Extracellular vesicles (EVs) are tiny biological bubbles that carry nucleic acids and proteins between cells, playing an essential role in tissue repair, neuroprotection and immune health. By isolating the surface proteins ...
Bio & Medicine
Feb 23, 2026
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Drugs made of mRNA have the potential to transform medicine—if only they could get into cells in one piece. Now, University of Connecticut researchers have shown that packaging mRNA like a virus could smuggle it into cells ...
Bio & Medicine
Feb 23, 2026
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23
A stretchy, conductive type of plastic could help power the next generation of implantable biomedical devices, like longer-lasting pacemakers or glucose monitors, according to Enrique Gomez, professor of chemical engineering ...
Bio & Medicine
Feb 23, 2026
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18
Egg yolk may appear runny and uniform, but on the nanoscale, it is one of the most crowded biological fluids in nature. Packed with proteins and fats, it serves as a dense storage reservoir for a developing embryo. Yet the ...
Bio & Medicine
Feb 23, 2026
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13
Scientists have developed an adaptable materials platform that can safely and efficiently deliver a wide range of genetic medicines, an advance that could accelerate the development of next-generation vaccines, cancer treatments, ...
Bio & Medicine
Feb 23, 2026
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16
Plastic contamination in freshwater ecosystems continues to rise, resulting in micro- and nanoparticle accumulation in the aquatic environment. A new study by an aquatic ecology group at the University of Eastern Finland ...
Bio & Medicine
Feb 23, 2026
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9
The tiny fatty capsules that deliver COVID-19 mRNA vaccines into billions of arms may work better when they're a little disorganized. That's the surprising finding from researchers who developed a new way to examine these ...
Bio & Medicine
Feb 21, 2026
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73
Scientists at McGill University and the Rosalind and Morris Goodman Cancer Institute have developed a new way to deliver cancer immunotherapy that caused fewer side effects compared to standard treatment in a preclinical ...
Bio & Medicine
Feb 21, 2026
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47
Ion channels are narrow passageways that play a pivotal role in many biological processes. To model how ions move through these tight spaces, pores need to be fabricated at very small length scales. The narrowest regions ...
Bio & Medicine
Feb 18, 2026
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73
Researchers at Case Western Reserve University have discovered a way to breach one of cancer's most stubborn defenses: the impenetrable fortress that solid tumors build around themselves.
Bio & Medicine
Feb 18, 2026
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