Acker-Palmer, Amparo Neurovascular interface Group, Max Planck Institute for Brain Research, Max Planck Society;
https://www.ncbi.nlm.nih.gov/pubmed/14764452 (Any fulltext)
Bruhl, T., Urbich, C., Aicher, D., Acker-Palmer, A., Zeiher, A. M., & Dimmeler, S. (2004). Homeobox A9 transcriptionally regulates the EphB4 receptor to modulate endothelial cell migration and tube formation. Circ Res, 94(6), 743-51. doi:10.1161/01.RES.0000120861.27064.09.