Existing techniques, such as nanoparticle tracking analysis (NTA) and flow cytometry ... subpopulations enriched with specific exosome markers, such as CD63 and CD81. Notably, they observed ...

Haifang Yin of Tianjin Medical University in China and colleagues discovered CP05 in a search for proteins that bind CD63—a transmembrane protein abundant on the surface of exosomes. They’ve used this ...

Exosomes express specific markers of the endosomal pathway, such as tetraspanins (CD63, CD9, and CD81), heat shock proteins (HSP70), and proteins of the Rab family, Tsg101 and Alix, which are not ...