Jurkat T Cell Detectability and Toxicity Evaluation of Low-Temperature Synthesized Cadmium Quantum Dots

Figure 6

Morphology of NIH-3T3 cells exposed to various quantum dot concentrations: no exposure (a), 20 μg/ml (b), 200 μg/ml (c), and 2000 μg/ml (d).

(a)

(b)

(c)

(d)