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. 2023 Jun 20;12(6):889. doi: 10.3390/biology12060889

Figure 3.

Figure 3

The cell membrane tension before and after the hypertonic treatment. (A) The cell membrane tension fluorescence image (FRET channel) and the FRET ratio image. (B) The histogram of FRET ratio of the adhesive and non-adhesive zones. (C) The FRET images showing the cell membrane tension changes upon the hypertonic treatment. The top row is before the treatment, and the below is after. (D) The histogram of MITE under different conditions. * Indicates a statistical significance compared with normal cells before the addition of stimulus (p < 0.05), # indicates a statistical significance compared with normal cells after the addition of stimulus (p < 0.05), + indicates a statistical significance before and after the addition of stimulus.