A team of engineers at the University of California San Diego has developed an electronic patch that can monitor biomolecules in deep tissues, including hemoglobin. This gives medical professionals unprecedented access to ...
Dec 16, 2022
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Photoacoustic microscopy (PAM) is a relatively new imaging technique that uses laser light to induce ultrasonic vibrations in tissue. These ultrasonic vibrations, along with a computer that processes them, can then be used ...
Dec 2, 2022
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Skoltech researchers have created a solution for quick functional checks of optoacoustic microscopes and tomographs. These are diagnostic devices that use harmless laser irradiation and ultrasound waves instead of X-rays ...
Nov 17, 2022
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How the immune system responds to injury in many organs and tissues allows and enables their repair and regeneration. Yet for some species like humans, damage to organs such as the brain, spinal cord, or heart is irreversible. ...
Sep 20, 2022
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Of the many ways to treat cancer, the oldest, and maybe most tried and true, is surgery. Even with the advent of chemotherapy, radiation therapy, and more experimental treatments like bacteria that seek and destroy cancer ...
Sep 19, 2022
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To image microscopic vessels and measure blood flow in the brain, researchers use a tool called ultrasound localization microscopy. It works by using microscopic bubbles circulated through the bloodstream as a contrast agent ...
Jun 1, 2022
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A postgraduate student from King's College London School of Biomedical Engineering & Imaging Sciences has developed a deep learning framework to enhance a novel light emitting diodes (LED) based photoacoustic imaging technique ...
May 31, 2022
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Researchers from the group of Eva van Rooij at the Hubrecht Institute have used advanced sequencing technology to better understand the heart disease arrhythmogenic cardiomyopathy, in which heart muscle tissue is replaced ...
May 24, 2022
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The brain is made up of a complex series of networks—signals are constantly bouncing between those networks to allow us to experience the world and move through it effectively.
May 24, 2022
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After a lightning strike, thunder can be heard for a short period of time. This is due to the fact that the surrounding material that was struck by lightning absorbs the light, and as a result of the conversion of this light ...
May 12, 2022
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