One way exercise can counter the damage of diabetes is by enabling activation of a natural system we have to grow new blood vessels when existing ones are ravaged by this disease, scientists report.
Apr 26, 2022
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A new study published in Cancer Medicine indicates that exosomes, or small bubbles that transport molecules from one cell to another, can be effective vehicles for delivering cancer treatments to tumors.
Apr 20, 2022
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Twenty years ago, clinicians first attempted to regenerate a failing human heart by injecting muscle myoblasts into the heart during a bypass operation. Despite high initial hopes and multiple experimental and clinical studies ...
Nov 29, 2021
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Researchers from the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences have developed macrophage–tumor chimeric exosomes that co-activate the immune response and tumor microenvironment to support ...
Oct 13, 2021
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When it comes to cancer detection, size matters. Traditional diagnostic imaging cannot detect tumors smaller than a certain size, causing missed opportunities for early detection and treatment. Circulating tumor exosomes ...
Oct 11, 2021
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Scientists from the Max Planck Institute for Medical Research in Heidelberg and colleagues at the DWI Leibniz Institute for Interactive Materials in Aachen have engineered synthetic exosomes that regulate cellular signaling ...
Sep 6, 2021
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In a large-animal study, researchers have shown that heart attack recovery is aided by injection of heart muscle cells derived from human induced pluripotent stem cell line, or hiPSCs, that overexpress cyclin D2. This research, ...
May 14, 2021
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In a recent discovery by University of Minnesota Medical School, researchers uncovered a new way to potentially target and treat late-stage colorectal cancer—a disease that kills more than 50,000 people each year in the ...
Apr 28, 2021
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Researchers from North Carolina State University have developed an exosome-coated stent with a "smart-release" trigger that could both prevent reopened blood vessels from narrowing and deliver regenerative stem cell-derived ...
Apr 5, 2021
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A team of researchers has studied the molecular profile of small "messenger" vesicles called exosomes, produced by cancer stem cells (CSCs), which play a key role in the process of carcinogenesis and metastasis in the blood ...
Mar 25, 2021
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