from Fig. S6a, Efremov, Y.M., Bagrov, D.V., Kirpichnikov, M.P., Shaitan, K.V., 2015. Application of the Johnson–Kendall–Roberts model in AFM-based mechanical measurements on cells and gel. Colloids Surfaces B Biointerfaces 134, 131–139. doi:10.1016/j.colsurfb.2015.06.044

Force curves from Fig. S6a, Efremov, Y.M., Bagrov, D.V., Kirpichnikov, M.P., Shaitan, K.V., 2015. Application of the Johnson–Kendall–Roberts model in AFM-based mechanical measurements on cells and gel. Colloids Surfaces B Biointerfaces 134, 131–139. doi:10.1016/j.colsurfb.2015.06.044
The columns are: Z-sensor (nm), Deflection during approach (nA), Deflection during retraction (nA).
Parameters:InvOLS: 61 nm/nACantilever spring constant: 0.055 nN/nmTip radius: 4500 nm