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Fig. 4. The toxicity of doxorubucin (36 µM) on HSE-on-a-chip.
(A) H&E staining of the HSE-on-a-chip after one week of doxorubucin treatment in comparison to untreated HSE-on-a-chip. (B) Immunostaining of Ki67 and Loricrin of HSE-on-a-chip treated with doxorubicin for a week. Scale bars: 100 µm