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. 2018 Dec 11;16:102. doi: 10.1186/s12951-018-0428-0

Fig. 4.

Fig. 4

Imaging of cancer cell morphology and measuring the mechanical properties of cancer cells by AFM. a Representative AFM height image. b Representative AFM deflection image. c 3D distribution of cell height. The force curve is used to calculate mechanical properties. d Image representing Young’s modulus distribution. e Image representing adhesion force distribution. f Image representing stiffness distribution. Parameters are displayed as colors. The results of morphology observation and mechanical properties measurement of the cell were from our study group