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Indocyanine Green: A tricarbocyanine dye that is used diagnostically in liver function tests and to determine blood volume and cardiac output.

Electromagnetic Navigation Transthoracic Nodule Localization for Minimally Invasive Thoracic Surgery

1Section of Interventional Pulmonology, Division of Pulmonary and Critical Care Medicine, University of North Carolina at Chapel Hill, 2Section of Thoracic Surgery, Division of Cardiothoracic Surgery, University of North Carolina at Chapel Hill

Video Coming Soon

JoVE 58405


 JoVE In-Press

Comprehensive Evaluation of the Effectiveness and Safety of Placenta-Targeted Drug Delivery Using Three Complementary Methods

1Laboratory for Reproductive Health, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 2College of Veterinary Medicine, Hunan Agricultural University, 3Key Laboratory of Chemical Engineering Process and Technology for High-efficiency Conversion, College of Chemistry and Material Sciences, Heilongjiang University, 4Department of Obstetrics and Gynecology, Wayne State University School of Medicine

JoVE 58219


 Bioengineering

Synthesis and Characterization of Placental Chondroitin Sulfate A (plCSA)-Targeting Lipid-Polymer Nanoparticles

1Laboratory for Reproductive Health, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences (CAS), 2Guangdong Key Laboratory of Nanomedicine, CAS Key Lab for Health Informatics, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences (CAS), 3Department of Chemistry, Guangdong Medical University

JoVE 58209


 Cancer Research

Novel Photoacoustic Microscopy and Optical Coherence Tomography Dual-modality Chorioretinal Imaging in Living Rabbit Eyes

1Kellogg Eye Center, Department of Ophthalmology and Visual Sciences, University of Michigan, 2Department of Biomedical Engineering, University of Michigan, 3Institute of Biomedical Engineering, Chinese Academy of Medical Sciences & Peking Union Medical College, 4Department of Radiology, University of Michigan

JoVE 57135


 Engineering

Rat Model of the Associating Liver Partition and Portal Vein Ligation for Staged Hepatectomy (ALPPS) Procedure

1Institute of Physiology - Center for Integrative Human Physiology, University of Zurich, 2Department of Surgery, Rush University Medical Center, 3Department of Surgery, Cantonal Hospital Winterthur, 4Institute of Anesthesiology, University and University Hospital Zurich

JoVE 55895


 Medicine

Fluorescent Dye Labeling of Erythrocytes and Leukocytes for Studying the Flow Dynamics in Mouse Retinal Circulation

1National Healthcare Group Eye Institute, Tan Tock Seng Hospital, 2Singapore Eye Research Institute (SERI), Singapore National Eye Center, 3School of Material Science and Engineering, Nanyang Technological University, 4Department of Ophthalmology, Yong Loo Lin School of Medicine, National University Health Systems, National University of Singapore, 5Ophthalmology Academic Clinical Research Program, DUKE-NUS Graduate Medical School

JoVE 55495


 Medicine

Near-infrared Navigation System for Real-time Visualization of Blood Flow in Vascular Grafts

1Department of Radiology, University of Missouri, 2Office of Animal Resources, University of Missouri, 3Bioengineering, University of Missouri, 4Biomedical Science, University of Missouri, 5Surgery - Division of Cardiothoracic Surgery, University of Missouri, 6MU-iCATS, University of Missouri, 7Medical Pharmacology and Physiology, University of Missouri

Video Coming Soon

JoVE 54927


 JoVE In-Press

Multispectral Real-time Fluorescence Imaging for Intraoperative Detection of the Sentinel Lymph Node in Gynecologic Oncology

1Department of Surgery, Division of Surgical Oncology, University Medical Center Groningen, 2Helmholtz Zentrum, Technical University Munich, 3Department of Obstetrics and Gynaecology, University Medical Center Groningen

JoVE 2225


 Medicine

Preparation and Photoacoustic Analysis of Cellular Vehicles Containing Gold Nanorods

1Institute of Applied Physics, Italian National Research Council, 2Department of Experimental and Clinical Biomedical Sciences, University of Florence, Firenze, 3Department of Physics and Astronomy, University of Florence, Sesto Fiorentino, 4Department of Pharmacy and Biotechnology, University of Bologna

JoVE 53328


 Bioengineering

Near-infrared Fluorescence Imaging of Abdominal Aortic Aneurysms

JoVE 10394

Source: Arvin H. Soepriatna1, Kelsey A. Bullens2, and Craig J. Goergen1

1 Weldon School of Biomedical Engineering, Purdue University, West Lafayette, Indiana

2 Department of Biochemistry, Purdue University, West Lafayette, Indiana Near-infrared fluorescence (NIRF) imaging is an exciting optical technique that utilizes fluorescent probes to visualize complex biomolecular assemblies in tissues. NIRF imaging has many advantages over conventional imaging methods for noninvasive imaging of diseases. Unlike single photon emission computed tomography (SPECT) and positron emission tomography (PET), NIRF imaging is rapid, high-throughput, and does not involve ionizing radiation. Furthermore, recent developments in engineering target-specific and activatable fluorescent probes provide NIRF with high specificity and sensitivity, making it an attractive modality in studying cancer and cardiovascular disease. The presented procedure is designed to demonstrate the principles behind NIRF imaging and how to conduct in vivo and ex vivo experiments in small animals to study a variety of diseases. The specific example shown here employs an activatab


 Biomedical Engineering

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