Abstract：
:Post-transplant leukemic relapse remains the major problem following autologous bone marrow transplantation (ABMT). One possible approach to reducing the relapse rate is to intensify pre-transplant conditioning. Thiotepa (TTP) is an alkylating agent that has been used mainly in breast and ovarian cancer with 20-50% response rates. This report presents our results on 33 patients with acute leukemia (acute myeloblastic leukemia (AML) 27 patients, acute lymphoblastic leukemia (ALL) six patients) who underwent ABMT following conditioning with busulfan (BU), 4 mg/kg x 4 days (days -8 to -5), TTP 5 mg/kg x 2 days (days -4, -3) and cyclophosphamide (CY) 60 mg/kg x 2 days (days -2, -1). Of the 33 patients, 22 were males and 11 females, of median age 24 (1-55) years. Twenty-eight patients were transplanted in complete remission (AML 26; ALL 2) while 5 (AML 1; ALL 4) were in early relapse. Twenty-nine additional AML patients (15 females, 14 males) of median age 22 (2-48) years, who underwent ABMT following a standard BU-CY conditioning regimen (25 in complete remission and four in relapse) served as historical controls. There were no significant differences between the study and control groups with respect to patient age, sex, diagnosis, stage of disease, FAB classification, and prior chemotherapy, at ABMT. Overall survival, disease free survival (DFS), and relapse rate at 72 months were 33, 33 and 61%, respectively, for the study group, and 38, 34.5 and 52%, respectively, for the historical controls. Engraftment and transplant related toxicity also did not differ significantly in the two groups. In conclusion, TTP appears to have made no substantial improvement to the outcome of ABMT for acute leukemia.
journal_name
Leuk Resjournal_title
Leukemia researchauthors
Nagler A,Finlander R,Or R,Naparstek E,Varadi G,Slavin Sdoi
10.1016/s0145-2126(98)00102-7subject
Has Abstractpub_date
1998-11-01 00:00:00pages
991-5issue
11eissn
0145-2126issn
1873-5835pii
S0145-2126(98)00102-7journal_volume
22pub_type
临床试验,杂志文章abstract：:Predisposition to lymphomagenesis is a well-known phenomenon of ataxia-telangiectasia, a recessive disorder caused by germline inactivation of ATM. ATM encodes a protein implicated in the repair of radiation induced double-strand breaks. Biallelic ATM inactivation was described also in sporadic lymphoid malignancies, ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2005.11.010
更新日期：2006-09-01 00:00:00
abstract：:In a patient affected with chronic lymphocytic leukemia with lymphocyte surface mu and kappa determinants and vacuolated bone marrow plasma cells, the serum contained polymers of a truncated mu chain and normal-sized kappa chains. These light chains were present as monomers and covalent dimers in studies performed und...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(93)90129-9
更新日期：1993-06-01 00:00:00
abstract：:Fifty-three patients with Ph positive chronic myeloid leukaemia in blastic phase were studied. Additional abnormalities were found in 29 (55%) patients and were more common in myeloid (64%) than lymphoid (45%) blast crisis. The most frequent were +Ph (32%), +8 (28%), +19 (19%), +20 (9%) and +21 (9%). i(17q) (9%) was a...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(94)90023-x
更新日期：1994-05-01 00:00:00
abstract：:The culture supernatants from 43 human cell lines obtained during log phase and from purified normal peripheral blood B-lymphocytes cultured at 10(6) cells ml-1 for 48 h in RPMI 1640-5% fetal calf serum were examined for interleukin-8 (IL-8) using Elisa kits. Constitutive IL-8 production was found for 14/15 B-cell lin...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(93)90164-g
更新日期：1993-12-01 00:00:00
abstract：:It has been suggested that acidic isoferritins play a major role in the regulation of human granulocyte-macrophage (CFU-GM) proliferation. Such regulatory isoferritins are said to occur in some human tissues including both leukaemic and normal leucocytes, and certain established cell lines. They are glycosylated and b...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(84)90065-1
更新日期：1984-01-01 00:00:00
abstract：:Leukemic cell lines have become important tools for studies of disease providing a monoclonal cell population that can be extensively expanded in vitro while preserving leukemic cellular characteristics. However, studies of chronic lymphocytic leukemia (CLL) have been impeded in part by the lack of continuous human ce...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2015.10.008
更新日期：2016-01-01 00:00:00
abstract：:Pyothorax-associated lymphoma (PAL) is a representative form of diffuse large B-cell lymphoma associated with chronic inflammation, in which the Epstein-Barr virus (EBV) genome is consistently detectable in the lymphoma cells of all PAL cases. Cell lines and animal models would be useful for understanding better this ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2013.07.033
更新日期：2013-11-01 00:00:00
abstract：:The pre-B lymphoma in SL/Kh mice is a polygenic trait involving a number of host genes. In prelymphoma-stage bone marrow, transient pre-B cell expansion is induced by a host locus, Bomb1, and later followed by the emergence of a monoclonal population with a similar phenotype. To determine whether these pre-B cells rep...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2007.05.013
更新日期：2008-02-01 00:00:00
abstract：:To evaluate the clinical usefulness of interleukin 2 (IL-2) on myelodysplastic syndromes (MDS), the serum IL-2 level, the effect of IL-2 on the proliferation of blasts, and the cell-mediated cytotoxic effect of IL-2 on blasts were examined in MDS patients. Of 18 patients, 2 patients had an increased serum IL-2 level. ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(93)90058-s
更新日期：1993-02-01 00:00:00
abstract：:Occupational and industrial exposures have been implicated in the etiology of leukemia, yet uncertainty remains regarding potential high risk occupations. We examined the associations between self-reported occupations and hobbies and acute leukemia risk using data from 811 cases and 637 controls participating in a cas...
journal_title：Leukemia research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.leukres.2005.03.002
更新日期：2005-10-01 00:00:00
abstract：:Oblimersen selectively targets Bcl-2 mRNA and has been shown to enhance the apoptotic activity of various antileukemic agents, including gemtuzumab ozogamicin (GO), in preclinical studies. We evaluated the efficacy and safety of oblimersen combined with GO in patients > or =60 years of age in first relapse with CD33+ ...
journal_title：Leukemia research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.leukres.2005.10.025
更新日期：2006-07-01 00:00:00
abstract：:The frequency of chromosomal alterations was compared among four children groups: those with Down syndrome and acute leukemia (DS/AL), those with acute leukemia (AL), those with only Down syndrome (DS) and healthy children (NC). The frequency of acquired chromosome abnormalities was larger in the AL group, followed by...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2005.03.015
更新日期：2005-11-01 00:00:00
abstract：:Adenosine deaminase (ADA) and purine nucleoside phosphorylase (PNP) were measured in normal human and in malignant lymphoid cells. Thymocytes had high ADA activity (21.2 +/- 6.8 10(3) nM/h/mg) and low PNP activity (1.2 +/- 0.6), whereas T peripheral blood lymphocytes (PBL) had low ADA activity (1.20 +/- 0.22) and high...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(82)90027-3
更新日期：1982-01-01 00:00:00
abstract：:Five patients from the Kyushu area in Japan with adult T-cell leukaemia (ATL) refractory to conventional chemotherapeutic agents were treated with 5 mg/m2 of the adenosine deaminase inhibitor, 2'-deoxycoformycin (DCF), intravenously (i.v.) for 3 consecutive days, followed by 5 mg/m2 i.v. weekly. Two patients showed a ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(86)90251-1
更新日期：1986-01-01 00:00:00
abstract：:The presence of intracellular cytoplasmic immunoglobulin M (IgM) in leukemic cells from patients with acute lymphocytic leukemia (ALL) and chronic lymphocytic leukemia (CLL) was investigated by flow cytometry. The objective of the study was to develop a reproducible flow cytometric method. A Burkitt's lymphoma-derived...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(85)90126-2
更新日期：1985-01-01 00:00:00
abstract：:MONO-MAC-1 is a human cell line with properties of blood monocytes, which can be used as a model system to study monocytic functions in vitro. In the present study, we prepared a karyotype of MONO-MAC-1, analysed the growth behaviour, determined the presence of differentiation-associated antigens and studied the expre...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(96)00129-4
更新日期：1997-04-01 00:00:00
abstract：:Our retrospective analysis explored the role of leukemia cutis (LC) in disease progression of chronic myelomonocytic leukemia (CMML). Of 108 patients with CMML, 11 patients (10.2%) had LC including its equivalent (2 patients). Four of these patients developed acute myeloid leukemia (AML) within 0-4 months. The remaini...
journal_title：Leukemia research
pub_type： 杂志文章,评审
doi：10.1016/j.leukres.2011.05.003
更新日期：2012-01-01 00:00:00
abstract：:Chronic B-lymphocytic leukemia (B-CLL) cells may be regulated by immune functions. In an attempt to analyze such functions, helper factors (IL-1 alpha, IL-1 beta and IL-6), T-cell products (sCD4 and sCD8) and sIL-2R and beta 2-microglobulin were measured in serum of patients at different stages of the disease. Patient...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(92)90009-v
更新日期：1992-06-01 00:00:00
abstract：:We have utilized the MTT assay to measure the metabolic activity of cells from the bone marrow of 55 patients with acute myeloid leukaemia (AML), myelodysplastic syndrome (MDS) and non-clonal disease. Doubling dilutions of cells were exposed to MTT for 3-4 h. The mean optical density of the formazan produced by each c...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(95)00163-8
更新日期：1996-05-01 00:00:00
abstract：:DNAs from chronic granulocytic leukaemia (CGL) and chronic myelomonocytic leukaemia (CMML) were assayed for transforming genes by transfection into NIH 3T3 cells. Foci DNA was tagged with a geneticin-resistance cosmid, then followed through a drug selection and tumorigenicity assay. Activated Ha-ras genes, with point ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(88)90033-1
更新日期：1988-01-01 00:00:00
abstract：:Ras proteins are frequently over-expressed in leukemia and contribute to leukemogenesis. We evaluated the anti-leukemic efficacy of a new third-generation bisphosphonate, ONO5920/YM529 (YM529). YM529 prevents the prenylation of Ras proteins and inhibited the growth of leukemic cells including a P-glycoprotein (P-gp) o...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2004.10.004
更新日期：2005-04-01 00:00:00
abstract：:N-Propyl-N-nitrosourea (PNU) was proved to be a strong leukemogen, which induces myelogenous leukemia or thymic lymphoma in rats. BUF/Mna rats and F344 rats were the strain most susceptible to thymic lymphomagenic activity of PNU. In addition, F1 rats between BUF/Mna and WKY rats were also susceptible to PNU-lymphomag...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(88)90091-4
更新日期：1988-01-01 00:00:00
abstract：BACKGROUND:Chronic Myeloid Leukemia (CML) is characterized by the overproduction of BCR-ABL, a tyrosine kinase with constitutive activity, in which the majority of CML patients have e13a2 or e14a2 transcripts. Reckoned the possible associations between the hematologic and molecular features of the disease, a profound u...
journal_title：Leukemia research
pub_type： 杂志文章,评审
doi：10.1016/j.leukres.2021.106512
更新日期：2021-01-19 00:00:00
abstract：:We have recently established the MV4-11 acute myelogenous leukemia (AML) subline, designated as MV4-11 TP53 R248W, which possesses a missense mutation (CGG→TGG; R248W) in the TP53 gene, leading to inactivation of this transcription factor. DNA methyltransferase (DNMT) inhibitor 5-Aza-2'-deoxycytidine (5-AzadC) induced...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2011.04.004
更新日期：2011-07-01 00:00:00
abstract：:Forty patients with high risk myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML) preceded by MDS were treated with intensive induction and consolidation chemotherapy in a prospective multicenter pilot study. They were given two cycles of cytarabine 100 mg/m with 12-h intervals on days 1-7 and idarubicin 12...
journal_title：Leukemia research
pub_type： 临床试验,杂志文章,多中心研究
doi：10.1016/s0145-2126(96)00116-6
更新日期：1997-02-01 00:00:00
abstract：:This report describes a unique case of acute myeloid leukemia with hypergranular cytoplasm and t(X;11)(q24;q23). The breakpoint on 11q23 was identified within the MLL gene. The hypergranular cytoplasm of leukemic cells and the associated coagulopathy resembled a characteristic of acute promyelocytic leukemia, despite ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(98)00131-3
更新日期：1999-01-01 00:00:00
abstract：BACKGROUND:The Philadelphia chromosome-negative myeloproliferative neoplasms (MPNs) are associated with increases in janus kinase 2 (JAK2) signaling, often resulting from the JAK2 V617F mutation. LY2784544 (gandotinib) is a potent, selective, small-molecule inhibitor of JAK2 that has potential dose-dependent selectivit...
journal_title：Leukemia research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.leukres.2018.06.014
更新日期：2018-08-01 00:00:00
abstract：:In-vitro infection of normal human lymphocytes with HTLV-I (human T-cell lymphotropic retrovirus type I) has been carried out to study the target cell specificity and the kinetics of infection. Cord blood (CBL) and adult peripheral blood lymphocytes (PBL) have been co-cultivated with irradiated HTLV-I donor cells (MT2...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(86)90056-1
更新日期：1986-01-01 00:00:00
abstract：:We reported the different clinical features between Japanese and German refractory anemia (RA) patients in FAB classification. We re-analyzed the clinical features by WHO classification revised in 2008. The frequencies of refractory cytopenia with unilineage dysplasia (RCUD) and myelodysplastic syndrome-unclassified (...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2009.11.015
更新日期：2010-08-01 00:00:00
abstract：:Our previous studies have demonstrated that a previously unrecognized role of CFTR in hematopoiesis and acute leukemia. Here, we show that CFTR inhibitor CFTR-inh172 possesses ability to inhibit human T-cell acute lymphoblastic leukemia cells. In detail, CFTR-inh172 inhibited cell proliferation, promoted apoptosis and...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2019.106225
更新日期：2019-11-01 00:00:00
