Figure 1: Cytotoxicity of ENMs.
From: Contribution of engineered nanomaterials physicochemical properties to mast cell degranulation
Bone-marrow-derived mast cells (BMMCs) exposed for 1 h to ENMs at 25 & 50 μg/ml were analyzed via flow cytometry for Annexin V/propidium iodide (PI) expression on the surface of apoptotic cells. Hydrogen peroxide (H2O2, 10 mM) and capsaicin (Cap, 100 μM) were used as positive controls (white bars). Horizontal dash line represents NT control values. Values are expressed as mean ± SEM (N = 3/group). *Indicates significant difference between non-treated control group (p ≤ 0.05).
