Stroke care: When every minute counts -- MEDICA - World Forum for Medicine

Image: Researcher doing lab tests on white blood cell samples; Copyright: Prostock-studio

Prostock-studio

Magnetic device isolates rarest white blood cells

27/05/2022

Across the world, food allergies are on the rise. One of the most important cells in studying this ailment are basophils, which activate inflammation and other responses to allergens such as rashes, and sometimes, anaphylaxis.
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Image: A woman in the bathroom is holding her stomach because of pain; Copyright: gpointstudio

gpointstudio

Nanosensor platform could advance detection of ovarian cancer

18/05/2022

Lehigh University researchers, part of multi-institution team, use the fluorescence of carbon nanotubes and machine learning to create a ‘spectral fingerprint’ of a hard-to-diagnose cancer.
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Image: radiological image of soft tissue lesions; Copyright: NYU’s Center for Data Science

NYU’s Center for Data Science

Breast-cancer: Radiologists and AI systems show differences in screenings

06/05/2022

Radiologists and artificial intelligence systems yield significant differences in breast-cancer screenings, a team of researchers has found. Its work, which appears in the journal Nature Scientific Reports, reveals the potential value of using both human and AI methods in making medical diagnoses.
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Image: Woman holding her stomach painfully ; Copyright: Prostock-studio

Prostock-studio

Nanoparticles show promise for locating, removing endometriosis lesions

25/04/2022

Scientists have developed a new nanotechnology approach for locating and removing the painful and dangerous lesions associated with endometriosis, a common gynecological condition in women of childbearing age.
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Image: A woman testing covid; Copyright: Andrew Davis Tucker/UGA

Andrew Davis Tucker/UGA

UGA team develops faster, cheaper COVID tests

18/04/2022

University of Georgia nanotechnology research group entered the race to develop a rapid test for COVID-19 in August 2020, running experiments on a new sensor for an American manufacturing company.
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Image: demonstration of a gel that rapidly self-heals after injection to form a solid-like gel; Copyright: Abigail K. Grosskopf

Abigail K. Grosskopf

Simple delivery method enhances promising cancer treatment

13/04/2022

One cutting-edge cancer treatment exciting researchers today involves collecting and reprogramming a patient’s T cells – a special set of immune cells – then putting them back into the body ready to detect and destroy cancerous cells. Although effective for widespread blood cancers like leukemia, this method rarely succeeds at treating solid tumors.
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Image: Device for single particle combinatorial lipidic nanocontainer fusion dots; Copyright: Nikos Hatzakis, University of Copenhagen

Nikos Hatzakis, University of Copenhagen

Revolutionary tool will meet future pandemics with accelerated response

07/04/2022

A new tool speeds up development of vaccines and other pharmaceutical products by more than one million times while minimizing costs.
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Image: Artist’s rendering of small star-shaped machines between red blood cells; Copyright: PantherMedia/Michael Osterrieder

Autonomous medical devices: running well in your body

01/02/2021

In theory, autonomous medical technologies can be used in a diagnostic or therapeutic capacity inside the body under certain conditions. This may not sound like a new invention at first. After all, implantable cardioverter-defibrillators have monitored and fixed abnormal heart rhythm for many years.
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Image: Artist’s rendering of small robots with grapplers and searchlights that swim between red blood cells; Copyright: PantherMedia/Andreus

Autonomous medical technology: independently in the body

01/02/2021

Therapies need to be carried out with high reliability by trained personal. This will not change in the future. But maybe we will be able to let systems in the patient’s body do some of the work. Some approaches are already aiming to make implants more independent so they will be able to flexibly react to changes. Read more in our Topic of the Month!
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Image: The new medical device Magnetic Particle Imaging (MPI); Copyright: IBI

Molecular Imaging: fast and reliable stroke detection

02/06/2020

After a stroke, a patient’s life depends on getting acute care at a hospital. Vital monitoring systems ensure safe and effective treatment. An innovative tomographic imaging system is designed to help prevent the patient’s risky journey to radiology and to enable bedside monitoring of cerebral blood flow.
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