Angiogenic neovessels exhibit reduced arterial and venous marker protein expression.

<p>A, Protein expression of EphrinB2 and COUP-TFII in mature microvessels and angiogenic neovessels in tMVCs as described for <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0027332#pone-0027332-g003" target="_blank">Fig. 3E</a>. B, EphrinB2 phosphorylation from similar preparations as in A. * p<0.05, n = 3 by Student's t-test.