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±×¸²) The expression of tyrosinase was confirmed by immunocytochemical (ICC) staining using specific anti-tyrosinase antibodies (green). Corresponding 4',6‑diamidino‑2‑phenylindole (DAPI) nuclear staining (blue) and the merged images are shown. Each determination was made in triplicate, and the data shown are the mean ± SD. †P<0.05 vs. control, *p<0.05 vs. α‑MSH‑stimulated (magnification, x400).
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