Abstract：
:MDS is primarily a disease of the elderly. Cases who give a history of exposure to X-rays, cytotoxic drugs or leukaemogenic chemicals may be younger. Many cases of MDS present because of an incidental blood count. The most prominent clinical features are those of anaemia, neutropenia, thrombocytopenia. Because haemopoietic tissue is also dysfunctional the pathological effect is often greater than the figures would suggest, even leading to infection of bleeding with normal neutrophil or platelet counts. Occult abscesses are a particular feature. Despite documented abnormalities of the lymphoid system, neither infections characteristic of T-cell immunodeficiency nor autoimmunity is a problem. The proliferation of monocytes in CMML leads to organomegaly, leukaemia cutis, serous effusions and vasculitic lesions caused by the mishandling of circulating immune complexes. Cancer is no commoner than in age-matched controls, but coincident lymphoid tumours do occur. Many patients require long-term blood transfusion and will run into problems of iron overload unless precautions are taken.
journal_name
Leuk Resjournal_title
Leukemia researchauthors
Hamblin Tdoi
10.1016/0145-2126(92)90106-hsubject
Has Abstractpub_date
1992-01-01 00:00:00pages
89-93issue
1eissn
0145-2126issn
1873-5835pii
0145-2126(92)90106-Hjournal_volume
16pub_type
杂志文章,评审abstract：:The human lymphoblastoid leukemic cell line (CCRF-CEM) was induced to differentiate with phorbol 12-myristate 13-acetate (PMA). During differentiation, assessed by monitoring the cluster of differentiation (CD) profile, the prosome (proteasomes, multi-catalytic proteinase) distribution and composition were studied by ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(97)00091-x
更新日期：1997-11-01 00:00:00
abstract：:Many patients with multiple myeloma (MM) are elderly (aged >65 years) or unfit, and therefore ineligible for stem-cell transplantation. The novel agents thalidomide, bortezomib, and lenalidomide have shown improved outcomes in these patients. This article discusses the role of continuous therapy in improving patient o...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/S0145-2126(12)70005-X
更新日期：2012-11-01 00:00:00
abstract：:The effect of prostaglandin E2 (PGE2) on the reduction of c-myc expression during the differentiation of the human leukemic cell line, HL-60, was examined. PGE2, a potent inducer of intracellular cyclic AMP (cAMP) in HL-60 cells, augmented monocyte-associated cell surface antigens induced by human gamma-interferon (IF...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(88)90090-2
更新日期：1988-01-01 00:00:00
abstract：:The chemicals 6-mercaptopurine (6-MP) and methotrexate (MTX) are the cornerstones in the maintenance treatment of acute lymphoblastic leukemia. The intracellular metabolism of 6-MP to 6-thioguanosine nucleotides (TGN) via 6-thioinosine 5'-monophosphate (TIMP) is crucial for its cytotoxic effect. MTX inhibits purine de...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(92)90065-f
更新日期：1992-01-01 00:00:00
abstract：:Adult T-cell leukemia/lymphoma is a distinct clinical entity characterized by a clonal proliferation of malignant T-lymphocytes. The etiologic agent of the disease is a Human T-cell lymphotropic virus type I. It occurs almost exclusively in areas where the virus is endemic; however the disease develops only in the min...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2010.02.011
更新日期：2010-12-01 00:00:00
abstract：:The association of monoclonal gammopathy (MG) with B-cell non-Hodgkin's lymphomas (NHL) is a well known phenomenon. The aim of the present work was to study the incidence, type of monoclonal component and prognostic significance of MG in a population of 255 cases with B-cell NHL. Among 255 evaluable patients with B-ce...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(02)00277-1
更新日期：2003-06-01 00:00:00
abstract：:We studied differentiation inducing effects of retinoic acid (RA), 1 alpha, 25-dihydroxyvitamin D3 (D3) and interferons (IFNs), alone and in combination, on fresh myeloid leukemic cells from 8 patients. RA not only induced the differentiation of leukemic cells in 5/8 cases, but potentiated differentiation by IFNs eith...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(90)90072-h
更新日期：1990-01-01 00:00:00
abstract：:Exogenous expression of the transcription factor Scl (Tal1) in WEHI-3B D+ myelomonocytic leukemia cells interferes with their capacity to respond to all-trans retinoic acid (ATRA) induced differentiation; combination of ATRA with LiCl, however, circumvents the inhibition of differentiation produced by Scl. To gain inf...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2004.03.017
更新日期：2004-11-01 00:00:00
abstract：:The capacity of human thymocytes and of differentiated lymphocytes circulating in peripheral blood to perform unscheduled DNA synthesis (a measure of nucleotide excision repair) after UV irradiation was measured by radioautographic analysis. Only 4% of immature T lymphocytes, but 68% of circulating lymphocytes exhibit...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(85)90006-2
更新日期：1985-01-01 00:00:00
abstract：:We have recently described that a variant of L1210 leukemia cell (L1210/LN-1) originally fused with Lesch-Nyhan fibroblast is highly immunogenic for inducing tumor-specific transplantation immunity in (BALB/cxDBA/2)F1 mice. This finding has clearly been confirmed in the present study by in-vitro cell-mediated cytotoxi...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(85)90316-9
更新日期：1985-01-01 00:00:00
abstract：:Bone marrow cells from 9 patients with acute myeloid leukemia and 1 patient with a blast crisis of chronic myeloid leukemia were cultured to determine their ability to be induced to differentiate by different chemotherapeutic compounds. Five of these 10 patients showed differentiation to granulocytic and/or monocytic ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(85)90087-6
更新日期：1985-01-01 00:00:00
abstract：:The technology of array comparative genomic hybridization (array-CGH/aCGH) enabled the identification of novel genomic aberrations in chronic lymphocytic leukemia (CLL) including the monoallelic and biallelic deletions affecting 22q11 locus. In contrast to previous publications, we hypothesized that the described 22q1...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2013.03.018
更新日期：2013-07-01 00:00:00
abstract：:Outcomes in patients with secondary acute myeloid leukemia (sAML) (including therapy related myeloid neoplasms and AML with myelodysplasia related changes (MRC)) are poor. Patients treated with hypomethylating agents (HMAs) for antecedent hematological malignancy (AHM) have suboptimal responses to induction chemothera...
journal_title：Leukemia research
pub_type： 杂志文章,多中心研究
doi：10.1016/j.leukres.2020.106367
更新日期：2020-06-01 00:00:00
abstract：:The prognostic relevance of 12p deletion is controversial in multiple myeloma (MM) and the status of 12p deletion is unknown in other plasma cell disorders. We investigated 12p deletion in 88 patients with MM, 19 patients with monoclonal gammopathy of undetermined significance (MGUS), and 17 patients with plasma cell ...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2011.07.030
更新日期：2012-01-01 00:00:00
abstract：:In a prospective study of 27 patients with acute myeloid leukaemia (AML) quality of life was studied using three different instruments, Life Ingredient Profile, Karnofsky Performance Scale and Vitagram. The course of the disease was followed during the induction period, remission, relapse and in the terminal phase. We...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(94)90028-0
更新日期：1994-04-01 00:00:00
abstract：:Heterogeneity for 5'nucleotidase has been demonstrated in chronic lymphocytic leukemia [12]. The enzyme is not detectable in the lymphocytes from the majority of patients with this disorder, but normal and even supranormal levels are found in some cases [17]. In the present studies, the properties of this ecto-nucleot...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(82)90026-1
更新日期：1982-01-01 00:00:00
abstract：:Plasma levels of beta-2 microglobulin (beta2M), a subunit of the human leukocyte antigen-class I (HLA-I) molecule, correlate negatively with outcome in non-Hodgkin's lymphoma (NHL) and Hodgkin's disease (HD). We examined the clinical relevance of soluble HLA-I (sHLA-I) levels in NHL and HD. Sera from consecutive NHL (...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2006.02.013
更新日期：2007-02-01 00:00:00
abstract：:Cell line PER-423 was derived from the cells of a patient with an immature acute T-lymphoblastic leukaemia and the growth of this human cell line is strictly dependent on interleukin-2 (IL-2). PER-423 cells express the p75 (beta) subunit of the IL-2 receptor (IL-2R beta), while the p55 chain (IL-2R alpha) is not detec...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(93)90141-7
更新日期：1993-01-01 00:00:00
abstract：:Delocalized lipophilic cation dequalinium (DQA) selectively accumulates in mitochondria and displays anticancer activity in different malignancies. Our previous studies indicate a DQA-induced cytotoxicity in human acute promyelocytic leukemia NB4 cells by early disturbance in mitochondrial function and oxidative stres...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2014.01.009
更新日期：2014-07-01 00:00:00
abstract：PURPOSE:To study whether institutional clinical trial accrual volume affects clinical outcomes of younger (age less than 61 years) patients with acute myeloid leukemia. PATIENTS AND METHODS:We investigated the impact of clinical trial accrual on response rates, early mortality and survival in patients with AML enrolle...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2019.01.007
更新日期：2019-03-01 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：:We analysed the optimal conditions for autologous bone marrow purging using complement binding monoclonal antibodies (mAbs). Twelve mAbs belonging to four clusters (CD9, CD10, CD19, CD24), alone or combined were evaluated by using direct cytotoxicity and clonogenic assays. We observed the following data: (1) optimal c...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(87)90117-2
更新日期：1987-01-01 00:00:00
abstract：:Using the human erythroleukaemic cell line K562 cl.6 and its daunorubicin-resistant subline K/DAU600, and the human T-lymphoblastic leukaemic cell line CCRF-CEM and its vinblastine-resistant subline CEM/VLB100, we have shown that the drug-resistant cell lines were more sensitive to cytotoxicity induced by tumour necro...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/0145-2126(94)00149-5
更新日期：1995-03-01 00:00:00
abstract：:We recently confirmed that ciclopirox olamine inhibits Wnt/beta catenin signalling in myeloma. Griseofulvin (GF) has similar chemical features as compared to ciclopirox olamine. In this study the anti-tumor effect of GF was investigated. GF demonstrated a major apoptotic activity in various human and murine myeloma an...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2010.10.008
更新日期：2011-08-01 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：: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：:Analgesic use has been implicated in the chemoprevention of a number of solid tumors, but to date no previous research has focused on the role of analgesics in the etiology of multiple myeloma (MM). We conducted a hospital-based case-control study of 117 patients with primary, incident MM and 483 age and residence mat...
journal_title：Leukemia research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.leukres.2006.07.027
更新日期：2007-04-01 00:00:00
abstract：:Useful prognostic markers for patients with diffuse large B cell lymphoma (DLBCL) have been reported. To identify which biomarker best predicts the prognosis of patients with DLBCL, we performed a retrospective study that included 319 DLBCL patients who had received rituximab, cyclophosphamide, doxorubicin, vincristin...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2015.08.016
更新日期：2015-08-29 00:00:00
abstract：:3q26.2/EVI1 rearrangements resulting in EVI1 overexpression play an important role in leukemogenesis and are associated with treatment resistance and a poorer prognosis in patients with acute myeloid leukemia, myelodysplastic syndrome, chronic myeloid leukemia and BCR-ABL negative myeloproliferative neoplasms. In this...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/j.leukres.2017.12.004
更新日期：2018-02-01 00:00:00
abstract：:All-trans retinoic acid (ATRA) or phorbol-12-myristate-13-acetate (PMA) are two representative inducers which induce the differentiation of HL-60 cells to myelocytes and monocytes respectively. Structural modifications of the pentasaccharide core portion of N-glycans on cell surface glycoproteins during differentiatio...
journal_title：Leukemia research
pub_type： 杂志文章
doi：10.1016/s0145-2126(98)00068-x
更新日期：1998-08-01 00:00:00
