. 2021 Apr 30;12:664003. doi: 10.3389/fphar.2021.664003
Copyright © 2021 Fu, Jiang, Wu, Mei, Yang, Tao, Chen, Zhang, Huang and Zhao.
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FIGURE 3.
Observation of TB-induced apoptosis on HOG and U251 cells by TUNEL assay. Scale bar: 100 μm.