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. 2020 Oct 22;10:18061. doi: 10.1038/s41598-020-73005-3

Figure 1.

Figure 1

Platelet agonist stimulation facilitates the formation of EVs with no difference in average vesicle size according to NTA. (A) Head to head comparison of tracked vesicle concentration generated from either unstimulated (Buffer) platelets or platelets stimulated by the addition of TRAP-6. Vesicles generated from 1 ml of 3 × 108 platelets in 1 ml of MTH buffer. Platelets were then removed and the supernatant injected on NTA. Two-tailed paired t-test, p = 0.001, n = 11. (B) Comparison of tracked vesicle average size. No significant difference was observed from both types of vesicles: Buffer PDEVs = 191.6 nm × TRAP-6 PDEVs = 190.3 nm. Results are presented as Mean ± SD, n = 8. Two-tailed paired t-test p = 0.663, n = 11.