Fig. 2From: Renal effects of metallothionein induction by zinc in vitro and in vivo a-d Quantitative Immunohistochemistry Expression of MTT dependent on different Zinc concentrations. A: control; B: Zinc 5 μg/ml (17.4 μM); C: Zinc 10 μg/ml (34.8 μM); D: Zinc 15 μg/ml (52.2 μM))Back to article page