Extracellular vesicles are membrane-bound particles released by cells that serve as crucial mediators of intercellular communication, carrying proteins, lipids, and nucleic acids. Their significance ...

A study led by the Innovation in Vesicles and Cells for Application in Therapy (IVECAT) group at the Germans Trias i Pujol Research Institute (IGTP) has identified a key mechanism regulating the ...

A nasal spray containing vesicles naturally released by cells may work against Alzheimer's. This is the promise of a study ...

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 ...

The secretory pathway in eukaryotic cells is crucial for maintaining cellular function and physiological activities, as it ensures the accurate transport of proteins to specific subcellular locations ...

Cell-to-cell communication through nanosized particles, working as messengers and carriers, can now be analyzed in a whole new way, thanks to a new method involving CRISPR gene-editing technology. The ...

Activated immune cells secrete tiny capsules bearing DNA that can enter other immune and tumor cells to stimulate the body's defense systems, according to a study led by investigators at Weill Cornell ...

Extracellular vesicles released by mesenchymal stromal cells are widely studied as cell-free therapies because they deliver microRNAs that regulate inflammation, angiogenesis and tissue repair.

Bacterial extracellular vesicles (BEVs) are membrane-bound particles between 20 and 400 nanometers (nm) in size that are secreted by bacteria. BEVs carry bioactive agents that mediate cell-to-cell ...