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. 2020 Nov 5;21(21):8282. doi: 10.3390/ijms21218282

Figure 3.

Figure 3

Macropinocytosis of NT4. (A) Confocal experiments of colocalization of NT4 (green) and dextran (red); (B) higher magnification of a confocal image of colocalization, yellow arrows indicate colocalization of NT4 and dextran; (C) measurement of colocalization of NT4 and dextran; (D,E) pre-treatment of MDA-MB-231 cells with amiloride impairs NT4 endocytosis (* p = 0.0461).