Enhancement of leukemia rejection by mice successfully treated for L1210 leukemia due to low dose compared to high dose VP-16.

Abstract:

:We have earlier shown that VP-16 combined with Cyclosporin A (CsA) produces tumor specific immunity to L1210 leukemia in BDF/1 mice [Slater LM, Sweet P, Stupecky M, Reynolds JT. Cyclosporin A/VP-16 produced immunity to L1210 leukemia: the participation of cytotoxic CD(8) T-lymphocytes, Clin Immunol Immunopathol 1995;75:239-45]. Our current studies, designed to determine the role of VP-16 independently of CsA in this effect show that increased dose intensity of VP-16, in the absence of CsA, improves the frequency of 60 day survival of treated mice but impairs the ability of 60 day surviving mice to reject L1210 leukemia challenge. This impairment is associated with progressive diminution of mitogen responses by spleen cells harvested from tumor free VP-16 treated mice.

journal_name

Leuk Res

journal_title

Leukemia research

authors

Slater LM,Stupecky M,Sweet P,Osann KE

doi

10.1016/s0145-2126(01)00105-9

keywords:

subject

Has Abstract

pub_date

2002-02-01 00:00:00

pages

203-6

issue

2

eissn

0145-2126

issn

1873-5835

pii

S0145212601001059

journal_volume

26

pub_type

杂志文章
  • Single-dose mitoxantrone in combination with continuous infusion intermediate-dose cytarabine plus etoposide for treatment of refractory or early relapsed acute myeloid leukemia.

    abstract::This prospective phase II clinical trial evaluated the effects of single-dose mitoxantrone (36 mg/m2 on day 1) in combination with continuous infusion intermediate-dose cytarabine plus etoposide in 25 patients with refractory or early relapsed acute myeloid leukemia (AML). We compared the results of our current study ...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2008.08.009

    authors: Lee SS,Lee JH,Lee JH,Kim DY,Kim SH,Lim SN,Lee YS,Seol M,Ryu SG,Kang YA,Jang S,Park CJ,Chi HS,Yun SC,Lee KH

    更新日期:2009-04-01 00:00:00

  • Cytotoxic effects of celecoxib on Raji lymphoma cells correlate with aggravated endoplasmic reticulum stress but not with inhibition of cyclooxygenase-2.

    abstract::Inhibition of cyclooxygenase 2 (COX-2) by the selective COX-2 inhibitor celecoxib has been suggested as potentially useful for B-cell lymphoma therapy. However, additional pharmacological activities of celecoxib have been discovered and have challenged the notion that its antitumor effects are mediated primarily via t...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2009.09.028

    authors: Chen ST,Thomas S,Gaffney KJ,Louie SG,Petasis NA,Schönthal AH

    更新日期:2010-02-01 00:00:00

  • Karyotype at diagnosis, subsequent leukemic transformation and survival in myelodysplastic syndrome. Czechoslovak MDS Cooperative Group.

    abstract::240 patients with MDS studied cytogenetically at diagnosis between 1981 and 1990 were followed until death or until April 1992 to evaluate the prognostic significance of FAB classification, age and karyotype. 61 patients (25.4%) subsequently transformed into AML and 176 (73.3%) died during the follow-up period. Patien...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(94)00131-s

    authors: Musilová J,Michalová K,Zemanová Z,Neuwirthová R,Dohnalová A

    更新日期:1995-05-01 00:00:00

  • Long-term bone marrow culture-derived stromal fibroblasts as a potential target for gene therapy in acute myelogenous leukemia.

    abstract::As a part of our continuing efforts to develop gene therapy for acute myelogenous leukemia (AML), this study was undertaken to evaluate the possibility of using autologous bone marrow stromal fibroblasts (BMSFs) as a target cell population. Autologous BMSFs in AML were isolated from the stromal layers of long-term bon...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/s0145-2126(01)00134-5

    authors: Min YH,Li GX,Jang JH,Suh HC,Kim JS,Cheong JW,Lee ST,Hahn JS,Ko YW

    更新日期:2002-04-01 00:00:00

  • Novel players in multiple myeloma pathogenesis: role of protein kinases CK2 and GSK3.

    abstract::Multiple myeloma (MM) is an incurable plasma cell malignancy, which causes a significant morbidity due to organ damage and bone tissue destruction. In recent years, novel drugs have become available for MM therapy thanks to a more deepened knowledge of this disease's pathogenesis. The perspective of employing targeted...

    journal_title:Leukemia research

    pub_type: 杂志文章,评审

    doi:10.1016/j.leukres.2012.10.016

    authors: Piazza F,Manni S,Semenzato G

    更新日期:2013-02-01 00:00:00

  • Characterization of the AKR thymic microenvironment and its influence on thymocyte differentiation and lymphoma development.

    abstract::The thymic stroma has long been implicated in AKR thymic leukaemia. In this study an extensive panel of monoclonal antibodies was used to investigate changes in the AKR thymic microenvironment, in parallel with thymocyte differentiation of normal (2 month), preleukaemic (5-7 month) and leukaemic (> 7 month) mice. We f...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(95)00102-6

    authors: Davey GM,Tucek-Szabo CL,Boyd RL

    更新日期:1996-10-01 00:00:00

  • Iron chelation therapy in lower IPSS risk myelodysplastic syndromes; which subtypes benefit?

    abstract:BACKGROUND:Analyses suggest MDS patients with higher serum ferritin levels (SF) have inferior overall survival (OS), in one study across MDS subtypes. Multiple analyses suggest those with high SF receiving iron chelation therapy (ICT) have superior OS, but which MDS subtypes benefit from ICT remains undefined. METHODS...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2017.11.005

    authors: Wong SA,Leitch HA

    更新日期:2018-01-01 00:00:00

  • Transcriptional deregulation of homeobox gene ZHX2 in Hodgkin lymphoma.

    abstract::Recently, we identified a novel chromosomal rearrangement in Hodgkin lymphoma (HL), t(4;8)(q27;q24), which targets homeobox gene ZHX2 at the recurrent breakpoint 8q24. This aberration deletes the far upstream region of ZHX2 and results in silenced transcription pinpointing loss of activatory elements. Here, we have lo...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2011.10.019

    authors: Nagel S,Schneider B,Meyer C,Kaufmann M,Drexler HG,Macleod RA

    更新日期:2012-05-01 00:00:00

  • V(H)3-48 and V(H)3-53, as well as V(H)3-21, gene rearrangements define unique subgroups in CLL and are associated with biased lambda light chain restriction, homologous LCDR3 sequences and poor prognosis.

    abstract::This study determined IgV(H) gene usage in 228 chronic lymphocytic leukaemia patients to investigate associations between gene usage and other biological or clinical characteristics. V(H)3-48 [N=8] and V(H)3-53 [N=4] gene rearrangements showed biased lambda light chain restriction and were predominantly found in femal...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2006.03.028

    authors: Matthews C,Catherwood MA,Morris TC,Alexander HD

    更新日期:2007-02-01 00:00:00

  • Comparison of in vitro and in vivo effects of vincristine and vindesine on leukemic cells from patients with chronic granulocytic leukemia in blast crisis.

    abstract::We employed a liquid culture system to examine the in vitro effects of vincristine and vindesine on cellular incorporation of 35SO4 into leukemic cells obtained from 5 patients with chronic granulocytic leukemia in blast crisis. The per cent of 35SO4 into drug-treated as compared to saline-treated leukemic cells was c...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(84)90062-6

    authors: Theodorakis ME,Goldberg J

    更新日期:1984-01-01 00:00:00

  • Comparison of cyclosporin A, verapamil, PSC-833 and cremophor EL as enhancing agents of VP-16 in murine lymphoid leukemias.

    abstract::Although verapamil, cyclosporin A. cremophor EL and PSC-833 are active as multidrug resistance modulators, there has been limited study of these compounds as possible chemotherapy enhancing agents against drug-sensitive tumors. We compared these agents as modifiers of VP-16 cytotoxicity in vitro and modifiers of VP-16...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(95)00029-n

    authors: Slater L,Sweet P,Wetzel M,Stupecky M,Osann K

    更新日期:1995-08-01 00:00:00

  • High Th1/Th2 ratio in patients with multiple myeloma.

    abstract::To determine the clinical significance of the T helper 1(Th1)/T helper 2 (Th2) ratio in multiple myeloma, the intracellular IFN-gamma and IL-4 were analyzed by flow cytometry in 56 patients with multiple myeloma. The mean Th1/Th2 ratio of cases in the initial diagnosis phase and the refractory phase were higher than t...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2004.06.003

    authors: Ogawara H,Handa H,Yamazaki T,Toda T,Yoshida K,Nishimoto N,Al-ma'Quol WH,Kaneko Y,Matsushima T,Tsukamoto N,Nojima Y,Matsumoto M,Sawamura M,Murakami H

    更新日期:2005-02-01 00:00:00

  • Dietary bioflavonoids induce apoptosis in human leukemia cells.

    abstract::Dietary bioflavonoids are secondary metabolites of plants that are known to have a variety of bio-effects, including anti-cancer activity. In this study, we examined the effects of flavonoids on the growth of human leukemia cells and found that certain flavonoids induce apoptosis in a variety of human leukemia cells. ...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2004.11.015

    authors: Matsui J,Kiyokawa N,Takenouchi H,Taguchi T,Suzuki K,Shiozawa Y,Saito M,Tang WR,Katagiri YU,Okita H,Fujimoto J

    更新日期:2005-05-01 00:00:00

  • Reversine triggers mitotic catastrophe and apoptosis in K562 cells.

    abstract::Chronic myeloid leukemia (CML) is a clonal myeloproliferative neoplasm of the hematopoietic stem cell characterized by presence of the oncoprotein BCR-ABL1, which have constitutive tyrosine kinase activity. BCR-ABL1 activation induces aurora kinase A (AURKA) and aurora kinase B (AURKB) expression, which are serine-thr...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2016.06.011

    authors: Rodrigues Alves AP,Machado-Neto JA,Scheucher PS,Paiva HH,Simões BP,Rego EM,Traina F

    更新日期:2016-09-01 00:00:00

  • Expression and release of adhesion molecules by human acute myelogenous leukemia blasts.

    abstract::The expression and release of adhesion molecules by acute myelogenous leukemia (AML) blasts was investigated in vitro. For most patients AML blasts expressed relatively low levels of membrane-bound L-selectin and Intercellular adhesion molecule 1 (ICAM-1), but their soluble forms were detected in the supernatants for ...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/s0145-2126(98)00156-8

    authors: Bruserud O,Ulvestad E

    更新日期:1999-02-01 00:00:00

  • 3q26/EVI1 rearrangement in myelodysplastic/myeloproliferative neoplasms: An early event associated with a poor prognosis.

    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

    authors: Hu Z,Hu S,Ji C,Tang Z,Thakral B,Loghavi S,Medeiros LJ,Wang W

    更新日期:2018-02-01 00:00:00

  • Fragment analysis represents a suitable approach for the detection of hotspot c.7541_7542delCT NOTCH1 mutation in chronic lymphocytic leukemia.

    abstract::The hotspot c.7541_7542delCT NOTCH1 mutation has been proven to have a negative clinical impact in chronic lymphocytic leukemia (CLL). However, an optimal method for its detection has not yet been specified. The aim of our study was to examine the presence of the NOTCH1 mutation in CLL using three commonly used molecu...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2017.08.001

    authors: Vavrova E,Kantorova B,Vonkova B,Kabathova J,Skuhrova-Francova H,Diviskova E,Letocha O,Kotaskova J,Brychtova Y,Doubek M,Mayer J,Pospisilova S

    更新日期:2017-09-01 00:00:00

  • HA14-1, a small molecule inhibitor of Bcl-2, bypasses chemoresistance in leukaemia cells.

    abstract::We analyzed the biological activity of HA14-1, a small organic compound inhibitor of Bcl-2, against established leukaemia cell lines and blasts from acute myeloid leukaemia (AML) patients. HA14-1 had a potent killing activity against the leukaemia cell line that expressed endogenous or ectopic Bcl-2. This activity was...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2006.11.010

    authors: Oliver L,Mahé B,Gréé R,Vallette FM,Juin P

    更新日期:2007-06-01 00:00:00

  • Cytogenetic correlation with disease status and treatment outcome in advanced stage leukemia post bone marrow transplantation: a Southwest Oncology Group study (SWOG-8612).

    abstract::A retrospective cytogenetic study was performed to determine whether non-random chromosome aberrations were related to the outcome of marrow transplantation for advanced stage acute leukemia (AL) and chronic myelogenous leukemia (CML). The patients were registered on SWOG-8612, a randomized comparison of busulphan and...

    journal_title:Leukemia research

    pub_type: 临床试验,杂志文章,多中心研究

    doi:10.1016/0145-2126(94)00162-4

    authors: Slovak ML,Kopecky KJ,Wolman SR,Henslee-Downey JP,Appelbaum FR,Forman SJ,Blume KG

    更新日期:1995-06-01 00:00:00

  • Decline of natural cytotoxicity of human lymphocytes following infection with human T-cell leukemia/lymphoma virus (HTLV).

    abstract::Cell-mediated natural cytotoxicity (CMNC) of fresh or long-term cultured lymphocytes collected from HTLV-positive patients or infected in vitro with the virus, was tested against K562 target cells. Severe depression of reactivity was found in fresh lymphocytes of three patients with advanced disease, in 12 in vitro es...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(85)90056-6

    authors: De Vecchis L,Graziani G,Macchi B,Grandori C,Pastore S,Popovic M,Gallo RC,Bonmassar E

    更新日期:1985-01-01 00:00:00

  • A phase I and pharmacodynamic study of sequential topotecan and etoposide in patients with relapsed or refractory acute myelogenous and lymphoblastic leukemia.

    abstract::We designed a pharmacokinetic and pharmacodynamic phase I study of sequential topotecan (2.55-6.3mg/m2) by 72h infusion followed by five daily doses of etoposide for patients with refractory acute leukemia based upon synergistic anti-tumor activity of topoisomerase I and II inhibitors in vitro. Eight of the 29 patient...

    journal_title:Leukemia research

    pub_type: 临床试验,杂志文章

    doi:10.1016/s0145-2126(02)00079-6

    authors: Cooper BW,Donaher E,Lazarus HM,Green SB,Gosky DM,Rosenthal NS,Berger SJ,Li X,Ingalls ST,Hoppel CL,Gerson SL

    更新日期:2003-01-01 00:00:00

  • Minimal residual disease in vitro of a pre-B-lymphoma.

    abstract::We have studied the survival of clonogenic neoplastic cells of a murine pre-B-lymphoma (BCl-1) of the spleen in culture. We have found quantitative deficiencies such as reduced surface adherence of stromal cells and impaired CFU-F (colony forming units-fibroblast) and pre-CFU-F colony and layer formation in stromal cu...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(93)90088-3

    authors: Prindull G,Ben-Ishay Z,Bergholz M,Prindull B

    更新日期:1993-07-01 00:00:00

  • The demonstration of terminal deoxynucleotidyl transferase on frozen tissue sections and smears by the avidin-biotin complex (ABC) method.

    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

    authors: Racklin B,Bearman R,Sheibani K,Winberg C,Rappaport H

    更新日期:1983-01-01 00:00:00

  • Subcellular distribution and profiles of prosomes (proteasomes-MCP) during differentiation of human lymphoblastic cell line.

    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

    authors: Baz A,Henry L,Chateau MT,Scherrer K,Bureau JP

    更新日期:1997-11-01 00:00:00

  • Coexistence of independent myelodysplastic and Philadelphia chromosome positive clones in a patient treated with hydroxyurea.

    abstract::We report a patient with Philadelphia chromosome positive (Ph +ve) chronic myelogenous leukemia (CML), treated with hydroxyurea alone, who upon disease progression developed an additional Ph - ve clone containing chromosomal abnormalities typical of myelodysplastic syndrome (MDS). Retrospective analysis of a cryoprese...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/s0145-2126(01)00140-0

    authors: Flamm MJ,Murty VV,Rao PH,Nichols GL

    更新日期:2002-04-01 00:00:00

  • The clinical relevance of IgG subclasses in acute leukemias: low serum IgG as a risk factor for early death due to infection in acute myelogenous leukemia.

    abstract::In order to investigate the clinical significance of IgG subclass levels in adult patients treated for acute lymphocytic (ALL) or myelogenous leukemias (AML), patients were tested before and in regular intervals during and after chemotherapy. Ten patients treated for acute lymphocytic leukemia had normal total IgG and...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(92)90128-t

    authors: Gause A,Schmitz G,von Kalle AK,Lathan B,Diehl V,Pfreundschuh M

    更新日期:1992-01-01 00:00:00

  • Role of interleukin-2 in depressed T-cell mitogenesis after allogeneic marrow transplantation in man.

    abstract::Proliferative responses of mononuclear cells in liquid cultures to phytohemagglutinin, a T-cell mitogen, are depressed for a long time after allogeneic marrow transplantation. We examined the role of interleukin-2, a lymphokine important in T-cell mitogenesis, in the impaired phytohemagglutinin responses early after m...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(84)90081-x

    authors: Elfenbein GJ,Adams JS,Bellis MM,Santos GW,Smith KA

    更新日期:1984-01-01 00:00:00

  • Prolymphocytoid variants of chronic lymphocytic leukaemia: an immunological and morphological survey.

    abstract::Of 417 cases of chronic lymphocytic leukaemia (CLL) examined morphologically, 346 (83%) showed low (less than 10%) numbers of cells with prolymphocytoid (PLC) morphology. Immunological studies in 267 of these cases, with particular reference to membrane surface immunoglobulin (SIg) densities and FMC7 expression, revea...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(87)90018-x

    authors: Scott CS,Limbert HJ,Roberts BE,Stark AN

    更新日期:1987-01-01 00:00:00

  • Responsiveness to stem cell factor (SCF) of peripheral blood colony-forming cells from patients with myelodysplastic syndromes (MDS).

    abstract::We have previously reported that serum stem factor (SCF) levels are significantly lower in patients with myelodysplastic syndrome (MDS) than normal controls. We have now studied the effects of adding SCF to cultures of blood mononuclear cells from patients with MDS and normal subjects. Three of 17 patients with MDS sh...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/0145-2126(95)00034-l

    authors: Masters GS,Baines P,Tang C,Bowen D,Burnett AK

    更新日期:1995-08-01 00:00:00

  • Impact of gene mutations and chromosomal aberrations on progression-free survival in chronic lymphocytic leukemia patients treated with front-line chemoimmunotherapy: Clinical practice experience.

    abstract::The impact of genetic aberrations on rituximab-based therapeutic regimens has been intensely studied in chronic lymphocytic leukemia (CLL). According to the current consensus chemoimmunotherapy consisting of rituximab and DNA-damaging drugs is not suitable for patients with TP53 defects. In our study, we focused on CL...

    journal_title:Leukemia research

    pub_type: 杂志文章

    doi:10.1016/j.leukres.2019.04.015

    authors: Spunarova M,Tom N,Pavlova S,Mraz M,Brychtova Y,Doubek M,Panovska A,Skuhrova Francova H,Brzobohata A,Pospisilova S,Mayer J,Trbusek M

    更新日期:2019-06-01 00:00:00