Differential bone marrow homing capacity of VLA-4 and CD38 high expressing chronic lymphocytic leukemia cells. Posted byadmin 27. July 2020 Brachtl G, Sahakyan K, Denk U, Girbl T, Alinger B, Hofbauer SW, Neureiter D, Hofbauer JP, Egle A, Greil R, Hartmann TN. http://www.ncbi.nlm.nih.gov/pubmed/21876768