Table I.
DEP concentration (µg/mL) |
Annexin V FITC / Propidium iodide positive (mean %) |
||
---|---|---|---|
2 hours | 24 hours | 72 hours | |
0 | 3.2 | 6.3 | 23.6 |
0.1 | 4.3 | 7.2 | 24.0 |
1 | 4.9 | 6.1 | 22.4 |
10 | 5.4 | 6.8 | 24.9 |
100 | 8.5 | 31.4 | 40.6 |
Mean proportions of PBMC from healthy subjects (n = 5) showing positivity for Annexin V and PI by flowcytometry.