Tag Archives: CD9

Transmission electron microscopy (TEM) and transmission scanning electron Microscopy (TSEM), which denotes application of a scanning electron microscope (SEM) in the transmission mode, have been used to detect and characterize particles down to an imaging resolution of ~1 nm. In ...

Surface display technology is an emerging key player in presenting functional proteins for targeted drug delivery and therapy. Although a number of technologies exist, a desirable mammalian surface display system is lacking. Exosomes are extracellular vesicles that facilitate cell-cell communication ...

Although nanosized urinary extracellular vesicles (uEVs) are increasingly used for biomarker discovery, their isolation currently relies on time-consuming techniques hindering high-throughput application. To navigate this problem, researchers from the Erasmus Medical Center designed an immunoassay to isolate, quantify and normalize ...

Exosomes, (50-150 nm sized vesicles), are secreted by all cells and found in all body fluids investigated. Isolation and characterization of exosomes from cell culture systems and body fluids provide valuable information about the biological system. The level of exosomes ...