51
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Leboeuf C, Ratajczak P, Vérine J, Elbouchtaoui M, Plassa F, Legrès L, Ferreira I, Sandid W, Varna M, Bousquet G, Verneuil L, Janin A. Assessment of chimerism in epithelial cancers in transplanted patients. Pathobiology 2014; 81:114-22. [PMID: 24642582 DOI: 10.1159/000357621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2013] [Accepted: 11/28/2013] [Indexed: 11/19/2022] Open
Abstract
Cancer is now the most severe complication in the long term in transplant recipients. As most solid-organ or hematopoietic stem-cell transplantations are allogeneic, chimerism studies can be performed on cancers occurring in recipients. We summarize here the different methods used to study chimerism in cancers developing in allogeneic-transplant recipients, analyze their respective advantages and report the main results obtained from these studies. Chimerism analyses of cancers in transplant recipients require methods suited to tissue samples. In the case of gender-mismatched transplantation, the XY chromosomes can be explored using fluorescent in situ hybridization on whole-tissue sections or Y-sequence-specific PCR after the laser microdissection of tumor cells. For cancers occurring after gender-matched transplantation, laser microdissection of tumor cells enables studies of microsatellite markers and high-resolution melting analysis of mitochondrial DNA on genes with marked polymorphism, provided these are different in the donor and the recipient. The results of different studies address the cancers that develop in both recipients and in transplants. The presence of chimeric cells in these two types of cancer implies an exchange of progenitor/stem-cells between transplant and recipient, and the plasticity of these progenitor/stem-cells contributes to epithelial cancers. The presence of chimeric cells in concomitant cancers and preneoplastic lesions implies that the oncogenesis of these cancers progresses through a multistep process.
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Affiliation(s)
- Christophe Leboeuf
- Inserm, U728-Paris, Université Paris Diderot, Sorbonne Paris Cité Paris, France
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52
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Rashidi A, Fisher SI. Acute myeloid leukemia following solid organ transplantation: entity or novelty? Eur J Haematol 2014; 92:459-66. [PMID: 24527695 DOI: 10.1111/ejh.12288] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/04/2014] [Indexed: 01/23/2023]
Abstract
Due to the rarity of the disease, the characteristics of acute myeloid leukemia following solid organ transplantation (post-transplant AML; PT-AML) are unclear; furthermore, it is not known for certain whether PT-AML is a separate entity or not. We provide a systematic review of all previously reported cases of PT-AML in the English literature (n = 51). 45% of cases occurred after renal transplantation, and 72% were males. The median age at diagnosis of AML was 50 yr, with a median transplant-to-AML interval of 3.8 yr and a rapid decline in incidence after 5 yr. 26% of patients were asymptomatic at the time of presentation, and 42% were pancytopenic. M0/M1/M2, M3, M4/M5, and M6/M7 subtypes comprised 17%, 25%, 39%, and 19% of all cases, respectively. 36% of patients had unfavorable cytogenetic risk disease. The median overall survival was only 3 months. We observed several transplant-specific features: (i) The transplant-to-AML interval follows two very different patterns between renal vs. liver transplant patients. (ii) All 4 cases of donor cell leukemia occurred after liver transplant. (iii) Unfavorable risk disease was marginally significantly more common among renal compared with liver transplant patients (P = 0.057). Our results suggest that PT-AML is a separate entity with distinct characteristics, which need to be investigated further in future research. Heavy post-transplant immunosuppression likely plays a key role in the pathogenesis of PT-AML.
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Affiliation(s)
- Armin Rashidi
- Division of Oncology, Washington University School of Medicine, St. Louis, MO, USA
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53
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Tichelli A, Rovó A, Passweg J, Schwarze CP, Van Lint MT, Arat M, Socié G. Late complications after hematopoietic stem cell transplantation. Expert Rev Hematol 2014; 2:583-601. [DOI: 10.1586/ehm.09.48] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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54
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Kanitakis J, Euvrard S. Transplantation: Donor-derived skin cancer in a kidney transplant recipient. Nat Rev Nephrol 2013; 9:702-3. [PMID: 24100398 DOI: 10.1038/nrneph.2013.211] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Skin carcinomas, triggered by ultraviolet light, commonly develop post-transplantation and are associated with substantial morbidity and mortality. A recent study in kidney transplant recipients has shown that some of these tumours arise from donor-derived cells. This phenomenon is interesting for the study of carcinogenesis, although its effect on clinical practice is unknown.
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Affiliation(s)
- Jean Kanitakis
- Department of Dermatology, Pavillion R, Edouard Herriot Hospital, 69437 Lyon cedex 03, France
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55
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Donor cell-derived leukemia after cord blood transplantation and a review of the literature: differences between cord blood and BM as the transplant source. Bone Marrow Transplant 2013; 49:102-9. [PMID: 24013690 DOI: 10.1038/bmt.2013.127] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2012] [Revised: 07/07/2013] [Accepted: 07/10/2013] [Indexed: 12/27/2022]
Abstract
Donor cell-derived leukemia (DCL) is a rare complication of SCT. Here, we present a case of DCL following cord blood transplantation (CBT) and review the clinical features of previously reported DCL. To our knowledge, this is the first report comparing clinical characteristics of DCL from the standpoint of the transplant source, with umbilical cord blood and BM. AML and myelodysplastic syndrome (MDS) were recognized more frequently in DCL after CBT, whereas the incidence of AML and ALL was similar after BMT. The median duration between the occurrence of DCL following CBT and BMT was 14.5 and 36 months, respectively. DCL occurred in a significantly shorter period after CBT than after BMT. Abnormal karyotypes involving chromosome 7 were observed in 52.4% of CBT recipients and 17.3% of BMT recipients; this was a statistically significant difference. Particularly, the frequency of monosomy 7 was significantly higher in DCL after CBT than after BMT. The types of abnormal karyotypes in DCL following BMT were similar to those characteristically observed in adult de novo AML and MDS. DCL patients generally have a poor prognosis in both groups. SCT is the best treatment for curing DCL. DCL appears to have different clinical features according to the transplant source.
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56
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Cui CB, Gerber DA. Donor-associated malignancy in kidney transplant patients. J Clin Invest 2013; 123:3708-9. [PMID: 23979157 DOI: 10.1172/jci70438] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Skin cancer cells with donor genotype have been identified in allogeneic transplant patients; however, the donor contribution to the recipient's epithelial malignancy remains to be established. In this issue of the JCI, Verneuil et al. provide the first evidence for donor contribution to the malignant epithelium of skin squamous cell carcinoma in a kidney transplant recipient. This case report may have important implications for cancer research and clinical care of long-surviving kidney transplant patients.
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Affiliation(s)
- Cai-Bin Cui
- Department of Surgery, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, North Carolina 27599, USA
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57
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Verneuil L, Varna M, Ratajczak P, Leboeuf C, Plassa LF, Elbouchtaoui M, Schneider P, Sandid W, Lebbé C, Peraldi MN, Sigaux F, de Thé H, Janin A. Human skin carcinoma arising from kidney transplant-derived tumor cells. J Clin Invest 2013; 123:3797-801. [PMID: 23979160 DOI: 10.1172/jci66721] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2012] [Accepted: 05/23/2013] [Indexed: 01/04/2023] Open
Abstract
Tumor cells with donor genotype have been identified in human skin cancer after allogeneic transplantation; however, the donor contribution to the malignant epithelium has not been established. Kidney transplant recipients have an increased risk of invasive skin squamous cell carcinoma (SCC), which is associated with accumulation of the tumor suppressor p53 and TP53 mutations. In 21 skin SCCs from kidney transplant recipients, we systematically assessed p53 expression and donor/recipient origin in laser-microdissected p53+ tumor cells. In one patient, molecular analyses demonstrated that skin tumor cells had the donor genotype and harbored a TP53 mutation in codon 175. In a kidney graft biopsy performed 7 years before the skin SCC diagnosis, we found p53+ cells in the renal tubules. We identified the same TP53 mutation in these p53+ epithelial cells from the kidney transplant. These findings provide evidence for a donor epithelial cell contribution to the malignant skin epithelium in the recipient in the setting of allogeneic kidney transplantation. This finding has theoretical implications for cancer initiation and progression and clinical implications in the context of prolonged immunosuppression and longer survival of kidney transplant patients.
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58
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Gentry SN, Jackson TL. A mathematical model of cancer stem cell driven tumor initiation: implications of niche size and loss of homeostatic regulatory mechanisms. PLoS One 2013; 8:e71128. [PMID: 23990931 PMCID: PMC3747196 DOI: 10.1371/journal.pone.0071128] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2013] [Accepted: 06/28/2013] [Indexed: 12/23/2022] Open
Abstract
Hierarchical organized tissue structures, with stem cell driven cell differentiation, are critical to the homeostatic maintenance of most tissues, and this underlying cellular architecture is potentially a critical player in the development of a many cancers. Here, we develop a mathematical model of mutation acquisition to investigate how deregulation of the mechanisms preserving stem cell homeostasis contributes to tumor initiation. A novel feature of the model is the inclusion of both extrinsic and intrinsic chemical signaling and interaction with the niche to control stem cell self-renewal. We use the model to simulate the effects of a variety of types and sequences of mutations and then compare and contrast all mutation pathways in order to determine which ones generate cancer cells fastest. The model predicts that the sequence in which mutations occur significantly affects the pace of tumorigenesis. In addition, tumor composition varies for different mutation pathways, so that some sequences generate tumors that are dominated by cancerous cells with all possible mutations, while others are primarily comprised of cells that more closely resemble normal cells with only one or two mutations. We are also able to show that, under certain circumstances, healthy stem cells diminish due to the displacement by mutated cells that have a competitive advantage in the niche. Finally, in the event that all homeostatic regulation is lost, exponential growth of the cancer population occurs in addition to the depletion of normal cells. This model helps to advance our understanding of how mutation acquisition affects mechanisms that influence cell-fate decisions and leads to the initiation of cancers.
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Affiliation(s)
- Sara N. Gentry
- Department of Mathematics, University of Michigan, Ann Arbor, Michigan, United States of America
| | - Trachette L. Jackson
- Department of Mathematics, University of Michigan, Ann Arbor, Michigan, United States of America
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59
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Liang OD, Lu J, Nombela-Arrieta C, Zhong J, Zhao L, Pivarnik G, Mondal S, Chai L, Silberstein LE, Luo HR. Deficiency of lipid phosphatase SHIP enables long-term reconstitution of hematopoietic inductive bone marrow microenvironment. Dev Cell 2013; 25:333-49. [PMID: 23725762 DOI: 10.1016/j.devcel.2013.04.016] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2012] [Revised: 03/09/2013] [Accepted: 04/29/2013] [Indexed: 01/09/2023]
Abstract
A dysfunctional bone marrow (BM) microenvironment is thought to contribute to the development of hematologic diseases. However, functional replacement of pathologic BM microenvironment through BM transplantation has not been possible. Furthermore, the study of hematopoietic inductive BM microenvironment is hampered by the lack of a functional nonhematopoietic reconstitution system. Here, we show that a deficiency of SH2-containing inositol-5'-phosphatase-1 (SHIP) in a nonhematopoietic host microenvironment enables its functional reconstitution by wild-type donor cells. This microenvironment reconstitution normalizes hematopoiesis in peripheral blood and BM and alleviates pathology of spleen and lung in the SHIP-deficient recipients. SHIP-deficient BM contains a significantly smaller population of multipotent stromal cells with distinct properties, which may contribute to the reconstitution by wild-type cells. We further demonstrate that it is the nonhematopoietic donor cells that are responsible for the reconstitution. Thus, we have established a nonhematopoietic BM microenvironment reconstitution system to functionally study specific cell types in hematopoietic niches.
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Affiliation(s)
- Olin D Liang
- Department of Pathology, Harvard Stem Cell Institute, Harvard Medical School, Boston, MA 02115, USA
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60
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Rodríguez-Macías G, Martínez-Laperche C, Gayoso J, Noriega V, Serrano D, Balsalobre P, Muñoz-Martínez C, Díez-Martín JL, Buño I. Mutation of the NPM1 gene contributes to the development of donor cell-derived acute myeloid leukemia after unrelated cord blood transplantation for acute lymphoblastic leukemia. Hum Pathol 2013; 44:1696-9. [PMID: 23465275 DOI: 10.1016/j.humpath.2013.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2012] [Revised: 12/20/2012] [Accepted: 01/03/2013] [Indexed: 01/03/2023]
Abstract
Donor cell leukemia (DCL) is a rare but severe complication after allogeneic stem cell transplantation. Its true incidence is unknown because of a lack of correct recognition and reporting, although improvements in molecular analysis of donor-host chimerism are contributing to a better diagnosis of this complication. The mechanisms of leukemogenesis are unclear, and multiple factors can contribute to the development of DCL. In recent years, cord blood has emerged as an alternative source of hematopoietic progenitor cells, and at least 12 cases of DCL have been reported after unrelated cord blood transplantation. We report a new case of DCL after unrelated cord blood transplantation in a 44-year-old woman diagnosed as having acute lymphoblastic leukemia with t(1;19) that developed acute myeloid leukemia with normal karyotype and nucleophosmin (NPM1) mutation in donor cells. To our knowledge, this is the first report of NPM1 mutation contributing to DCL development.
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61
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Carcinoma of donor origin after allogeneic peripheral blood stem cell transplantation. Am J Surg Pathol 2012; 36:1376-84. [PMID: 22895271 DOI: 10.1097/pas.0b013e318261089c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Secondary cancers developing after allogeneic hematopoietic stem cell transplantation generally originate from recipient-derived cells. In this study, we analyzed the tumor cell origin of 5 epithelial malignant tumors (esophageal squamous cell carcinoma, lung adenocarcinoma, gastric adenocarcinoma, pharyngeal squamous cell carcinoma, and thyroid papillary carcinoma) that developed after allogeneic peripheral blood stem cell transplantation using anti-AE1/3 immunofluorescence with fluorescence in situ hybridization analysis for sex chromosomes and/or short-tandem repeat microsatellite analysis of laser-microdissected tumor cells. The results revealed that 1 of these 5 cancers was derived from donor cells. In this case, transfused pluripotent cells, which include both mesenchymal stem cells and hematopoietic stem cells, might have given rise to epithelial malignant cells. Our observations suggest that transfused peripheral blood cells may be involved in the development of cancers after allogeneic peripheral blood stem cell transplantation.
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62
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Lineage switching in acute leukemias: a consequence of stem cell plasticity? BONE MARROW RESEARCH 2012; 2012:406796. [PMID: 22852088 PMCID: PMC3407598 DOI: 10.1155/2012/406796] [Citation(s) in RCA: 89] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/10/2012] [Accepted: 05/08/2012] [Indexed: 01/26/2023]
Abstract
Acute leukemias are the most common cancer in childhood and characterized by the uncontrolled production of hematopoietic precursor cells of the lymphoid or myeloid series within the bone marrow. Even when a relatively high efficiency of therapeutic agents has increased the overall survival rates in the last years, factors such as cell lineage switching and the rise of mixed lineages at relapses often change the prognosis of the illness. During lineage switching, conversions from lymphoblastic leukemia to myeloid leukemia, or vice versa, are recorded. The central mechanisms involved in these phenomena remain undefined, but recent studies suggest that lineage commitment of plastic hematopoietic progenitors may be multidirectional and reversible upon specific signals provided by both intrinsic and environmental cues. In this paper, we focus on the current knowledge about cell heterogeneity and the lineage switch resulting from leukemic cells plasticity. A number of hypothetical mechanisms that may inspire changes in cell fate decisions are highlighted. Understanding the plasticity of leukemia initiating cells might be fundamental to unravel the pathogenesis of lineage switch in acute leukemias and will illuminate the importance of a flexible hematopoietic development.
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63
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Diamond HR, Ornellas MH, Orfao A, Gomes BE, Campos MM, Fernandez TS, da Silva RI, Alves G, Lage C, da Silva DA, Moellmann-Coelho A, da Cruz GS, Bouzas LF, Abdelhay E. Acute myeloid leukemia of donor origin after allogeneic stem cell transplantation from a sibling who harbors germline XPD and XRCC3 homozygous polymorphisms. J Hematol Oncol 2011; 4:39. [PMID: 21951951 PMCID: PMC3197559 DOI: 10.1186/1756-8722-4-39] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2011] [Accepted: 09/27/2011] [Indexed: 11/10/2022] Open
Abstract
A 54-year-old woman was diagnosed with infiltrative ductal breast carcinoma. Two years after treatment, the patient developed an acute myeloid leukemia (AML) which harbored del(11q23) in 8% of the blast cells. The patient was submitted for allogeneic stem cell transplantation (aSCT) from her HLA-compatible sister. Ten months after transplantation, she relapsed with an AML with basophilic maturation characterized by CD45low CD33high, CD117+, CD13-/+, HLA Drhigh, CD123high, and CD203c+ blast cells lacking expression of CD7, CD10, CD34, CD15, CD14, CD56, CD36, CD64, and cytoplasmic tryptase. Karyotype analysis showed the emergence of a new clone with t(2;14) and FISH analysis indicated the presence of MLL gene rearrangement consistent with del(11q23). Interestingly, AML blast cell DNA tested with microsatellite markers showed the same pattern as the donor's, suggesting that this AML emerged from donor cells. Additionally, polymorphisms of the XPA, XPD, XRCC1, XRCC3 and RAD51 DNA repair genes revealed three unfavorable alleles with low DNA repair capacity. In summary, we report the first case of AML involving XPD and XRCC3 polymorphisms from donor origin following allogeneic stem cell transplantation and highlight the potential need for careful analysis of DNA repair gene polymorphisms in selecting candidate donors prior to allogeneic stem cell transplantation.
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Affiliation(s)
- Hilda Rachel Diamond
- Laboratory of Immunology, Bone Marrow Transplantation Unit, National Cancer Institute, Praça Cruz Vermelha n° 23, 6° andar. Centro, Rio de Janeiro, RJ, 20230-130, Brazil.
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64
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Donor cell leukaemia after allogeneic haematopoietic SCT followed by prolonged thalidomide maintenance for multiple myeloma. Bone Marrow Transplant 2011; 47:612-5. [PMID: 21706063 DOI: 10.1038/bmt.2011.136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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65
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Majhail NS. Secondary cancers following allogeneic haematopoietic cell transplantation in adults. Br J Haematol 2011; 154:301-10. [PMID: 21615719 DOI: 10.1111/j.1365-2141.2011.08756.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Secondary cancers that arise in allogeneic haematopoietic-cell transplant recipients, possibly as a result of treatment exposures, are a relatively rare complication of transplantation. However, they can be associated with significant morbidity and mortality. Secondary cancers include post-transplant lymphoproliferative disorders, new solid cancers and donor-derived haematological malignancies. This review describes the epidemiology, risk factors and screening recommendations for secondary cancers among adult allogeneic haematopoietic-cell transplant recipients. Constructing a patient-specific risk profile based on known exposures and risk-factors is the key to developing appropriate screening and preventative strategies for secondary cancers after allogeneic transplantation.
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Affiliation(s)
- Navneet S Majhail
- Blood and Marrow Transplant Program, University of Minnesota, Minneapolis, MN 55455, USA.
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66
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Raaijmakers MHGP. Niche contributions to oncogenesis: emerging concepts and implications for the hematopoietic system. Haematologica 2011; 96:1041-8. [PMID: 21459792 DOI: 10.3324/haematol.2010.028035] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The field of hematopoietic oncology has traditionally focused on the study of hematopoietic cell autonomous genetic events in an effort to understand malignant transformation and develop therapeutics. Although highly rewarding in both aspects, this cell autonomous approach has failed to fully satisfy our need to understand tumor cell behavior and related clinical observations. In recent years, it has been increasingly recognized that the tumor microenvironment plays a pivotal role in cancer initiation and progression. This review will discuss recent experimental evidence in support of this view derived from investigations in both epithelial and hematopoietic systems. Based on this, conceptual views and therapeutic implications will be provided on the emerging role of the bone marrow microenvironment in leukemogenesis.
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Affiliation(s)
- Marc H G P Raaijmakers
- Erasmus University Medical Center, Department of Hematology and Erasmus Stem Cell Institute, Faculty Building, Rm Ee-1393, Dr. Molewaterplein 50, 3015GE Rotterdam, The Netherlands.
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67
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Sala Torra O, Loeb KR. Donor cell-derived leukemia and myelodysplastic neoplasm: unique forms of leukemia. Am J Clin Pathol 2011; 135:501-4. [PMID: 21411772 DOI: 10.1309/ajcpxw8dkeg5qmtb] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
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68
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Wang E, Hutchinson CB, Huang Q, Lu CM, Crow J, Wang FF, Sebastian S, Rehder C, Lagoo A, Horwitz M, Rizzieri D, Yu J, Goodman B, Datto M, Buckley P. Donor cell-derived leukemias/myelodysplastic neoplasms in allogeneic hematopoietic stem cell transplant recipients: a clinicopathologic study of 10 cases and a comprehensive review of the literature. Am J Clin Pathol 2011; 135:525-40. [PMID: 21411775 DOI: 10.1309/ajcppjuq9dnr1ghp] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
We report 10 cases of donor cell leukemia (DCL). All cases except the case of chronic lymphocytic leukemia had anemia, neutropenia, and/or thrombocytopenia when DCL was diagnosed. Eight cases with sex-mismatched hematopoietic stem cell transplant (HCT) showed donor gonosomal complements, suggesting DCL. Clonal cytogenetic abnormalities were detected in 8 cases: 6 were monosomy 7/del(7q). In all 10 cases, engraftment studies confirmed donor cell origin. Retrospective fluorescence in situ hybridization in archived donor cells in 4 cases showed a low level of abnormalities in 2. Of 7 patients with clinical follow-up of 5 months or more, 1 (with acute myeloid leukemia) died of disease; 6 are alive, including 1 with myelodysplastic syndrome with spontaneous remission. Similar to reported cases, we found disproportional sex-mismatched HCTs, suggesting probable underdetection of DCL in sex-matched HCTs. The latency between HCT and DCL ranged from 1 to 193 months (median, 24 months), in keeping with the literature. Analyzing our cases, pooled with reported cases, with survival models showed much shorter latency for malignancy as primary disease, for T-cell large granular lymphocyte leukemia as type of DCL, and for umbilical cord blood as stem cell source.
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69
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First report of multiple CEBPA mutations contributing to donor origin of leukemia relapse after allogeneic hematopoietic stem cell transplantation. Blood 2011; 117:5257-60. [PMID: 21403128 DOI: 10.1182/blood-2010-12-326322] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Donor cell leukemia after allogeneic hematopoietic stem cell transplantation might provide a unique human model for our understanding of leukemogenesis in vivo. We hypothesized that the "2-genetic-hits model" may contribute to the "leukemization" of donor cells and first evaluated these genetic mutations that are implicated in the development of acute myeloid leukemia in a donor cell leukemia patient and donor. The patient and his donor-sister both harbored a germline mutation in CEBPA (584_589dup). Susceptible donor hematopoietic cells evolved to overt acute myeloid leukemia by developing 2 somatic CEBPA mutations (247dupC and 914_916dup) in the patient's microenvironment. These were identical to the acquired mutations identified in leukemic cells that originated from the patient during de novo acute myeloid leukemia. Our results provide the first report of multiple mutations of CEBPA contributing to the transformation of donor cells to the leukemic phenotype and provide clues to support the multiple-genetic-hits mechanism of donor cell leukemia.
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70
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Norkin M, Uberti JP, Schiffer CA. Very late recurrences of leukemia: why does leukemia awake after many years of dormancy? Leuk Res 2011; 35:139-44. [PMID: 20970853 DOI: 10.1016/j.leukres.2010.09.016] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2010] [Revised: 09/19/2010] [Accepted: 09/19/2010] [Indexed: 01/13/2023]
Abstract
We report a heterogeneous group of very late recurrences of leukemia occurring more than 10 years after initial treatment including 2 cases of childhood acute lymphoblastic leukemia (ALL) which recurred after more than 20 years of remission, 2 cases of donor cell leukemia which developed more than 10 years after allograft for acute myeloid leukemia (AML) and high risk myelodysplastic syndrome (MDS) and 2 cases of chronic myeloid leukemia (CML) relapsing 13 and 17 years after allograft. Case descriptions are followed by a discussion regarding possible mechanisms leading to leukemia recurrence and a review of the literature.
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Affiliation(s)
- Maxim Norkin
- Division of Hematology and Oncology, Barbara Ann Karmanos Cancer Institute, Wayne State University School of Medicine, Detroit, MI 48201, USA
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71
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Askmyr M, Quach J, Purton LE. Effects of the bone marrow microenvironment on hematopoietic malignancy. Bone 2011; 48:115-20. [PMID: 20541047 DOI: 10.1016/j.bone.2010.06.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2010] [Revised: 05/25/2010] [Accepted: 06/01/2010] [Indexed: 12/15/2022]
Abstract
The bone marrow (BM) is contained within the bone cavity and is the main site of hematopoiesis, the continuous development of blood cells from immature hematopoietic stem and progenitor cells. The bone marrow consists of developing hematopoietic cells and non-hematopoietic cells, the latter collectively termed the bone marrow microenvironment. These non-hematopoietic cells include cells of the osteoblast lineage, adipocytes and endothelial cells. For many years these bone marrow microenvironment cells were predicted to play active roles in regulating hematopoiesis, and recent studies have confirmed such roles. Importantly, more recent data has indicated that cells of the BM microenvironment may also contribute to hematopoietic diseases. In this review we provide an overview of the roles of the data suggesting that the cells of the bone marrow microenvironment may play an active role in the initiation and progression of hematopoietic malignancy.
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Affiliation(s)
- Maria Askmyr
- St. Vincent's Institute, Fitzroy, Victoria, 3065, Australia
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72
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Janin A. [Cancer in transplantation patients]. Ann Pathol 2010; 30:22-4. [PMID: 21055535 DOI: 10.1016/j.annpat.2010.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2010] [Accepted: 08/02/2010] [Indexed: 11/15/2022]
Affiliation(s)
- Anne Janin
- INSERM U728, service de pathologie, hôpital Saint-Louis, AP-HP, université Paris 7-Denis-Diderot, 1 avenue Claude-Vellefaux, Paris, France.
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73
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Wiseman DH. Donor cell leukemia: a review. Biol Blood Marrow Transplant 2010; 17:771-89. [PMID: 20951819 DOI: 10.1016/j.bbmt.2010.10.010] [Citation(s) in RCA: 135] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2010] [Accepted: 10/08/2010] [Indexed: 10/18/2022]
Abstract
Relapse of acute leukemia following hematopoietic stem cell transplantation (HSCT) usually represents return of an original disease clone, having evaded eradication by pretransplant chemo-/radiotherapy, conditioning, or posttransplant graft-versus-leukemia (GVL) effect. Rarely, acute leukemia can develop de novo in engrafted cells of donor origin. Donor cell leukemia (DCL) was first recognized in 1971, but for many years, the paucity of reported cases suggested it to be a rare phenomenon. However, in recent years, an upsurge in reported cases (in parallel with advances in molecular chimerism monitoring) suggest that it may be significantly more common than previously appreciated; emerging evidence suggests that DCL might represent up to 5% of all posttransplant leukemia "relapses." Recognition of DCL is important for several reasons. Donor-derivation of the leukemic clone has implications when selecting appropriate therapy, because seeking to enhance an allogeneic GVL effect would intuitively not have the same role as in standard recipient-derived relapses. There are also broader implications for donor selection and workup, particularly given the growing popularity of nonmyeloblative HSCT and corresponding rising age of the potential donor pool. Identification of DCL raises potential concerns over future health of the donor, posing ethical dilemmas regarding responsibilities toward donor notification (particularly in the context of cord blood transplantation). The entity of DCL is also of research interest, because it might provide a unique human model for studying the mechanisms of leukemogenesis in vivo. This review presents and collates all reported cases of DCL, and discusses the various strategies, controversies, and pitfalls when investigating origin of posttransplant relapse. Putative etiologic factors and mechanisms are proposed, and attempts made to address the difficult ethical questions posed by discovery of donor-derived malignancy within a HSCT recipient.
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Affiliation(s)
- Daniel H Wiseman
- Haematology Department, Manchester Royal Infirmary, Manchester, United Kingdom.
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74
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Abstract
Normal stem cell niches typically are identified by their distinctive anatomical features and by association with tissue-specific stem cells. Identifying cancer stem cell (CSC) niches presents a special problem because there are few if any common anatomical features among tumors, and the physical phenotypes that reportedly describe the CSCs as entities may be subject to the host's microenvironment, sex, and tumor stage. Irrespective of a niche's location, the occupant's phenotype, or the precise molecular composition, all niches must do basically the same thing: maintain the activities in a stem cell that define it as such. Therefore, a potentially successful strategy, both for elaborating a molecular and cellular portrait of a CSC niche, and for therapeutically targeting them, is to identify components in the tumor microenvironment that are required for maintaining the functions of self-renewal, differentiation, and quiescence in the face of cytotoxic therapeutic regimens.
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Affiliation(s)
- Mark A LaBarge
- Life Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
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75
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Lymperi S, Ferraro F, Scadden DT. The HSC niche concept has turned 31. Has our knowledge matured? Ann N Y Acad Sci 2010; 1192:12-8. [PMID: 20392212 DOI: 10.1111/j.1749-6632.2009.05223.x] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The hematopoietic stem cell (HSC) niche is currently defined as the specific microenvironment in the bone marrow (BM) which anatomically harbors HSCs and governs their fate. It plays a pivotal role in regulating the survival and self-renewal ability of HSCs, protecting them from exhaustion while preventing their excessive proliferation. Many different stromal cell types have been proposed as putative constituents of the niche, but their integrated function is still unrevealed. Mechanisms by which stem/progenitor cell behavior is regulated in the niche include cell-to-cell interaction and the production of growth factors, cytokines, and extracellular matrix proteins. The HSC niche is a dynamic entity reflecting and responding to the needs of the organism. An understanding of how the niche participates in the maintenance of tissue homeostasis and repair offers new opportunities for the development of novel therapeutic tools.
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Affiliation(s)
- Stefania Lymperi
- Massachusetts General Hospital, Harvard Stem Cell Institute, Harvard University, Boston, Massachusetts, USA
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76
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Risks and Mechanisms of Oncological Disease Following Stem Cell Transplantation. Stem Cell Rev Rep 2010; 6:411-24. [DOI: 10.1007/s12015-010-9134-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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77
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Marmont AM, Saccardi R. This issue reports the results of HSCT. Concluding remarks. Autoimmunity 2010; 41:686-90. [PMID: 18958749 DOI: 10.1080/08916930802200240] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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78
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Herishanu Y, Eshel R, Kay S, Rothman R, Njuguna N, Perry C, Shpringer M, Wiestner A, Polliack A, Naparstek E. Unexpected detection of monoclonal B-cell lymphocytosis in a HLA-matched sibling donor on the day of allogeneic stem cell transplantation for a patient with chronic lymphocytic leukaemia: clinical outcome. Br J Haematol 2010; 149:905-7. [DOI: 10.1111/j.1365-2141.2010.08133.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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79
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Ballen KK, Cutler C, Yeap BY, McAfee SL, Dey BR, Attar EC, Chen YB, Haspel RL, Liney D, Koreth J, Ho V, Alyea EP, Soiffer RJ, Spitzer TR, Antin JH. Donor-derived second hematologic malignancies after cord blood transplantation. Biol Blood Marrow Transplant 2010; 16:1025-31. [PMID: 20178854 DOI: 10.1016/j.bbmt.2010.02.014] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2009] [Accepted: 02/16/2010] [Indexed: 11/29/2022]
Abstract
Double umbilical cord blood transplantation (UCBT) with a reduced-intensity conditioning regimen is an effective strategy for adult patients without a matched donor. The risk of second malignancies in these patients has not yet been established, however. In the present study, 98 adults with a hematologic malignancy underwent double UCBT. Seventy patients received a reduced-intensity conditioning regimen of fludarabine 30 mg/m(2)/day for 6 days, melphalan 100 mg/m(2)/day for 1 day, and rabbit antithymocyte globulin 1.5 mg/kg/day for 4 days, and 28 patients received a myeloablative total body radiation-containing conditioning regimen. Sixty-three patients received sirolimus-based graft-versus-host disease (GVHD) prophylaxis, and 35 patients received non-sirolimus-based GVHD prophylaxis. The median patient age was 48 years (range, 19-67 years). Eighteen patients developed a second malignancy at a median of 134 days after transplantation. Sixteen patients had lymphoma, and 2 patients had myelodysplasic syndrome/myeloproliferative disorder (MDS/MPD). Sixteen of these second malignancies (both cases of MDS/MPD and 14 of the lymphomas) were donor-derived; the origins of the others were not determined. GVHD prophylaxis, HLA matching, primary disease, age, total nucleated cell dose, and CD34(+) cell dose were not associated with a higher rate of second malignancy. Second myelogenous malignancies of donor origin occur after double UCBT, suggesting that a search for donor origin should be performed in all patients with suspected relapse.
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Affiliation(s)
- Karen K Ballen
- Department of Medicine, Massachusetts General Hospital, Boston, MA, USA.
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80
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Phadnis SM, Ghaskadbi SM, Hardikar AA, Bhonde RR. Mesenchymal stem cells derived from bone marrow of diabetic patients portrait unique markers influenced by the diabetic microenvironment. Rev Diabet Stud 2009; 6:260-70. [PMID: 20043038 DOI: 10.1900/rds.2009.6.260] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Cellular microenvironment is known to play a critical role in the maintenance of human bone marrow-derived mesenchymal stem cells (BM-MSCs). It was uncertain whether BM-MSCs obtained from a 'diabetic milieu' (dBM-MSCs) offer the same regenerative potential as those obtained from healthy (non-diabetic) individuals (hBM-MSCs). To investigate the effect of diabetic microenvironment on human BM-MSCs, we isolated and characterized these cells from diabetic patients (dBM-MSCs). We found that dBM-MSCs expressed mesenchymal markers such as vimentin, smooth muscle actin, nestin, fibronectin, CD29, CD44, CD73, CD90, and CD105. These cells also exhibited multilineage differentiation potential, as evident from the generation of adipocytes, osteocytes, and chondrocytes when exposed to lineage specific differentiation media. Although the cells were similar to hBM-MSCs, 6% (3/54) of dBM-MSCs expressed proinsulin/C-peptide. Emanating from the diabetic microenvironmental milieu, we analyzed whether in vitro reprogramming could afford the maturation of the islet-like clusters (ICAs) derived from dBM-MSCs. Upon mimicking the diabetic hyperglycemic niche and the supplementation of fetal pancreatic extract, to differentiate dBM-MSCs into pancreatic lineage in vitro, we observed rapid differentiation and maturation of dBM-MSCs into islet-like cell aggregates. Thus, our study demonstrated that diabetic hyperglycemic microenvironmental milieu plays a major role in inducing the differentiation of human BM-MSCs in vivo and in vitro.
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Affiliation(s)
- Smruti M Phadnis
- Tissue Engineering and Banking Laboratory, National Center for Cell Science, Ganeshkhind Road, Pune MH 411007, India
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81
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Lo Celso C, Wu JW, Lin CP. In vivo imaging of hematopoietic stem cells and their microenvironment. JOURNAL OF BIOPHOTONICS 2009; 2:619-631. [PMID: 19847800 DOI: 10.1002/jbio.200910072] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
In this review we provide a description of the basic concepts and paradigms currently constituting the foundations of adult stem cell biology, and discuss the role that live imaging techniques have in the development of the field. We focus on live imaging of hematopoietic stem cells (HSCs) as the basic biology and clinical applications of HSCs have historically been at the forefront of the stem cell field, and HSC are the first mammalian tissue stem cells to be visualized in vivo using advanced light microscopy techniques. We outline the current technical challenges that remain to be overcome before stem cells and their niche can be more fully characterized using the live imaging technology.
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Affiliation(s)
- Cristina Lo Celso
- Center for Regenerative Medicine, Massachusetts General Hospital, 185 Cambridge Street, Boston, MA 02114, USA
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82
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Ruiz-Argüelles GJ, Ruiz-Delgado GJ, Calderón-Meza E, Ruiz-Argüelles A, Garcés-Eisele J. Donor-derived hairy cell leukemia. Leuk Lymphoma 2009; 50:1712-4. [DOI: 10.1080/10428190903161067] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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83
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Carpenter MK, Frey-Vasconcells J, Rao MS. Developing safe therapies from human pluripotent stem cells. Nat Biotechnol 2009; 27:606-13. [PMID: 19587662 DOI: 10.1038/nbt0709-606] [Citation(s) in RCA: 111] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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84
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Igarashi N, Chou T, Hirose T, Imai Y, Ishiguro T, Nemoto K. Donor cell-derived acute lymphocytic leukemia after allogeneic stem cell transplantation for multiple myeloma. Int J Hematol 2009; 90:378-382. [PMID: 19693451 DOI: 10.1007/s12185-009-0397-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2009] [Revised: 06/11/2009] [Accepted: 07/21/2009] [Indexed: 10/20/2022]
Abstract
Donor cell leukemia (DCL) is a rare, but well-known, complication after allogeneic hematopoietic cell transplantation. We report a case of donor cell-derived acute lymphocytic leukemia (ALL) occurring in a 55-year-old man after allogeneic bone marrow transplantation (allo-BMT) from an HLA-matched unrelated donor for refractory multiple myeloma (MM). Molecular analysis using short tandem repeat sequences proved the ALL to be of donor origin. He underwent combination chemotherapy and second allo-BMT from an alternative donor. After second allo-BMT, extramedullary myeloma relapsed as tumor, but was successfully treated with proteasome inhibitor, bortezomib. However, he died from severe graft-versus-host disease four months after the second transplantation. Although more than 50 cases of DCL have been reported, there have been only two reports of DCL developed in MM patients including our case. This rare complication may give some insights into leukemogenesis.
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Affiliation(s)
- Natsue Igarashi
- Department of Internal Medicine, Niigata Cancer Center Hospital, 2-15-3 Kawagishi-cho, Chuou-ku, Niigata, Niigata, 951-8566, Japan.
| | - Takaaki Chou
- Department of Internal Medicine, Niigata Cancer Center Hospital, 2-15-3 Kawagishi-cho, Chuou-ku, Niigata, Niigata, 951-8566, Japan
| | - Takayuki Hirose
- Department of Internal Medicine, Niigata Cancer Center Hospital, 2-15-3 Kawagishi-cho, Chuou-ku, Niigata, Niigata, 951-8566, Japan
| | - Yousuke Imai
- Department of Internal Medicine, Niigata Cancer Center Hospital, 2-15-3 Kawagishi-cho, Chuou-ku, Niigata, Niigata, 951-8566, Japan
| | - Takuro Ishiguro
- Department of Internal Medicine, Niigata Cancer Center Hospital, 2-15-3 Kawagishi-cho, Chuou-ku, Niigata, Niigata, 951-8566, Japan
| | - Keiichi Nemoto
- Department of Pathology, Niigata Cancer Center Hospital, Niigata, Japan
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85
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Toward clinical therapies using hematopoietic cells derived from human pluripotent stem cells. Blood 2009; 114:3513-23. [PMID: 19652198 DOI: 10.1182/blood-2009-03-191304] [Citation(s) in RCA: 125] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) provide remarkable cellular platforms to better understand human hematopoiesis and to develop clinically applicable hematopoietic cell-based therapies. Over the past decade, hESCs have been used to characterize molecular and cellular mechanisms underpinning the differentiation of hematopoietic progenitors and mature, functional hematopoietic cells. These advances are now poised to lead to clinical translation of hESC- and iPSC-derived hematopoietic cells for novel therapies in the next few years. On the basis of areas of recent success, initial clinical use of hematopoietic cells derived from human pluripotent stem cells will probably be in the areas of transfusion therapies (erythrocytes and platelets) and immune therapies (natural killer cells). In contrast, efficient development and isolation of hematopoietic stem cells capable of long-term, multilineage engraftment still remains a significant challenge. Technical, safety, and regulatory concerns related to clinical applications of human PSCs must be appropriately addressed. However, proper consideration of these issues should facilitate and not inhibit clinical translation of new therapies. This review outlines the current status of hematopoietic cell development and what obstacles must be surmounted to bring hematopoietic cell therapies from human PSCs from "bench to bedside."
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86
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Enrichment of Sca1+ hematopoietic progenitors in polycythemic mice inhibits leukemogenesis. Blood 2009; 114:1831-41. [PMID: 19584401 DOI: 10.1182/blood-2008-11-187419] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Polycythemia vera (PV) is a myeloproliferative disorder characterized by a pronounced increase in the number of erythroid cells. However, despite this aberrant proliferation, the incidence of erythroleukemia is paradoxically rare in PV patients. In this study, we show that the progression of Friend virus-induced erythroleukemia is delayed in a mouse model of primary familial congenital polycythemia in which the wild-type Epo-receptor (EpoR) gene is replaced with a truncated human EPOR gene. Herein, we show that these mice exhibit enrichment of Sca1(+)/cKit(-) progenitors and several mature immune cells, such as dendritic cells and macrophages. In cotransplantation experiments, Sca1(+)/cKit(-) progenitors inhibit the tumorigenicity of Sca1(-)/cKit(+) erythroleukemic cells. A cell line established from Sca1(+)/cKit(-) progenitors is also capable of inhibiting leukemic proliferation in culture and in mice. This phenomenon of leukemic inhibition, also detected in the serum of PV patients, is partially attributed to increased nitric oxide secretion. In addition, the administration of erythropoietin into leukemic mice induces a polycythemia-like state associated with the expansion of Sca1(+)/cKit(-) progenitors and derivative immune cells, thereby inhibiting leukemia progression. This study indicates that a combination therapy incorporating the enrichment of Sca1(+)/cKit(-) progenitors may serve as a novel approach for the treatment of leukemia.
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87
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88
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Restoration and reversible expansion of the osteoblastic hematopoietic stem cell niche after marrow radioablation. Blood 2009; 114:2333-43. [PMID: 19433859 DOI: 10.1182/blood-2008-10-183459] [Citation(s) in RCA: 150] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Adequate recovery of hematopoietic stem cell (HSC) niches after cytotoxic conditioning regimens is essential to successful bone marrow transplantation. Yet, very little is known about the mechanisms that drive the restoration of these niches after bone marrow injury. Here we describe a profound disruption of the marrow microenvironment after lethal total body irradiation of mice that leads to the generation of osteoblasts restoring the HSC niche, followed by a transient, reversible expansion of this niche. Within 48 hours after irradiation, surviving host megakaryocytes were observed close to the endosteal surface of trabecular bone rather than in their normal parasinusoidal site concomitant with an increased stromal-derived factor-1 level. A subsequent increase in 2 megakaryocyte-derived growth factors, platelet-derived growth factor-beta and basic fibroblast growth factor, induces a 2-fold expansion of the population of N-cadherin-/osteopontin-positive osteoblasts, relative to the homeostatic osteoblast population, and hence, increases the number of potential niches for HSC engraftment. After donor cell engraftment, this expanded microenvironment reverts to its homeostatic state. Our results demonstrate the rapid recovery of osteoblastic stem cell niches after marrow radioablation, provide critical insights into the associated mechanisms, and suggest novel means to manipulate the bone marrow microenvironment to promote HSC engraftment.
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89
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Glasser L, Meloni-Ehrig A, Greaves W, Demel KC, Butera J. Synchronous development of acute myeloid leukemia in recipient and donor after allogeneic bone marrow transplantation: report of a case with comments on donor evaluation. Transfusion 2009; 49:555-62. [DOI: 10.1111/j.1537-2995.2008.02008.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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90
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Abstract
In animal models, tissue stem cells were proposed to exhibit an unexpected level of plasticity, although issues on cell fusions have lead to some controversies. Only transplantation experiments using genetically distinct recipients and donors can unequivocally show these changes in cell fate. We have analyzed oral squamous cell carcinomas arising in 8 long-term survivors of allogeneic bone marrow transplantation, in whom chronic graft-versus-host disease greatly favors development of squamous cell carcinomas, possibly as a consequence of lichenoid mucosal inflammation. With the use of 2 independent methods, (1) combined immunostaining and fluorescent in situ hybridization (FISH) analysis for X and Y chromosomes sequences in sex-mismatched grafts and (2) comparison of microsatellite typing of laser-microdissected tumor, donor, and recipient cells, in all tumors, we showed that 4 of these 8 epithelial tumors actually arose from the engrafted allogeneic bone marrow. Thus, donor-derived bone marrow cells, whether hematopoietic or mesenchymal, recruited to sites of chronic mucosal inflammation yielded epithelial tumors. Our observations therefore show that marrow cells in humans have a major role in epithelial cancer formation after allogeneic transplantation.
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91
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Konuma T, Ooi J, Takahashi S, Tomonari A, Tsukada N, Kato S, Sato A, Monma F, Hongo E, Uchimaru K, Tojo A, Asano S. Donor cell-derived myelodysplastic syndrome after cord blood transplantation. Bone Marrow Transplant 2008; 43:429-31. [PMID: 18978827 DOI: 10.1038/bmt.2008.344] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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92
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Flores-Figueroa E, Montesinos JJ, Flores-Guzmán P, Gutiérrez-Espíndola G, Arana-Trejo RM, Castillo-Medina S, Pérez-Cabrera A, Hernández-Estévez E, Arriaga L, Mayani H. Functional analysis of myelodysplastic syndromes-derived mesenchymal stem cells. Leuk Res 2008; 32:1407-16. [DOI: 10.1016/j.leukres.2008.02.013] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2007] [Revised: 02/06/2008] [Accepted: 02/07/2008] [Indexed: 12/20/2022]
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93
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Occurrence of donor-derived CLL 8 years after sibling donor SCT for CML. Bone Marrow Transplant 2008; 42:687-8. [PMID: 18679371 DOI: 10.1038/bmt.2008.230] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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94
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95
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Murata M, Ishikawa Y, Ohashi H, Terakura S, Ozeki K, Kiyoi H, Naoe T. Donor cell leukemia after allogeneic peripheral blood stem cell transplantation: a case report and literature review. Int J Hematol 2008; 88:111-115. [PMID: 18470599 DOI: 10.1007/s12185-008-0094-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2008] [Revised: 03/10/2008] [Accepted: 04/04/2008] [Indexed: 11/30/2022]
Abstract
A 49-year-old male developed recurrent acute myeloid leukemia 27 months after allogeneic peripheral blood stem cell transplantation (PBSCT) from an HLA-identical brother. The immunophenotype of the blastic cell population was incompatible with that of the pre-transplant blast cells; a mutation in C/EBPA gene was found in the pre-transplant blast cells that was not present in the post-transplant blast cells, and short tandem repeat analysis of marrow cells, which included 71% blasts, showed complete donor chimera. Thus, this recipient developed donor cell leukemia (DCL). The donor was healthy when DCL developed in the recipient as well as before donation of the peripheral blood stem cells. Only five cases of DCL after PBSCT have been reported in the literature. As a mechanism for the development of DCL, a vigorous proliferative demand on the donor cells, which often correlates with a higher likelihood of replication error or mutation, has been proposed. Peripheral blood stem cells might have an advantage in that they are associated with a low incidence of DCL development because PBSCT recipients receive a higher total cell dose than recipients of bone marrow or cord blood cells.
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Affiliation(s)
- Makoto Murata
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, Aichi, 466-8550, Japan.
| | - Yuichi Ishikawa
- Department of Infectious Diseases, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Haruhiko Ohashi
- Clinical Research Center, National Hospital Organization, Nagoya Medical Center, Nagoya, Japan
| | - Seitaro Terakura
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, Aichi, 466-8550, Japan
| | - Kazutaka Ozeki
- Department of Infectious Diseases, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hitoshi Kiyoi
- Department of Infectious Diseases, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tomoki Naoe
- Department of Hematology and Oncology, Nagoya University Graduate School of Medicine, 65 Tsurumai, Showa, Nagoya, Aichi, 466-8550, Japan
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96
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Marmont AM. Will hematopoietic stem cell transplantation cure human autoimmune diseases? J Autoimmun 2008; 30:145-50. [DOI: 10.1016/j.jaut.2007.12.009] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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97
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Affiliation(s)
- Mahendra Rao
- Stem Cells and Regenerative Medicine (Research), 1620 Faraday Drive, Carlsbad, CA 92008, USA.
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98
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Majhail NS. Old and new cancers after hematopoietic-cell transplantation. HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2008; 2008:142-149. [PMID: 19074072 DOI: 10.1182/asheducation-2008.1.142] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Relapse of primary disease and occurrence of new cancers can cause significant morbidity and mortality in recipients of autologous and allogeneic hematopoietic-cell transplantation (HCT). Treatment options for relapse are generally limited and can include disease-specific chemotherapy or targeted therapy. Additional relapse-directed therapies that are available for allogeneic HCT recipients include withdrawal of immunosuppression and donor lymphocyte infusion. Selected patients can be offered a second transplant procedure. Newer strategies to eliminate minimal residual disease and, in allogeneic HCT recipients, to augment the graft-versus-tumor effect are needed for patients who are at high risk for relapse after HCT. Second cancers after HCT include post-transplant lymphoproliferative disorder, hematologic malignancies and new solid cancers. The incidence of second solid cancers continues to rise without a plateau with increasing follow up of HCT survivors. Secondary myelodysplastic syndrome and acute leukemia are almost exclusively seen in autologous HCT recipients while post-transplant lymphoproliferative disorders complicate recipients of allogeneic HCT. Appropriate screening evaluations should be performed in HCT survivors to facilitate early detection and treatment of second cancers.
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Affiliation(s)
- Navneet S Majhail
- Blood and Marrow Transplant Program, University of Minnesota, Center for International Blood and Marrow Transplant Research, Minneapolis, MN 55455, USA.
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99
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Development of original donor cell leukemia after successful engraftment from a second donor. Blood 2007; 110:4621-2. [DOI: 10.1182/blood-2007-07-104240] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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100
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Correction. Stem Cells Dev 2007. [DOI: 10.1089/scd.2007.9988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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