Arterial stenosis, the narrowing and stiffening of arteries common in atherosclerosis, can alter the transport of elastic ...

Extracellular vesicles are tiny bubbles that allow cells and tissues to communicate within the body. They have potential to be adapted to deliver drugs. Professor of Biomedical Engineering Cheemeng ...

The field of extracellular vesicle (EV) biology has rapidly expanded, revealing that these membrane-bound nanoparticles are crucial mediators of ...

Imaging live cells is key to reveal their inner workings, dynamics, and function. Current technological advances in confocal imaging can benefit from novel fluorescence labeling strategies and ...

A new study by researchers at Karolinska Institutet (KI) demonstrates how extracellular vesicles (EVs) activate the immune system in mice and seem to make their tumors sensitive to a checkpoint ...

Nano-sized membrane bubbles known as extracellular vesicles activate the immune system in mice and seem to render their tumors sensitive to a type of immunotherapy drug called a checkpoint inhibitor.