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Table 1 Morphological changes in A2058 cells on increasing moduli substrates for control and FMNL2 depleted cells

From: The formin FMNL2 plays a role in the response of melanoma cells to substrate stiffness

 

Control

k/d D1

Modulus (kPa)

A (µm2)

P (µm)

FD (µm)

R

A (µm2)

P (µm)

FD (µm)

R

0.2

951 ± 8

144.9 ± 0.8

44.1 ± 0.2

0.763 ± 0.002

897 ± 7

149.5 ± 0.8

46.7 ± 0.1

0.714 ± 0.002

0.5

947 ± 9

143.7 ± 0.7

44.2 ± 0.2

0.742 ± 0.002

910 ± 6

150.4 ± 0.9

47.5 ± 0.1

0.683 ± 0.002

2.0

1030 ± 8

154.7 ± 0.7

47.5 ± 0.1

0.704 ± 0.001

923 ± 7

158.3 ± 0.8

50.6 ± 0.2

0.633 ± 0.001

8.0

1050 ± 8

165 ± 0.8

52.9 ± 0.1

0.663 ± 0.001

961 ± 6

171.3 ± 0.9

55.8 ± 0.2

0.583 ± 0.001

  1. Values for the average area (A), perimeter (P), Feret diameter (FD), and Roundness (R) are shown for the control and knockdown (siRNA duplex D1) cells on each substrate. The error on each value is the standard error of the mean. N = 3, with approximately 1500 cells analyzed per table value