Epstein-Barr virus (EBV) encodes oncogenic information and, oftentimes concomitant with host immunosuppression, gives rise to malignancies in all major categories of lymphoma defined by the World Health Organization. Here, we conditionally evicted the viral extrachromosomal genome from tumor cells in vitro to examine the role of EBV in different lymphomas, including Burkitt lymphoma (BL) and po...

Cytomegalovirus and Epstein-Barr virus infections remain one of the main concerns in the postoperative care of children with a liver transplantation. Most of the pediatric liver transplant recipients are seronegative for cytomegalovirus and/or Epstein-Barr virus at transplantation and this places them at marked risk for the development of cytomegalovirus/Epstein-Barr virus-related diseases. In ...

Posttransplant lymphoproliferative disorder (PTLD) comprises a spectrum ranging from polyclonal hyperplasia to aggressive monoclonal lymphomas. The majority of PTLDs are of B-cell origin while T-cell PTLDs and Hodgkin lymphoma-like PTLDs are uncommon. Here, we report a unique case of a 56-year-old man in whom a lymphoma with two distinct components developed as a duodenal mass seventeen years f...