Yu-jun Dong

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The shortage of HLA-identical siblings or unrelated donors has restricted the application of hematopoietic stem cell transplantation (HSCT). Few studies have systematically assessed survival and chronic health conditions (CHCs) in the same cohort of patients after HLA-mismatched/haploidentical (mismatched) family donor transplantation. In the present study,(More)
The chemotactic movement of T lymphocytes mediated by chemokines and their receptors plays an important role in the pathogenesis of graft-versus-host disease (GVHD) post-allogeneic hematopoietic stem cell transplantation (allo-HSCT). CCR7 and CXCR3 are two receptors associated with the development of GVHD. Bortezomib, a proteasome inhibitor, was recently(More)
BACKGROUND Wide application of umbilical cord blood transplantation (UCBT) in adult patients is limited by low cell-dose available in one umbilical cord blood (UCB) unit. The aim of this study was to investigate the safety and long-term outcomes of UCBT from unrelated donors in adult and adolescent patients with leukemia. METHODS Thirteen patients with(More)
This study was aimed to investigate the clinical manifestation, pathological features, treatment and related prognosis factors of primary mediastinal large B cell lymphoma (PMLBCL). The clinical data of 29 PMLBCL patients admitted in Peking University First Hospital were summarized and the related factors were analyzed retrospectively from January 2000 to(More)
This study was purposed to analyze the clinical characteristics and prognostic factors in patients with primary gastrointestinal non-Hodgkin's lymphoma (PGI-NHL). The pathological data of 101 PGI-NHL patients admitted in our hospital in the past 15 years were analyzed retrospectively. The results showed that 101 patients with PGI-NHL accounted for 14.49% of(More)
OBJECTIVE To monitor blood cells EBV-DNA copies by quantitative Epstein-Barr virus (EBV) polymerase chain reaction after hematopoietic stem cell transplantation (HSCT) and to evaluate its implication. METHODS EBV-DNA copies of peripheral blood mononucleated cells (PBMNCs) were detected by fluorescence quantitative PCR once a week since conditioning(More)
This study was to investigate the anti-lymphocytic malignancy immunologic effects induced by two types of the idiotypic nucleic acid vaccines which were constructed from the genomic DNA and RNA of the human B lymphoma cell line respectively. Namalwa cell line and BALB/c mice were used as the models. The gene fragments of the IgH variable region (IgHV),(More)
OBJECTIVE To investigate the treatment of primary amyloidosis with high-dose melphalan and autologous hematopoietic stem cell transplantation to further examine the survival, hematologic response, and improvement of amyloid-related organ dysfunction. METHODS Retrospective analysis of 20 patients with primary amyloidosis treated with autologous(More)
OBJECTIVE To assess the safety and efficacy of allogeneic hematopoietic stem cell transplantation (allo-HSCT) in treating patients with relapsed and refractory lymphoma. METHODS Thirty-one consecutive patients with relapsed or refractory lymphoma received allo-HSCT. Used conditioning regimens included conditioning based on BEAM regimen(12 cases),(More)
OBJECTIVE This study was aimed to investigate whether incorporation of rituximab into high-dose chemotherapy with autologous peripheral blood stem cell transplantation (auto-PBSCT)could improve the survival of patients with diffuse large B-cell lymphoma (DLBCL), and evaluate the safety of this regimen. METHODS Twenty-five patients (age, 17 - 61 yrs) with(More)