Table 2 Comparison of gold concentrations in rat urine after injection of AuNPs
From: Spontaneous penetration of gold nanoparticles through the blood brain barrier (BBB)
Time after AuNP injection (h) | Gold concentration in the urine of four different rats (mg L−1) | Gold concentration in the urine of a single rat (mg L−1) |
|---|---|---|
2 | 0.057 | 0.013 |
6 | 0.158 | 0.110 |
16 | 0.027 | Not examined |
24 | 0.013 | 0.048 |