Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of micro-SEC with other EV enrichment method.
| Sample | Dilution factor | Protein Conc. (µg/µL) | TotalSeq assay* | ||
|---|---|---|---|---|---|
| CD63 (%) | CD81 (%) | EGFR (%) | |||
| Serum | 1 | 77.5 | 100 | 100 | 100 |
| PEG pellet | 1 | 9.8 | 602 | 285 | 162 |
| Extra-PEG EV | 1 | 2.0 | 994 | 238 | 183 |
| UC EV | 1 | 2.9 | 746 | 174 | 260 |
| Micro-SEC fraction 3 | 2 | 0.8 | 925 | 158 | 150 |
| Micro-SEC fraction 4 | 2 | 2.5 | 292 | 89 | 125 |
*Normalized to serum sample.
