Abstract：
:Diagnosis of MDS has changed during the last years because of the 2008 WHO classification. Complete blood cell count (CBC) is a very important tool both for diagnosis of MDS. The aim of this study was to evaluate if it is possible to use the abnormal signals produced by dysplastic cells to produce a flag "dysplasia" able to identify the patients needing further hematological investigations. The proposed flag has been tested in a large group of patients to evaluate the sensibility and specificity. We create 5 patterns of MDS. Our study demonstrated that the flag "dysplasia" is specific and sensible for MDS.
journal_name
Leuk Resjournal_title
Leukemia researchauthors
Rocco V,Maconi M,Gioia M,Silvestri MG,Tanca D,Catalano T,Avino D,Di Palma A,Rovetti A,Danise Pdoi
10.1016/j.leukres.2011.06.015subject
Has Abstractpub_date
2011-12-01 00:00:00pages
1623-7issue
12eissn
0145-2126issn
1873-5835pii
S0145-2126(11)00300-6journal_volume
35pub_type
杂志文章abstract：:Imatinib mesylate, a Bcr/Abl tyrosine kinase inhibitor, is widely used in treating chronic myeloid leukemia. However, drug-resistance of leukemia cells becomes an emergent problem. Herein, various flavonoids were screened for applicability in leukemia treatment, and 3-hydroxyflavone (3-HF) was found to be most effecti...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2012.05.018
更新日期：2012-09-01 00:00:00
abstract：:We investigated the accumulation of DNA strand breaks in a human promyelocytic leukemia cell line, HL-60, treated with methotrexate (MTX) and 1-beta-D-arabinofuranosylcytosine (Ara-C). The sequential treatment with MTX then Ara-C had a synergistic effect on the formation of DNA strand breaks, which was dependent on MT...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(89)90139-2
更新日期：1989-01-01 00:00:00
abstract：:We investigated the possible influence of recombinant (r) sIL-6R on the growth of three IL-6 non-responsive or weakly IL-6 responsive long-term myeloma cell lines. The three cell lines chosen for the study (U266, L363 and Fravel) all expressed gp130 but differed in their expression of IL-6R and IL-6. mRNA analysis by ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(95)00077-1
更新日期：1996-04-01 00:00:00
abstract：:Although biological and clinical features differ between B-lineage acute lymphoblastic leukemia (ALL) and T-lineage ALL (T-ALL), there have been few reports that focused on the prognosis for T-ALL in adults, primarily due to its rarity. Here, we studied the long-term outcomes and prognostic factors specific for adult ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2006.08.004
更新日期：2007-07-01 00:00:00
abstract：:Bone marrow culture techniques and equilibrium density centrifugation of human bone marrow cells were used to analyse the neutrophil-granulocyte, macrophage and eosinophil-granulocyte progenitor hierarchy. The buoyant density of progenitor cells changes as cells differentiate down the granulocyte-macrophage pathway an...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(82)90061-3
更新日期：1982-01-01 00:00:00
abstract：:In this study we explored the effects of bryostatin-5 on the clonogenic response of normal bone marrow mononuclear (BM) cells and HL60 myeloid leukemia cells. Leukemic HL60 colony formation was strongly inhibited by bryostatin-5 depending on dose and schedule. An inhibitory effect on HL60 colony formation was readily ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(94)00118-t
更新日期：1995-01-01 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：:Induction of granulocyte maturation in HL-60 leukemic cells by DMSO (1.2%) or RA (1 microM) is accompanied by a 50-60% decrease in cellular thymidine kinase activity. Similarly, the differentiation of HL-60 cells into monocyte-macrophage phenotype by the addition of PMA is paralleled by a 60-80% suppression of thymidi...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(87)90079-8
更新日期：1987-01-01 00:00:00
abstract：:Telomere dysfunction might generate genomic instability leading to the progression of myelodysplastic syndromes (MDS) into acute myeloid leukemia (AML). We investigated telomere length (TL), telomerase activity (TA) and hTERT, c-myc, mad1, and p53 expression in the bone marrow of patients with MDS (n=109), AML (n=47) ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2013.07.022
更新日期：2013-11-01 00:00:00
abstract：:A rare case of a 46-year-old man who underwent myelodysplastic syndrome, acute monocytic leukemia with FLT3-ITD mutation and splenic disruption following orthotopic liver transplantation is reported. The study of this case may be helpful to understand both the pathogenesis of acute leukemia and new complication of liv...
journal_title：Leukemia research
pub_type： 信件
doi：10.1016/j.leukres.2005.11.025
更新日期：2006-07-01 00:00:00
abstract：:Although the production of interleukin (IL) 2 and interferon (IFN) gamma by peripheral blood lymphocytes in patients with Hodgkin lymphoma (HL) is well documented, the synthesis of IL4 has not been investigated before. The present study examines the production of IL4 by 2-day phytohaemaglutinin (PHA)-stimulated periph...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(03)00216-9
更新日期：2004-02-01 00:00:00
abstract：:In this report we evaluated the exact expression pattern of c-Kit on mobilized peripheral blood (PB) CD34+ cells. Using a monoclonal antibody against CD117 antigen (95C3), flow cytometric analysis revealed that approximately 25% of the mobilized PB CD34+ cells coexpress c-Kit. This cell fraction showed a considerable ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(98)00002-2
更新日期：1998-04-01 00:00:00
abstract：:Although there has been much progress in the treatment of acute lymphoblastic leukemia (ALL), decreased sensitivity to chemotherapy remains a significant issue. Recent studies have shown how interactions with the bone marrow microenvironment can protect ALL cells from chemotherapy and allow for the persistence of the ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2017.01.030
更新日期：2017-05-01 00:00:00
abstract：:We described the clinical features and outcomes for 63 adult patients with acute myeloid leukemia (AML) with a translocation involving the 11q23 locus (MLL) who were treated at Memorial Sloan Kettering Cancer Center (MSK). The population included 40 female (63 %) and 23 male (37 %) patients, with a median age of 51 ye...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2020.106453
更新日期：2020-11-01 00:00:00
abstract：:The CBFA2 gene on chromosome band 21q22 is one of the most commonly translocated genes in leukemia. As with other translocations, those involving CBFA2 are associated with specific disease phenotypes. Only one of the different translocations involving CBFA2, the t(12;21), has been associated with a non-myeloid lineage...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(99)00150-2
更新日期：2000-01-01 00:00:00
abstract：:TCL-1 expression is variable in CLL, and no study has examined its association with treatment response. We measured TCL-1 protein in CLL cells from 51 patients who then received pentostatin, cyclophosphamide, and rituximab. TCL-1 expression did not correlate with any pre-treatment characteristics. Lower TCL-1 levels w...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2007.05.020
更新日期：2007-12-01 00:00:00
abstract：:The polyamine transport system (PTS), hyperactive in cancer cells, can constitute a gate to deliver F14512, a novel spermine epipodophyllotoxin conjugate recently selected for clinical development in AML phase I. We investigated in vitro the high antiproliferative effect of F14512 against 13 leukemia cell lines, and d...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2009.12.021
更新日期：2010-10-01 00:00:00
abstract：:We investigated protracted low-dose oral Clofarabine for the treatment of myelodysplastic syndromes (MDS). Adults with an International Prognostic Scoring System (IPSS) score of INT-1 or higher who had failed first line therapy were eligible. INT-1 patients had to be transfusion-dependent. We started with oral Clofara...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2015.05.004
更新日期：2015-08-01 00:00:00
abstract：:Because of the teratogenicity data in rats, it is recommended that women treated with imatinib should be aware of the potential teratogenicity of imatinib and effective contraception should be used during imatinib therapy to prevent pregnancy. We describe successful pregnancy and delivery, without any congenital anoma...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2005.01.009
更新日期：2005-08-01 00:00:00
abstract：:Essential thrombocythemia (ET) is an uncommon chronic myeloproliferative disorder with no cure. Patients with ET are at risk of different complications, and currently there are no optimal prognostic standards to predict severe post-diagnosis complications such as thrombosis and hemorrhage. In this study, we retrospect...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2018.03.013
更新日期：2018-06-01 00:00:00
abstract：:Immunophenotypic classification of the acute leukemias (AcL) is of well documented value in those of lymphoid or uncertain origin and of increasing importance in those of nonlymphoid origin. Most of these studies have been performed on viable cell suspensions. To study the efficacy of a simpler immunohistochemical app...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(87)90080-4
更新日期：1987-01-01 00:00:00
abstract：:Using a short term liquid system we have shown that blood from some patients with primary myelofibrosis (PMF) and chronic granulocytic leukaemia (CGL) in megakaryoblastic transformation (CGL-Mk) gives rise to large numbers of progenitor cells committed to the megakaryocyte (Mk) lineage. As assessed by indirect immunof...
journal_title：Leukemia research
pub_type： 历史文章,杂志文章
doi：10.1016/0145-2126(85)90108-0
更新日期：1985-01-01 00:00:00
abstract：:Spider venoms are a rich source of bioactive compounds with therapeutic potential. In traditional Chinese medicine, spiders and spider venoms have been used in the treatment of various ailments. In the present study, the venom of the spider Macrothele raveni potently suppressed cell growth in the myelogenous leukemia ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2012.02.025
更新日期：2012-08-01 00:00:00
abstract：:We investigated the expression of fos oncogene proteins in lymphoproliferative disorders, using a monoclonal antibody (FO-120) that was prepared against a synthetic oligopeptide of fos protein (amino acid sequence from 127 to 152). Although peripheral blood leukocytes were rarely positive for FO-120, they were transie...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(89)90010-6
更新日期：1989-01-01 00:00:00
abstract：BACKGROUND:Telomerase disfunction leads to short telometric overhangs, potentially resulting in chromosome instability. AIMS:To better understand the role of overhang length in the progression of myelodysplastic syndrome (MDS). METHODS:Bone marrow samples of 62 Chinese MDS patients were screened for TERT and TERC gen...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2013.06.011
更新日期：2013-10-01 00:00:00
abstract：:Most clinicians caring for patients with AML do not use the word "cure" casually, since for many patients diagnosed with AML, a state of cure or even of long term survival remains elusive. Analysis of prognostic factors may aid in defining the chance for cure in various AML subtypes, and improvements are required at a...
journal_title：Leukemia research
pub_type： 杂志文章,评审
doi：10.1016/j.leukres.2012.08.006
更新日期：2012-12-01 00:00:00
abstract：:The human cell line U-937 has many features suggestive of the monocyte. It may be stimulated in vitro to develop attributes of an activated macrophage with increased phagocytosis and enhanced Fc receptor expression. We describe the establishment of a subclone designated U-937 AG through the use of a mutagenic agent. T...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(84)90084-5
更新日期：1984-01-01 00:00:00
abstract：:Many evidences have shown that dietary intake of cruciferous vegetables could protect against the risk of various types of malignancies. Benzyl isothiocyanate (BITC), one of the compounds from cruciferous vegetables, had shown induced cell cycle arrest and apoptosis in cancer cells. However, there is no available info...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2009.01.030
更新日期：2009-11-01 00:00:00
abstract：:This study focuses on the effect of chemotherapy on endocrinopathies and the metabolic syndrome in adult survivors of childhood acute myeloid leukemia (AML). Endocrine function and metabolic syndrome were evaluated in 12 AML survivors, treated with chemotherapy, and in 9 survivors of myeloid leukemias treated with ste...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2012.12.008
更新日期：2013-04-01 00:00:00
abstract：:Mantle cell lymphoma (MCL) is a distinct type of B cell malignancy and accounts for approximately 5-10% of non-Hodgkin's lymphomas (NHL). The characteristic cytogenetic aberration in MCL is the translocation (11;14)(q13;q32) present in virtually all cases. This rearrangement at the BCL1 locus at 11q13 dysregulates the...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(02)00026-7
更新日期：2002-09-01 00:00:00
