Extracellular vesicles, or EVs, are tiny membrane-bound particles released by nearly all cells. They carry proteins, RNA, lipids, and other biological cargo that reflect the condition of their parent cells. Because EVs circulate ...
Bio & Medicine
Apr 30, 2026
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Researchers at the National Institutes for Quantum Science and Technology (QST), Japan, and The University of Tokyo, Japan, in collaboration with Kyushu University, Japan, have developed a new class of biocompatible molecular ...
Bio & Medicine
Apr 29, 2026
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Malignant tumor treatment remains a major challenge due to the limited precision and significant side effects. Copper-based single-atom nanozymes have shown promise for tumor microenvironment-responsive precision therapy, ...
Bio & Medicine
Apr 29, 2026
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12
Until now, molecular-level DNA circuits have mainly been used for simple tasks, such as detecting the presence of cancer-related substances. However, these systems have faced a key limitation: once a reaction occurs, the ...
Bio & Medicine
Apr 27, 2026
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48
A team of scientists has identified a new physical mechanism that could help explain one of the most persistent mysteries in science: why life consistently uses one "handed" version of its molecules and not the other. In ...
Bio & Medicine
Apr 22, 2026
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Think of how many surfaces you touch every day, from your kitchen bench to the handrail on the bus or train, your work desk and your phone screen.
Bio & Medicine
Apr 21, 2026
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191
Researchers have developed a thin plastic film that tears apart viruses on contact, offering a promising new way to keep high-touch surfaces such as smartphones and hospital equipment from spreading disease. The innovation ...
Bio & Medicine
Apr 20, 2026
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19
A quiet revolution is underway in modern medicine: Drug development is aiming to move from managing disease to correcting it through RNA and gene-editing therapies. But delivering these treatments safely and precisely to ...
Bio & Medicine
Apr 17, 2026
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133
A tiny antibody component could fundamentally transform the treatment of cystic fibrosis: For the first time, researchers have succeeded in developing a so-called nanobody that penetrates directly into human cells and can ...
Bio & Medicine
Apr 17, 2026
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40
Canadians swallow millions of pills every day to treat common health issues like high blood pressure, high cholesterol and Type II diabetes, but scientists are working at the molecular level to turn patients' cells into pharmacies.
Bio & Medicine
Apr 17, 2026
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