Zebularine reactivates silenced <it>E-cadherin </it>but unlike 5-Azacytidine does not induce switching from latent to lytic Epstein-Barr virus infection in Burkitt's lymphoma Akata... oleh Nadal David, Sigrist Jürg A, Berger Christoph, Rechsteiner Markus P, Rao Sieta P, Bernasconi Michele