Retroviral gene transduction of adult peripheral blood or marrow-derived CD34+ cells for six hours without growth factors or on autologous stroma does not improve marking efficiency assessed in vivo.
Emmons RV, Doren S, Zujewski J, Cottler-Fox M, Carter CS, Hines K, O'Shaughnessy JA, Leitman SF, Greenblatt JJ, Cowan K, Dunbar CE. Retroviral gene transduction of adult peripheral blood or marrow-derived CD34+ cells for six hours without growth factors or on autologous stroma does not improve marking efficiency assessed in vivo. Blood. 1997 Jun 01; 89(11):4040-6.