Figure 3. Platelet spike-in experiment as well as the correlation between platelets counts and copy number of circFUNDC1 per microliter plasma.
(A) Levels of circFUNDC1 after spiking back platelets into platelet-poor plasma (PPP) compared with platelet-rich plasma (PRP), n=8. Mean ± SEM, Friedman test. (B) Correlation between platelet counts and copy number of circFUNDC1 per microliter plasma; N=66, Pearson correlation analysis.