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. 2021 Apr 6;14:91–100. doi: 10.2147/NSA.S298003

Figure 5.

Figure 5

Summary of the magnetically induced velocities of SPION-loaded HUVEC and NHDF cell and cell clusters. HUVECs and NHDFs were incubated for 24 h with 1 µg/mL to 4 µg/mL SPIONPAM. After SPION incubation, SPION-loaded cells were detached from the surface by trypsinization, placed inside the magnet system M2 and moved on a square path by changing the direction of the quadrupole by 45° every minute. Velocities were determined from Supplementary Videos S3, S4, S5, S6, S7, and S8. Data are expressed as standard deviation of the velocity of 16 cell and cell clusters. Statistical significances between SPION-loaded HUVEC and NHDF cells are indicated with * and **. The respective confidential intervals are p ≤ 0.05 and p ≤ 0.0005, respectively, and were calculated via Student’s t-test.