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SYBR green stained comet assay images of DNA damage in Carassius auratus kidney cells exposed to 10% of 96 hr-LC50 Cr (VI) for four weeks. The 10% of 96 hr-LC50 test concentration induced more DNA damage during Weeks 1 and 2. (A) Control, (B) Week 1, (C) Week 2, (D) Week 3 and (E) Week 4.
Note: The comet assay was performed as described in Materials and Methods section.
