Fig. 3
From: Transient cell stiffening triggered by magnetic nanoparticle exposure
Elastic (G’) and viscous (G’’) moduli of F9 and mMSCs as a function of the frequency. a, b Control and labeled F9 cells, respectively. c, d Control and labeled mMSCs, respectively. The cells were labeled with magnetic nanoparticles at [Fe] = 4 mM for 2 h before analysis. Each line of the elastic and viscous moduli corresponds to one cell analyzed. (n = 23 for F9 control cells; n = 24 for F9 labeled cells; n = 29 for control mMSCs; n = 34 for labeled mMSCs)