Abstract:
:Beagle dogs were treated with recombinant human interleukin 2 (IL-2) 6 x 10(6) International Units (IU)/day for 7 consecutive days following conditioning with sublethal (200 cGy) or lethal (400 cGy) doses of high-dose rate whole body irradiation (WBI) and reconstitution with 2 x 10(8)/kg autologous bone marrow cells, in order to assess the effect of IL-2 on engraftment. Engraftment of dogs conditioned by lethal doses of WBI was not impaired following treatment with IL-2 6 x 10(6) IU/day. At an RIL-2 dose of 6 x 10(6) and 9 x 10(4) IU/day, enhanced engraftment of autologous bone marrow cells was observed in dogs irradiated with a sublethal WBI dose in comparison with controls not treated by IL-2(p < 0.05). We conclude that therapeutic doses of IL-2 may be safely utilized during hematopoietic reconstitution. Under certain conditions IL-2 may even enhance hematopoietic reconstitution following ABMT.
journal_name
Leuk Resjournal_title
Leukemia researchauthors
Samuel S,Nagler A,Or R,Slavin Sdoi
10.1016/0145-2126(92)90075-ikeywords:
subject
Has Abstractpub_date
1992-10-01 00:00:00pages
967-72issue
10eissn
0145-2126issn
1873-5835pii
0145-2126(92)90075-Ijournal_volume
16pub_type
杂志文章abstract::We performed a systematic review and meta-analysis of all trials comparing MMF and methotrexate as GVHD prophylaxis. Our search yielded 11 studies; 3 were randomized-control trials (RCTs). While the incidence of grades 2-4 acute GVHD was comparable, the incidence of grades 3 and 4 acute GVHD was higher in patients giv...
journal_title:Leukemia research
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.leukres.2013.12.012
更新日期:2014-03-01 00:00:00
abstract::Multiple myeloma patients may develop extraosseous involvement in the course of the disease making prognosis very poor and new drugs clearly needed. The PD-1/PD-L1 axis has emerged as a master immune checkpoint in antitumor responses and recent studies investigated the role of PD-L1 in multiple myeloma cells; no data ...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2016.09.008
更新日期:2016-10-01 00:00:00
abstract::2',5'-oligoadenylate synthetase (OAS) has been implicated in the effects of interferons (INF) and steroid hormones on cell growth and differentiation. We studied the combined effects in vitro of hormones and INF on OAS activity in cells from 10 patients with chronic lymphocytic leukemia. IFN enhanced OAS activity in a...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(89)90163-x
更新日期:1989-01-01 00:00:00
abstract::A method using avidin-biotin complex (ABC) to detect the presence of the enzyme terminal deoxynucleotidyl transferase (TdT) is described and compared with a proven indirect immunofluorescence method. The material studied consisted of: (1) peripheral blood and bone marrow smears from 17 patients with leukemia (ALL, 8; ...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(83)90107-8
更新日期:1983-01-01 00:00:00
abstract::Osteopontin (OPN) is a cytokine that contributes substantially to the growth and metastasis in a wide spectrum of malignancies. We report here that OPN gene is transactivated by Tax protein of human T-cell leukemia virus type 1 (HTLV-1). Northern blot showed enhanced OPN gene expression in cells stably expressing Tax....
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2009.08.028
更新日期:2010-06-01 00:00:00
abstract::Although recent advances in chemotherapy have markedly improved outcome of acute lymphoblastic leukemia (ALL), infantile ALL with MLL gene rearrangements (MLL+ALL) is refractory to chemotherapy. We have shown that specific cytokines FLT3 ligand and TGFβ1 both of which are produced from bone marrow stromal cells synerg...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2018.11.001
更新日期:2018-12-01 00:00:00
abstract::Among 17,633 U.S. white male insurance policy holders whose use of tobacco was characterized in a 1966 self-administered questionnaire, there were 49 deaths from non-Hodgkin's lymphoma (NHL) and 21 from multiple myeloma (MM) during a 20-year follow-up. Men who had ever smoked cigarettes had an elevated mortality from ...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(92)90011-u
更新日期:1992-06-01 00:00:00
abstract::The direct effect of the feline leukaemia virus (FeLV) on erythroid colony formation in vitro was investigated. Bone marrow mononuclear cells (BMMC) from FeLV-naïve, specific-pathogen-free (SPF), adult cats were inoculated with FeLVs of characterized strains and biologically cloned subgroups and the subsequent develop...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(86)90237-7
更新日期:1986-01-01 00:00:00
abstract::Changes of phosphoprotein patterns in HL-60 cells were studied during short exposures to 1 alpha, 25-dihydroxyvitamin D3 [1,25(OH)2D3]. One hundred nanometers 1,25(OH)2D3 dephosphorylated at least three proteins in 6 h: phosphoproteins with molecular weights of 82 kD (pp82), 33 kD (pp33), and 31 kD (pp31). Phosphoryla...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(91)90169-t
更新日期:1991-01-01 00:00:00
abstract::Hyperdiploid and non-hyperdiploid multiple myeloma represents distinct biological entities characterized by different patterns of genetic changes. We sought to determine whether ploidy category (non-hyperdiploid versus hyperdiploid) remains stable over time from diagnosis to progression. Of the 43 patients studied (39...
journal_title:Leukemia research
pub_type: 临床试验,杂志文章
doi:10.1016/j.leukres.2005.07.004
更新日期:2006-03-01 00:00:00
abstract::A nonsteroidal anti-inflammatory drug (NSAID)--indomethacin (IN), was found to induce apoptosis and inhibit proliferation of K562 cells and primary culture bone marrow cells from six chronic myelogenous leukemia (CML) patients. IN induced cells apoptosis and inhibited cells proliferation in a dose-and time-dependent m...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/s0145-2126(99)00198-8
更新日期:2000-05-01 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::The serum levels of interleukin 6 (IL6) are known to be elevated in two diseases of the elderly age, myelodysplastic syndrome (MDS) and multiple myeloma (MM). Authors suppose that one of the possible causes of this elevation could be a difference between these patients and healthy subjects in the frequency of polymorp...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2009.03.009
更新日期:2009-11-01 00:00:00
abstract::The glycosylation of beta-hexosaminidase was investigated in the transformed cell-line, CCRF/CEM, derived from a human acute lymphoblastic leukaemia, and comparisons were made with enzyme from normal human skin fibroblasts. A series of studies including neuraminidase sensitivity, lectin chromatography, Biogel P4 chrom...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(88)90146-4
更新日期:1988-01-01 00:00:00
abstract::Increasing evidence suggest that epigenetic mechanisms (e.g. histone modification by histone deacetylases) play a major role in the pathogenesis of Hodgkin's lymphoma (HL). We treated HL cell lines with the histone deacetylase inhibitor vorinostat and investigated the gene expression profile of these cells by using DN...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2012.02.021
更新日期:2012-06-01 00:00:00
abstract::This 5-year, prospective registry enrolled 600 lower-risk MDS patients (pts) with transfusional iron overload. Clinical outcomes were compared between chelated and nonchelated pts. At baseline, cardiovascular comorbidities were more common in non-chelated pts, and MDS therapy was more common in chelated pts. At 24 mon...
journal_title:Leukemia research
pub_type: 杂志文章,多中心研究
doi:10.1016/j.leukres.2013.11.004
更新日期:2014-02-01 00:00:00
abstract::A permanent lymphoblastoid cell line was established from the peripheral blood of a child with acute lymphoblastic leukemia. The cell line, designated SDK, grows in a stationary suspension culture, forming aggregates, in RPMI medium supplemented with 10% FCS, with a doubling time of 50-60 h. Immunologic markers and cy...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(85)90025-6
更新日期:1985-01-01 00:00:00
abstract::The effect of VM-26, a topoisomerase II targeting drug, on IW32 murine erythroleukemia cells was investigated. The VM-26 induced IW32 cells to differentiate at a non-toxic but cytostatic concentration (0.01 microgram/ml). More than 40% of the cells were induced to synthesize hemoglobin, and cells were arrested in G2/M...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(95)00144-1
更新日期:1996-03-01 00:00:00
abstract::When spleen cells of mice grafted with STIL-3 C5 cells, a leukemic T-cell line producing IL-3, are cultured in vitro, a high IL-3 activity is detectable in the culture supernatant. However, when bone marrow cells of the same grafted mice are cultured under similar conditions, hardly any IL-3 activity is detectable. To...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(92)90035-6
更新日期:1992-09-01 00:00:00
abstract::The treatment of acute leukemia is still challenging due in part to the development of resistance and relapse. This chemotherapeutics resistance is established by clonal selection of resistant variants of the cancer cells. Recently, a horizontal transfer of chemo-resistance among cancer cells via extracellular vesicle...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2017.09.014
更新日期:2017-11-01 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::Medullary dyserythropoiesis with reduced production of erythrocytes is an early and consistent feature of myelodysplastic syndromes (MDS). The mechanism underlying the disturbed red cell proliferation and maturation is presently unknown. In order to study the role of erythropoietic growth factors, we determined by rad...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(91)90025-o
更新日期:1991-01-01 00:00:00
abstract::We evaluated the cytotoxicity of dimethylsphingosine (DMS) against four human leukemia cell lines: two acute (HL60 and a multi-drug resistance MDR-positive derivative HL60-dox) and two blast crisis chronic myelogenous leukemias (JFP1, from a treatment refractory patient and K562), and against blasts isolated from 11 l...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/s0145-2126(01)00129-1
更新日期:2002-03-01 00:00:00
abstract::Patients with FLT3-ITD mutated (FLT3-ITD+) Acute Myeloid Leukemia (AML), have frequently relapsed or refractory disease and FLT3-ITD+ inhibitors have limited efficacy. Rho kinases (ROCK) are constitutively activated by FLT3-ITD+ in AML via PI3 kinase and Rho GTPase. Upon activation by ROCK, LIM kinases (LIMK) inactiva...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/j.leukres.2020.106490
更新日期:2020-12-13 00:00:00
abstract::The results of allogeneic marrow transplantation in 75 patients with acute lymphoblastic leukemia and 63 patients with acute non-lymphoblastic leukemia in relapse are reviewed. The effects of various chemotherapeutic regimens added to the basic regimen of cyclophosphamide (Cy) 60 mg/kg given on each of two successive ...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(82)90101-1
更新日期:1982-01-01 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
abstract::Epstein-Barr virus (EBV) can induce a broad spectrum of hematological diseases, especially in immune deficient patients. We assayed for receptor for EBV (EBVR) using fluoresceinated viral particles on 44 human hematopoietic cell lines derived from patients with T, B, and non-T, non-B acute lymphocytic leukemia (ALL), ...
journal_title:Leukemia research
pub_type: 杂志文章
doi:10.1016/0145-2126(85)90085-2
更新日期:1985-01-01 00:00:00
abstract::Rearrangements in MLL (MLL-r) are common within very young children with leukemia and affect the prognosis and treatment. Previous studies have suggested the use of the NG2 molecule as a marker for MLL-r but these studies were performed using a small number of infants. We analyzed 148 patients (all less than 24 months...
journal_title:Leukemia research
pub_type: 杂志文章,多中心研究
doi:10.1016/j.leukres.2011.03.006
更新日期:2011-08-01 00:00:00
abstract::The prognosis of patients with advanced refractory lymphoma remains poor. We have carried out a Phase II study of continuous high dose intravenous recombinant interleukin 2 alone without LAK cells in this group of patients. Eight patients have so far been treated, 4 with non-Hodgkins lymphoma and 4 with Hodgkins disea...
journal_title:Leukemia research
pub_type: 临床试验,杂志文章
doi:10.1016/0145-2126(91)90053-v
更新日期:1991-01-01 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