Table 2

Data of different parameters obtained by AFM in human umbilical vein endothelial cells incubated in various media (as described in Figure 2) for seven days
Group Mean high RP-V Max diameter Average rough Average Stiffness
(nm) N=5 (nm) N=5 (nm) N=5 (nm) N=5 (pN/nm) N=300
control 629±189.0 1493±420.3 938±310.7 240±52.3 13.2±0.04#
HG 585±240.1 1140±450.1 879±386.7 217±83.4 13.5±0.05*
FG 479±52.1 923±100.9 900±87.5 199±20.7 13.3±0.04*
HM 502±91.6 1161±416.5 728±127.9 242±135.7 12.6±0.80*#
FM 483±123.4 1185±244.0 799±94.4 214±22.0 13.0±0.04#
0.1mM 358±118.6 777±139.4 707±172.6 129±40.8 13.1±0.08#
0.5mM 305±109.5 921±257.8 671±140.5 132±48.3 14.0±0.07*#
1mM 211±7.6* 541±81.9* 546±92.0 83±12.4 15.0±0.08*#

Data shown in the table are means±SD. *, P<0.05, compared to the control group. #, P <0.05, compared to the constant high glucose group.

Chen et al.

Chen et al. BMC Cell Biology 2013 14:22   doi:10.1186/1471-2121-14-22

Open Data