study. Journal of Biomedical Optics, 2012.

Lisa Richards, Erica Towle, Douglas Fox, Andrew Dunn. Laser Speckle Imaging of Cerebral Blood Flow. Optical Methods and Instrumentation in Brain Imaging and Therapy, 2012.

Priyaveena Puvanakrishnan, Parmeswaran Diagaradjane, S. M. Shams Kazmi, Andrew Dunn, Sunil Krishnan, James Tunnell. Narrow band imaging of squamous cell carcinoma tumors using topically delivered anti‐EGFR antibody conjugated gold nanorods. Lasers in Surgery and Medicine, 2012.

Andrew Dunn. Laser Speckle Contrast Imaging of Cerebral Blood Flow. Annals of Biomedical Engineering, 2012.

Tianyi Wang, J Jacob Mancuso, S. M. Shams Kazmi, Jordan Dwelle, Veronika Sapozhnikova, Brian Willsey, Li Ma, Jinze Qiu, Xiankai Li, Andrew Dunn, Keith Johnston, Marc Feldman, Thomas Milner. Combined two-photon luminescence microscopy and OCT for macrophage detection in the hypercholesterolemic rabbit aorta using plasmonic gold nanorose. Lasers in Surgery and Medicine, 2012.

Mitchell Davis, S. M. Shams Kazmi, Adrien Ponticorvo, Andrew Dunn. Depth dependence of vascular fluorescence imaging. Biomedical Optics Express, 2011.

Roman Kuranov, Shams Kazmi, Austin McElroy, Jeffrey Kiel, Andrew Dunn, Thomas Milner, Timothy Duong. In vivo depth-resolved oxygen saturation by dual-wavelength photothermal (DWP) OCT. Optics Express, 2011.

Reswanul Khan, Andrew Dunn, Timothy Duong, David Ress. Measurements and Modeling of Transient Blood Flow Perturbations Induced by Brief Somatosensory Stimulation. The Open Neuroimaging Journal, 2011.

Hulya Karatas, Sefik Erdener, Yasemin Gürsoy-Özdemir, Gunfer Gurer, Figen Soylemezoglu, Andrew Dunn, Turgay Dalkara. 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 & Metabolism, 2011.

Roman Kuranov, Jinze Qiu, Austin McElroy, Arnold Estrada, Anthony Salvaggio, Jeffrey Kiel, Andrew Dunn, Timothy Duong, Thomas Milner. Depth-resolved blood oxygen saturation measurement by dual-wavelength photothermal (DWP) optical coherence tomography. Biomedical Optics Express, 2011.

Adrien Ponticorvo, Andrew Dunn. How to Build a Laser Speckle Contrast Imaging (LSCI) System to Monitor Blood Flow. Journal of Visualized Experiments : JoVE, 2010.

Ashwin Parthasarathy, Erica Weber, Lisa Richards, Andrew Dunn. Laser speckle contrast imaging of cerebral blood flow in humans during neurosurgery: a pilot clinical study. Journal of Biomedical Optics, 2010.

Jaesook Park, Arnold Estrada, Jon Schwartz, Parmeswaran Diagaradjane, Sunil Krishnan, Andrew Dunn, James Tunnell. Intra-organ biodistribution of gold nanoparticles using intrinsic two-photon-induced photoluminescence. Lasers in Surgery and Medicine, 2010.

Matthew Starosta, Andrew Dunn. Far-field superposition method for three-dimensional computation of light scattering from multiple cells. Journal of Biomedical Optics, 2010.

Ashwin Parthasarathy, S. M. Shams Kazmi, Andrew Dunn. Quantitative imaging of ischemic stroke through thinned skull in mice with Multi Exposure Speckle Imaging. Biomedical Optics Express, 2010.

Arnold Estrada, Andrew Dunn. Improved sensitivity for two-photon frequency-domain lifetime measurement. Optics Express, 2010.

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. Spreading depolarizations cycle around and enlarge focal ischaemic brain lesions. Brain, 2010.

Adrien Ponticorvo, Andrew Dunn. Simultaneous imaging of oxygen tension and blood flow in animals using a digital micromirror device. Optics Express, 2010.

David Boas, Andrew Dunn. Laser speckle contrast imaging in biomedical optics. Journal of Biomedical Optics, 2010.

Raiyan Zaman, Ashwin Parthasarathy, Gracie Vargas, Bo Chen, Andrew Dunn, H Grady Rylander, Ashley J Welch. Perfusion in hamster skin treated with glycerol. Lasers in Surgery and Medicine, 2009.

Matthew Starosta, Andrew Dunn. Three-Dimensional Computation of Focused Beam Propagation through Multiple Biological Cells. Optics Express, 2009.

Theodore Huppert, Phill Jones, Anna Devor, Andrew Dunn, Ivan Teng, Anders Dale, David Boas. Sensitivity of neural-hemodynamic coupling to alterations in cerebral blood flow during hypercapnia. Journal of Biomedical Optics, 2009.

Phill Jones, Hwa Kyoung Shin, David Boas, Bradley Hyman, Michael Moskowitz, Cenk Ayata, Andrew Dunn. Simultaneous multispectral reflectance imaging and laser speckle flowmetry of cerebral blood flow and oxygen metabolism in focal cerebral ischemia. Journal of Biomedical Optics, 2008.

W. James Tom, Adrien Ponticorvo, Andrew Dunn. Efficient Processing of Laser Speckle Contrast Images. IEEE Transactions on Medical Imaging, 2008.

Arnold Estrada, Adrien Ponticorvo, Tim Ford, Andrew Dunn. Microvascular oxygen quantification using two-photon microscopy. Optics Letters, 2008.

Anand Kumar, Scott Raymond, Andrew Dunn, Brian Bacskai, David Boas. A Time Domain Fluorescence Tomography System for Small Animal Imaging. IEEE Transactions on Medical Imaging, 2008.

Ashwin Parthasarathy, W. James Tom, Ashwini Gopal, Xiaojing Zhang, Andrew Dunn. Robust flow measurement with multi-exposure speckle imaging. Optics Express, 2008.

Jaesook Park, Arnold Estrada, Kelly Sharp, Krystina Sang, Jon Schwartz, Danielle Smith, Chris Coleman, J Donald Payne, Brian Korgel, Andrew Dunn, James Tunnell. Two-photon-induced photoluminescence imaging of tumors using near-infrared excited gold nanoshells. Optics Express, 2008.

Hwa Kyoung Shin, Andrew Dunn, Phillip Jones, David Boas, Eng Lo, Michael Moskowitz, Cenk Ayata. Normobaric hyperoxia improves cerebral blood flow and oxygenation, and inhibits peri-infarct depolarizations in experimental focal ischaemia. Brain, 2007.

Anthony Strong, Peter Anderson, Helena Watts, David Virley, Andrew Lloyd, Elaine Irving, Toshiaki Nagafuji, Mitsuyoshi Ninomiya, Hajime Nakamura, Andrew Dunn, Rudolf Graf. Peri-infarct depolarizations lead to loss of perfusion in ischaemic gyrencephalic cerebral cortex. Brain, 2007.

Michael Atlan, Benoît Forget, Albert Boccara, Tania Vitalis, Armelle Rancillac, Andrew Dunn, Michel Gross. Cortical blood flow assessment with frequency-domain laser Doppler microscopy. Journal of Biomedical Optics, 2007.

Elizabeth Hillman, Anna Devor, Matthew Bouchard, Andrew Dunn, G W Krauss, Jesse Skoch, Brian Bacskai, Anders Dale, David Boas. Depth-resolved optical imaging and microscopy of vascular compartment dynamics during somatosensory stimulation. NeuroImage, 2007.

Michael Atlan, Michel Gross, Benoît Forget, Tania Vitalis, Armelle Rancillac, Andrew Dunn. Frequency-domain wide-field laser Doppler in vivo imaging. Optics Letters, 2006.

Hwa Kyoung Shin, Andrew Dunn, Phillip Jones, David Boas, Michael Moskowitz, Cenk Ayata. Vasoconstrictive neurovascular coupling during focal ischemic depolarizations. Journal of Cerebral Blood Flow & Metabolism, 2006.

Anthony Strong, Elizabeth Bezzina, Peter Anderson, Martyn Boutelle, Sarah Hopwood, Andrew Dunn. 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 & Metabolism, 2006.

Anand Kumar, Jesse Skoch, Brian Bacskai, David Boas, Andrew Dunn. Fluorescence-lifetime-based tomography for turbid media. Optics Letters, 2005.

Andrew Dunn, Anna Devor, Anders Dale, David Boas. Spatial extent of oxygen metabolism and hemodynamic changes during functional activation of the rat somatosensory cortex. NeuroImage, 2005.

Michel Gross, P Goy, Benoît Forget, Michael Atlan, Francois Ramaz, Albert Boccara, Andrew Dunn. Heterodyne detection of multiply scattered monochromatic light with a multipixel detector. Optics Letters, 2005.

Shuai Yuan, Anna Devor, David Boas, Andrew Dunn. Determination of optimal exposure time for imaging of blood flow changes with laser speckle contrast imaging. Applied Optics, 2005.

Anna Devor, Istvan Ulbert, Andrew Dunn, Suresh Narayanan, Stephanie Jones, Mark Andermann, David Boas, Anders Dale. Coupling of the cortical hemodynamic response to cortical and thalamic neuronal activity. Proceedings of the National Academy of Sciences, 2005.

Jesse Skoch, Andrew Dunn, Bradley Hyman, Brian Bacskai. Development of an optical approach for noninvasive imaging of Alzheimer's disease pathology. Journal of Biomedical Optics, 2005.

Cenk Ayata, Hwa Kyoung Shin, Salvatore Salomone, Yasemin Gürsoy-Özdemir, David Boas, Andrew Dunn, Michael Moskowitz. Pronounced hypoperfusion during spreading depression in mouse cortex. Journal of Cerebral Blood Flow & Metabolism, 2004.

Joseph Hollmann, Andrew Dunn, Charles DiMarzio. Computational microscopy in embryo imaging. Optics Letters, 2004.

Dmitriy Atochin, Juan-Carlos Murciano, Yasemin Gürsoy-Özdemir, Tatiana Krasik, F Noda, Cenk Ayata, Andrew Dunn, Michael Moskowitz, Paul Huang, Vladimir Muzykantov. Mouse model of microembolic stroke and reperfusion. Stroke, 2004.

Elizabeth Hillman, David Boas, Anders Dale, Andrew Dunn. Laminar optical tomography: demonstration of millimeter-scale depth-resolved imaging in turbid media. Optics Letters, 2004.

Cenk Ayata, Andrew Dunn, Yasemin Gürsoy-Özdemir, Zhihong Huang, David Boas, Michael Moskowitz. Laser Speckle Flowmetry for the Study of Cerebrovascular Physiology in Normal and Ischemic Mouse Cortex. Journal of Cerebral Blood Flow & Metabolism, 2004.

Anna Devor, Andrew Dunn, Mark Andermann, Istvan Ulbert, David Boas, Anders Dale. Coupling of Total Hemoglobin Concentration, Oxygenation, and Neural Activity in Rat Somatosensory Cortex. Neuron, 2003.

Andrew Dunn, Anna Devor, Hayrunnisa Bolay, Mark Andermann, Michael Moskowitz, Anders Dale, David Boas. Simultaneous imaging of total cerebral hemoglobin concentration, oxygenation, and blood flow during functional activation. Optics Letters, 2003.

David Boas, Joseph Culver, Jonathan Stott, Andrew Dunn. Three dimensional Monte Carlo code for photon migration through complex heterogeneous media including the adult human head. Optics Express, 2002.

Hayrunnisa Bolay, Uwe Reuter, Andrew Dunn, Zhihong Huang, David Boas, Michael Moskowitz. Intrinsic brain activity triggers trigeminal meningeal afferents in a migraine model. Nature Medicine, 2002.

Carole Hayakawa, Jerome Spanier, Frédéric Bevilacqua, Andrew Dunn, Joon You, Bruce Tromberg, Vasan Venugopalan. Perturbation Monte Carlo methods to solve inverse photon migration problems in heterogeneous tissues. Optics Letters, 2001.

Andrew Dunn, Hayrunnisa Bolay, Michael Moskowitz, David Boas. Dynamic imaging of cerebral blood flow using laser speckle. Journal of Cerebral Blood Flow & Metabolism, 2001.

Andrew Dunn, David Boas. Transport-based image reconstruction in turbid media with small source–detector separations. Optics Letters, 2000.

Michael Berns, Zifu Wang, Andrew Dunn, Vincent Wallace, Vasan Venugopalan. Gene inactivation by multiphoton-targeted photochemistry. Proceedings of the National Academy of Sciences, 2000.

Rebekah Drezek, Andrew Dunn, Rebecca Richards-Kortum. A pulsed finite-difference time-domain (FDTD) method for calculating light scattering from biological cells over broad wavelength ranges. Optics Express, 2000.

Andrew Dunn, Vincent Wallace, Mariah Coleno, Michael Berns, Bruce Tromberg. Influence of optical properties on two-photon fluorescence imaging in turbid samples. Applied Optics, 2000.

Rebekah Drezek, Andrew Dunn, Rebecca Richards-Kortum. Light scattering from cells: finite-difference time-domain simulations and goniometric measurements. Applied Optics, 1999.

Colin Smithpeter, Andrew Dunn, Rebekah Drezek, Tom Collier, Rebecca Richards-Kortum. Near Real Time Confocal Microscopy of Cultured Amelanotic Cells: Sources of Signal, Contrast Agents and Limits of Contrast. Journal of Biomedical Optics, 1998.

Colin Smithpeter, Andrew Dunn, Ashley J Welch, Rebecca Richards-Kortum. Penetration depth limits of in vivo confocal reflectance imaging. Applied Optics, 1998.

Babak Nemati, Andrew Dunn, Ashley J Welch, H Grady Rylander. Optical model for light distribution during transscleral cyclophotocoagulation. Applied Optics, 1998.

Andrew Dunn, Colin Smithpeter, Ashley J Welch, Rebecca Richards-Kortum. Finite-difference time-domain simulation of light scattering from single cells. Journal of Biomedical Optics, 1997.

Andrew Dunn, Rebecca Richards-Kortum. Three-dimensional computation of light scattering from cells. IEEE Journal of Selected Topics in Quantum Electronics, 1996.

Andrew Dunn, Colin Smithpeter, Ashley J Welch, Rebecca Richards-Kortum. Sources of contrast in confocal reflectance imaging. Applied Optics, 1996.

Andrew Dunn, Charles DiMarzio. Efficient computation of time-resolved transfer functions for imaging in turbid media. Journal of the Optical Society of America A, 1996.