Figure 3
From: In Vitro Hematological and In Vivo Vasoactivity Assessment of Dextran Functionalized Graphene

Platelet activation assay presented in terms of PF4 production in whole human blood from two individuals incubated at 1–10 mg/ml GNP-Dex concentrations for 45 min.
Data are presented as mean ± SD (n = 4 per group). * = p < 0.05 between untreated control and treatment group.