Technology also offers a way to mitigate animal testing in cosmetics, albeit differently. For example, human and animal cell cultures can be grown and tested in the laboratory. Moreover, researchers ...

We tested the hypothesis that the bacterial extracellular vesicles (BEVs) from Gram-negative bacteria as an alternate source ... Uptake studies localized BEVs in maternal (decidual) and placental ...

In a study published today (October 19) in Science Advances, researchers report that they have temporarily delayed or reversed some of these age-related changes in mice using extracellular vesicles ...

Extracellular vesicles (EVs) are a heterogenous group of membrane-surrounded structures. Besides serving as a harbor for the unwanted material exocytosed by cells, EVs play a critical role in ...