Figure 3From: Microarray analysis of the Escherichia coli response to CdTe-GSH Quantum Dots: understanding the bacterial toxicity of semiconductor nanoparticlesRelease of cadmium by green and red QDs. In vivo cadmium uptake kinetics of cells exposed to QDs. Values are mean ± SD. Experiments were repeated three times and asterisks represent statistical differences between treatments (***p < 0.001).Back to article page