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Liver Metastasis Detection and Monitoring using Multispectral Photoacoustic Imaging
This recent article by Lavaud et al . uses high-frequency ultrasound and spectroscopic photoacoustic imaging (PAI), along with commercially available contrast agents to non-invasively examine metastatic liver lesions. Article Summary: A mouse model of …
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February 2020: Non-invasive measurement of myocardial ischemic zone in the mouse using high resolution cardiac ultrasound
Presented by Dr. Daniel Donner, PhD MMedRes GCResMgt BBiomedSc, Cardiac Research Officer at the Baker Heart and Diabetes Institute, Australia. Dr. Daniel Donner introduces his preclinical platforms approach to quality control in cardiology research …
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Ultrasound for Lung: More Popular Than You Think!
By Melissa Yin, Applications Specialist and Dr. Sarah Burris, Scientific Liaison. Recently, we have seen an increased demand for ultrasound imaging in hospitals as the global medical community treats increasing numbers of COVID-19 patients. Although not …
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High Resolution Ultrasound Dermal Imaging
Scanned using a UHF70 transducer on the Vevo MD. …
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April 2020 - Photoacoustic Contrast Media and Translational Efforts
Presented by Jesse V. Jokerst, PhD, Associate Professor, Department of NanoEngineering, Affiliate Faculty, Materials Science Program Adjunct Faculty, Department of Radiology at the University of California, San Diego. What to Expect: Nanoscale Contrast …
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Photoacoustic imaging of kidney fibrosis for assessing pre-transplantation kidney quality
Here the authors utilized the photoacoustic imaging (PA) capabilities of the Vevo LAZR-X to screen donor kidneys for fibrosis prior to implanting them into chronic kidney diseased animal models and patients. The authors found that: o PA imaging …
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April 2020: Angiostamp800, A Bimodal Fluorescent & Photoacoustic Targeted Contrast Agent for Oncology
Presented by Jonathan Lavaud, PhD, Postdoctoral Researcher at Optimal Institute for Advanced Bioscience, Grenoble, France. In vivo molecular imaging is a decisive tool in understanding the pathophysiological mechanisms involved in cancer development, …
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4D echocardiography for murine heart volumetric evaluation after myocardial infarction
This recent study by Rutledge et al . compares 4D ultrasound (4D-US) with conventional M-mode and B-mode ultrasound for the assessment of LV function in a myocardial infarct model. Article Summary: Commonly used M-mode and B-mode echo measurements make …
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Evaluation of ductal carcinoma in situ via molecular imaging of B7-H3 expression
In this recent study by Bachawal et al ., authors used the multimodal imaging capabilities of the Vevo imaging system to evaluate the aggressiveness of ductal carcinoma in situ (DCIS) through B7-H3 targeted ultrasound and photoacoustic molecular imaging. …