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. Author manuscript; available in PMC: 2022 Mar 23.
Published in final edited form as: Biochem J. 2019 Dec 19;476(24):3705–3719. doi: 10.1042/BCJ20190591

Figure 8. A model of increased CDDP resistance of TMEM16A-overexpressing cells.

Figure 8.

TMEM16A up-regulation affects intracellular chloride and/or activates NOX2 as shown before. NOX2 activation increases ROS leading to copper release from the cytoplasmic copper-chelating proteins. Copper stimulates ATP7B expression, increasing platinum intake into the lysosomes.