Abstract:
:We assessed mammaglobin (MMG) gene expression in bone marrow (BM) aspirates from patients with advanced breast cancer who had received a reduced-intensity conditioning and stem cell allografting, in order to detect a graft-versus-tumor effect on micrometastatic disease. Nine patients received a reduced-intensity conditioning with fludarabine, cyclophosphamide, and thiotepa, followed by peripheral blood allografting from HLA-identical sibling donors. Nested RT-PCR analysis with sequence-specific primers for MMG was carried out on a monthly basis on BM samples. Three patients had MMG-positive BM, four patients had MMG-negative BM before allografting, and two were undetermined. In two patients, a clinical response after allografting (partial remission) occurred concurrently with the clearance of MMG expression, at a median of 6 months after allografting, following immune manipulation. In two patients, a prolonged stable disease and negative MMG expression occurred after day +360 from allografting. In two patients, progression of the disease was associated with MMG RT-PCR changing from negative to positive. In one case, a disease response occurring after donor lymphocyte infusion and grade II acute GVHD was heralded by negativization of MMG expression. Although preliminary, these data suggest that a graft-versus-breast cancer effect is detectable on micrometastatic BM disease.
journal_name
Bone Marrow Transplantjournal_title
Bone marrow transplantationauthors
Bregni M,Fleischhauer K,Bernardi M,Pescarollo A,Guggiari E,Lunghi F,Deola S,Scaramuzza S,Re F,Setola E,Monari M,Mazzi B,Servida P,Corradini P,Peccatori Jdoi
10.1038/sj.bmt.1705248subject
Has Abstractpub_date
2006-02-01 00:00:00pages
311-5issue
3eissn
0268-3369issn
1476-5365pii
1705248journal_volume
37pub_type
杂志文章abstract::Cyclosporine A (CsA) therapy based on 2-h concentrations (C2) after oral administration has demonstrated low acute rejection rates after solid organ transplantation. We analysed the correlation between C2 and trough (C0) levels of oral CsA therapy in samples obtained twice in consecutive weeks from 58 patients during ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1705788
更新日期:2007-10-01 00:00:00
abstract::The incidence and severity of GVHD following bone marrow transplantation increases with recipient age. The role of recipient age on the development of GVHD was analyzed in a semi-allogeneic (C57BL/6-->(C57BL/6 x DBA/2)F1) murine GVHD system. Young adult (2 months) and old (12-14 months) recipient mice were lethally ir...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1700719
更新日期:1997-04-01 00:00:00
abstract::To evaluate whether conditions for adapted dose mafosfamide (mafo) purging vary with accumulating chemotherapy, we studied the sensitivity of bone marrow CFU-GM in a total of 30 patients at different stages of treatment. We determined the dose of 95% CFU-GM growth-inhibition by mafo (ID95) in 23 patients with acute my...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1993-11-01 00:00:00
abstract::Fifteen patients with stage II-III multiple myeloma were intended to undergo two sequential cycles of myeloablative chemoradiotherapy with autologous bone marrow or blood stem cell transplantation after response to primary induction chemotherapy. BM grafts were used in 13 of the 15 first transplants whereas PBSC were ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-03-01 00:00:00
abstract::Autosomal-recessive hyper-IgE syndrome (AR-HIES) is a combined immunodeficiency recently found to be associated with mutations of DOCK8. Clinically, this disorder is characterized beside recurrent bacterial complications, in particular by an unusual susceptibility to extensive cutaneous viral complications and by a hi...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2010.169
更新日期:2011-04-01 00:00:00
abstract::The role of high-dose therapy and autologous stem cell transplantation (ASCT) in the treatment of patients with Ewing's sarcoma (EWS) remains uncertain. From November 1985 to September 1994, 13 patients aged 16-30 years (median 20.5) received high-dose melphalan (HDM) 140-200 mg/m2 +/- 500 cGy TBI followed by ASCT for...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1996-08-01 00:00:00
abstract::Reduced-intensity conditioning (RIC) extends hematopoietic stem cell transplants (HSCT) to elderly or debilitated patients who are not candidates for HSCT. The incidence and outcomes of cardiac complications have been reported following myeloablative HSCT. We assessed the incidence and outcomes of cardiac complication...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/bmt.2009.97
更新日期:2010-01-01 00:00:00
abstract::The purpose of this trial was to study feasibility and tolerance of a dose-intensive multicyclic alternating induction chemotherapy with repeated stem cell support in a series of 43 metastatic breast cancer patients. Anthracycline-naive patients (n = 21) received cyclophosphamide 2.5 g/m(2) plus doxorubicin 80 mg/m(2)...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章
doi:10.1038/sj.bmt.1703125
更新日期:2001-08-01 00:00:00
abstract::The pathogenesis of acute graft-versus-host disease (aGVHD) includes tumor necrosis factor-alpha (TNFalpha) expression by macrophages and T cells. However, the temporal comparison of donor vs host cells to TNFalpha expression in response to irradiation conditioning and alloreactivity has not been reported. This study ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704362
更新日期:2004-02-01 00:00:00
abstract::Since approximately 30% of leukemia patients relapse after allogeneic BMT using total body irradiation (TBI)-based preparative regimens, treatment intensity may be suboptimal. The killing of leukemia cells is proportional to the radiation absorbed dose. We studied the feasibility and toxicity of escalating the doses o...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,多中心研究
doi:10.1038/sj.bmt.1702230
更新日期:2000-04-01 00:00:00
abstract::The effect of hematopoietic growth factors on neutrophil recovery after allogeneic transplantation is well-recognized. Recent laboratory studies demonstrated that these cytokines may also modify T-cell and dendritic cell function, but whether the effect is strong enough to alter the risk of GVHD is unclear. We perform...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,meta分析
doi:10.1038/sj.bmt.1704228
更新日期:2003-10-01 00:00:00
abstract::Over more than three decades, The Anthony Nolan Trust (ANT) has provided an unrelated donor (UD) for over 4000 children and adults lacking a suitable family member donor, and has remained at the forefront of developments in haematopoietic stem cell transplantation (HSCT) and bone marrow register management. These thre...
journal_title:Bone marrow transplantation
pub_type:
doi:10.1038/sj.bmt.1705365
更新日期:2006-05-01 00:00:00
abstract::The remission state of 13 Philadelphia positive chronic myeloid leukemia patients was studied after bone marrow transplantation (BMT) by cytogenetic and Southern blot analysis of the breakpoint cluster region (BCR) gene. Eight of 13 patients showed neither clinical nor genetic evidence of residual disease. In two pati...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1989-07-01 00:00:00
abstract::Seventy consecutive patients with refractory or relapsed Hodgkin's disease who received high-dose chemotherapy followed by autologous stem cell rescue were analyzed to identify clinically relevant predictors of long-term event-free survival. High-dose therapy consisted primarily of carmustine (BCNU), etoposide, cytara...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701325
更新日期:1998-08-01 00:00:00
abstract::The role of autologous bone marrow transplantation in the treatment of malignant disease is currently being evaluated. The peripheral blood represents an alternative source of haemopoietic progenitors and the use of circulating rather than bone marrow stem cells permits autografting in patients with infiltrated bone m...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:
更新日期:1986-12-01 00:00:00
abstract::Twenty-two patients with locally advanced or metastatic soft tissue sarcomas received high dose chemotherapy with autologous bone marrow graft. Eleven patients receiving melphalan also received fractionated total body irradiation. Six patients (four in CR and two in PR) were intensified after first line therapy. Thirt...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1992-11-01 00:00:00
abstract::A 5-year-old girl with Ph-positive chronic myelogenous leukemia, who underwent umbilical cord blood transplantation, developed two episodes of electrical status epilepticus while receiving tacrolimus (FK506) then cyclosporin A (CsA), as treatment against graft-versus-host disease. MRI including diffusion weighted MR i...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704168
更新日期:2003-09-01 00:00:00
abstract::Hematopoietic stem cell transplantation (HSCT) for autoimmune diseases have been, because of safety reasons, overwhelmingly autologous. Results are, in general, encouraging with improvement in quality of life, a remission of up to several years, and perhaps in some diseases improved survival. This indicates that furth...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/sj.bmt.1703950
更新日期:2003-08-01 00:00:00
abstract::Recent studies from this laboratory have shown that unmanipulated, MHC-mismatched allogeneic bone marrow (BM) engrafts and produces complete allogeneic chimerism when administered to recipient mice 8 days following lethal irradiation and reconstitution with T cell-depleted (TCD) syngeneic bone marrow. Host lymphopoiet...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1989-03-01 00:00:00
abstract::Lupus inhibitors have been reported in a number of pathologic states in which there is a disruption of normal immunoregulation. We report here the development of new lupus inhibitors following bone marrow transplantation. Retrospective analysis of 1292 patients undergoing transplantation at the University of Minnesota...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1995-02-01 00:00:00
abstract::The purpose of this study was to evaluate if the tumor load, as determined by a real-time quantitative PCR (RQ-PCR) assay, correlated with the clinical course of follicular lymphoma patients after stem cell transplantation (SCT). Cryopreserved bone marrow and/or peripheral blood samples obtained at different time inte...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1704130
更新日期:2003-08-01 00:00:00
abstract::We present three patients with aggressive non-Hodgkin's B-cell lymphoma (NHL) who received anti-CD19 chimeric antigen receptor T (CAR T) cells therapy after failure of several lines of chemotherapy that developed pseudo-progression. One-week clinical and radiological findings were consistent with tumor progression. Po...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/s41409-020-01156-y
更新日期:2020-12-03 00:00:00
abstract::The preimmune status of the early gestational age fetus provides a permissive environment that bypasses the immunological barrier and permits the engraftment and expression of hemopoietic stem cells (HSC). We used in utero approach to establish long term (greater than 2 years) engraftment and expression of human fetal...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract::Twenty patients were treated with chemotherapy to mobilize progenitors into the blood. Peripheral blood stem cells were quantitated in peripheral blood or leukapheresis products using colony assays and flow cytometric measurement of CD34+ cells. In four patients where complete sets of serial samples were obtained, the...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:
更新日期:1992-09-01 00:00:00
abstract::We report the results of a retrospective analysis in 27 pediatric patients who received low-dose MTX as the second-line treatment for steroid-refractory or -dependent acute and chronic GVHD. Between July 2000 and May 2006, 10 patients with aGVHD and 17 with cGVHD were treated with MTX at a dose of 3-10 mg/m(2) weekly....
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1705922
更新日期:2008-03-01 00:00:00
abstract::We have evaluated the efficacy of administering recombinant human erythropoietin (rh-Epo) to 11 healthy bone marrow donors weighing less than 30 kg. Three weeks before harvesting, the donors received 100 units/kg/day rh-Epo subcutaneously and oral iron supplementation (2.5 mg/kg twice daily). Six children with hematoc...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1701310
更新日期:1998-07-01 00:00:00
abstract::Clostridium difficile is the most common cause of nosocomial diarrhea in the United States and Europe, and is a cause of significant morbidity and mortality among hospitalized patients. A newly identified epidemic strain has been associated with many hospital outbreaks of C. difficile-associated disease (CDAD), raisin...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/bmt.2008.317
更新日期:2008-12-01 00:00:00
abstract::Expression of the chemokine receptor CXCR4 on human haemopoietic stem cells (HSC) may play a crucial role in localising these cells to the bone marrow. To evaluate whether CXCR4 expression is clinically relevant we have enumerated CXCR4-positive HSC used for allogeneic transplantation and sought any relationship with ...
journal_title:Bone marrow transplantation
pub_type: 杂志文章
doi:10.1038/sj.bmt.1703289
更新日期:2001-12-01 00:00:00
abstract::One or two cycles of high-dose chemotherapy with autologous hematopoietic stem cell transplantation have been shown to improve response rates and survival in myeloma. While this observation has largely been made in patients under the age of 65 years, there is evidence to suggest that the conclusions can be extrapolate...
journal_title:Bone marrow transplantation
pub_type: 杂志文章,评审
doi:10.1038/sj.bmt.1705799
更新日期:2007-12-01 00:00:00
abstract::A double-blind double-dummy, comparative study was carried out in 30 patients receiving highly emetogenic fast dose rate, single fraction total body irradiation prior to bone marrow transplantation. Patients were randomised into one of two groups, receiving either granisetron, a specific 5-HT3 antagonist or a combinat...
journal_title:Bone marrow transplantation
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1995-03-01 00:00:00