10.1371/journal.pone.0015905.g003 Partha S. Bhattacharjee Partha S. Bhattacharjee Tashfin S. Huq Tashfin S. Huq Tarun K. Mandal Tarun K. Mandal Richard A. Graves Richard A. Graves Syed Muniruzzaman Syed Muniruzzaman Christian Clement Christian Clement Harris E. McFerrin Harris E. McFerrin James M. Hill James M. Hill ApoEdp inhibited capillary tubule formation (<i>in vitro</i> angiogenesis). Public Library of Science 2013 inhibited capillary tubule 2013-02-20 21:24:53 Figure https://plos.figshare.com/articles/figure/_ApoEdp_inhibited_capillary_tubule_formation_in_vitro_angiogenesis_/478140 <p>About 4×10<sup>4</sup> (per well) HUVECs in medium containing 50 ng/mL of VEGF were plated in 24-well plates previously coated with growth factor-reduced matrigel, and incubated for 12–16 hr at 37°C in the absence or presence of apoEdp. Tubular structures were quantitated by manual counting under low power fields. Representative photomicrographs of tubule formation in the (A) VEGF control and (B) apoEdp-treated wells are shown. (C) “Percentage (%) of inhibition” is the mean number (± SEM) of tubules expressed as a proportion of that in the VEGF control group. ** p<0.01 and *** p<0.001.</p>