Triazene compounds induce apoptosis in O6-alkylguanine-DNA alkyltransferase deficient leukemia cell lines.

abstract：:Allogeneic hematopoietic stem cell transplantation (allo-SCT) represents the only curative treatment for patients with myelodysplastic syndrome (MDS), but involves non-negligible morbidity and mortality. Crucial questions in clinical decision-making include the definition of optimal timing of the procedure and the ben...

journal_title：Leukemia

authors： Della Porta MG,Jackson CH,Alessandrino EP,Rossi M,Bacigalupo A,van Lint MT,Bernardi M,Allione B,Bosi A,Guidi S,Santini V,Malcovati L,Ubezio M,Milanesi C,Todisco E,Voso MT,Musto P,Onida F,Iori AP,Cerretti R,Grillo

更新日期：2017-11-01 00:00:00

abstract：:RT-PCR assays used to detect acute promyelocytic leukemia (APL) are generally considered less sensitive than those for other hematological malignancies, such as CGL. Most patients with APL express del(17q)-derived RAR alpha-PML transcripts as well as the putative leukemogenic PML-RAR alpha associated with add(15q). We...

journal_title：Leukemia

authors： Grimwade D,Howe K,Langabeer S,Burnett A,Goldstone A,Solomon E

更新日期：1996-01-01 00:00:00

abstract：:Unlike the case with acute myeloid leukemia, there is limited information on the prognostic impact of isocitrate dehydrogenase (IDH) mutations in myelodysplastic syndromes (MDS). In the current study of 277 patients with MDS, IDH mutations were detected in 34 (12%) cases: 26 IDH2 (all R140Q) and 8 IDH1 (6 R132S and 2 ...

journal_title：Leukemia

authors： Patnaik MM,Hanson CA,Hodnefield JM,Lasho TL,Finke CM,Knudson RA,Ketterling RP,Pardanani A,Tefferi A

更新日期：2012-01-01 00:00:00

abstract：:Deletions from the derivative chromosome 9, der(9), of the translocation, t(9;22)(q34;q11), at the site of the ABL/BCR fusion gene, have been demonstrated by fluorescence in situ hybridisation (FISH), in both Philadelphia chromosome (Ph)-positive chronic myeloid leukaemia (CML) and acute lymphoblastic leukaemia (ALL)....

journal_title：Leukemia

authors： Robinson HM,Martineau M,Harris RL,Barber KE,Jalali GR,Moorman AV,Strefford JC,Broadfield ZJ,Cheung KL,Harrison CJ

更新日期：2005-04-01 00:00:00

abstract：:Mutations of the GATA1 gene on chromosome X have been found in almost all cases of transient myeloproliferative disorder and acute megakaryoblastic leukemia (AMKL) accompanying Down syndrome (DS). Although most GATA1 mutations lead to the expression of GATA1s lacking the N-terminal activation domain, we recently found...

journal_title：Leukemia

authors： Xu G,Kanezaki R,Toki T,Watanabe S,Takahashi Y,Terui K,Kitabayashi I,Ito E

更新日期：2006-06-01 00:00:00

abstract：:Following the publication of this article, the authors noted that Patrick M. Vanderboom was inadvertently omitted from the author list. The correct author list is as follows: Sanjay Kumar, David Murray, Surendra Dasari, Paolo Milani, David Barnidge, Benjamin Madden, Patrick M. Vanderboom, Taxiarchis Kourelis, Bonnie A...

journal_title：Leukemia

authors： Kumar S,Murray D,Dasari S,Milani P,Barnidge D,Madden B,Kourelis T,Arendt B,Merlini G,Ramirez-Alvarado M,Dispenzieri A

更新日期：2019-04-01 00:00:00

abstract：:The added value of IKZF1 gene deletion (IKZF1(del)) as a stratifying criterion in B-cell precursor acute lymphoblastic leukemia (BCP-ALL) is still debated. We performed a comprehensive analysis of the impact of IKZF1(del) in a large cohort of children (n=1223) with BCR-ABL1-negative BCP-ALL treated in the EORTC-CLG tr...

journal_title：Leukemia

authors： Clappier E,Grardel N,Bakkus M,Rapion J,De Moerloose B,Kastner P,Caye A,Vivent J,Costa V,Ferster A,Lutz P,Mazingue F,Millot F,Plantaz D,Plat G,Plouvier E,Poirée M,Sirvent N,Uyttebroeck A,Yakouben K,Girard S,Dastu

更新日期：2015-11-01 00:00:00

abstract：:The Wilms' tumor 1 (WT1) gene encodes a transcription factor important for normal cellular development and cell survival. The initial discovery of WT1 as the causative gene in an autosomal-recessive condition identified it as a tumor suppressor gene whose mutations are associated with urogenital disease and the develo...

journal_title：Leukemia

authors： Yang L,Han Y,Suarez Saiz F,Minden MD

更新日期：2007-05-01 00:00:00

abstract：:To determine the clinical significance of minimal residual disease (MRD) in patients with prognostically relevant subtypes of childhood acute lymphoblastic leukemia (ALL), we analyzed data from 488 patients treated in St Jude Total Therapy Study XV with treatment intensity based mainly on MRD levels measured during re...

journal_title：Leukemia

authors： Pui CH,Pei D,Raimondi SC,Coustan-Smith E,Jeha S,Cheng C,Bowman WP,Sandlund JT,Ribeiro RC,Rubnitz JE,Inaba H,Gruber TA,Leung WH,Yang JJ,Downing JR,Evans WE,Relling MV,Campana D

更新日期：2017-02-01 00:00:00

abstract：:Tumorigenesis can be considered as pathologically misappropriated tissue regeneration. In this review we will address some unresolved issues that support this concept. First, we will address the issue of the identity of cancer-initiating cells and the presence of cancer stem cells in growing tumors. We will also ask a...

journal_title：Leukemia

authors： Ratajczak MZ,Bujko K,Mack A,Kucia M,Ratajczak J

更新日期：2018-12-01 00:00:00

abstract：:The mesenchymal stroma has been shown to play a crucial role in the development of multiple myeloma, partly by secretion of interleukin (IL)-6, that serves as a growth factor for myeloma cells. However, it is still unclear which other stromal molecules are involved in the pathogenesis of this disease. We chose, as a m...

journal_title：Leukemia

authors： Shoham T,Sternberg D,Brosh N,Krupsky M,Barda-Saad M,Zipori D

更新日期：2001-07-01 00:00:00

abstract：:We performed cytogenetic and molecular analysis of the BCR-ABL rearrangement by polymerase chain reaction (PCR) in 39 consecutive cases of adult acute lymphoblastic leukemia (ALL). Eleven patients had a Philadelphia (Ph) chromosome. Thirteen patients had a BCR-ABL rearrangement, involving minor breakpoint cluster regi...

journal_title：Leukemia

authors： Preudhomme C,Fenaux P,Lal JL,Lepelley P,Sartiaux C,Collyn-d'Hooghe M,Zandecki M,Cosson A,Jouet JP,Kerckaert JP

更新日期：1993-07-01 00:00:00

abstract：:Mesenchymal stem cells (MSC) possess anti-inflammatory properties and participate in tissue repair. We used MSC to heal therapy-induced tissue toxicity. Ten consecutive patients, treated with MSC due to tissue toxicity following allogeneic hematopoietic stem cell transplantation, (ASCT) were included. Their median age...

journal_title：Leukemia

authors： Ringdén O,Uzunel M,Sundberg B,Lönnies L,Nava S,Gustafsson J,Henningsohn L,Le Blanc K

更新日期：2007-11-01 00:00:00

abstract：:The study was designed to compare clofarabine plus daunorubicin vs daunorubicin/ara-C in older patients with acute myeloid leukaemia (AML) or high-risk myelodysplastic syndrome (MDS). Eight hundred and six untreated patients in the UK NCRI AML16 trial with AML/high-risk MDS (median age, 67 years; range 56-84) and norm...

journal_title：Leukemia

authors： Burnett AK,Russell NH,Hills RK,Kell J,Nielsen OJ,Dennis M,Cahalin P,Pocock C,Ali S,Burns S,Freeman S,Milligan D,Clark RE

更新日期：2017-02-01 00:00:00

abstract：:Previous studies in pediatric patients with acute myelogenous leukemia (AML) have suggested that 2-chlorodeoxyadenosine (2CdA) is an effective therapeutic agent. Santana et al (J Clin Oncol 1992; 10: 364-370) reported a CR rate of 8/17 (95% Cl 23-72%) in children with relapsed AML and a median first CR of 21 months. T...

journal_title：Leukemia

authors： Kornblau SM,Gandhi V,Andreeff HM,Beran M,Kantarjian HM,Koller CA,O'Brien S,Plunkett W,Estey E

更新日期：1996-10-01 00:00:00

abstract：:CD31/PECAM-1 (platelet endothelial cell adhesion molecule-1) is a 130 kDa integral membrane protein of the immunoglobulin gene superfamily with the distinctive feature of being expressed on several cell types associated with the vascular compartment. In the present study we report a novel, unique CD31 mAb termed IP28A...

journal_title：Leukemia

authors： El-Marsafy S,Carosella ED,Agrawal SG,Gluckman E,Mansur IG,Elhabazi A,Boumsell L,Bensussan A

更新日期：1996-08-01 00:00:00

abstract：:A patient with Philadelphia positive (Ph'+) acute lymphoblastic leukemia (ALL), in remission for over 4 years, developed an acute myeloblastic leukemia (AML), M2-type. During the second disease, the blast cells displayed a typical t(8;21)(q22;q22) translocation, in the absence of the Ph' chromosome. This is the first ...

journal_title：Leukemia

authors： De Cuia MR,Alimena G,Gastaldi R,Spiriti MA,Giona F,Mancini M,Mandelli F

更新日期：1989-04-01 00:00:00

abstract：:Dasatinib treatment markedly increases the number of large granular lymphocytes (LGLs) in a proportion of Ph+ leukemia patients, which associates with a better prognosis. The lymphocytosis is predominantly observed in cytomegalovirus (CMV)-seropositive patients, yet detectable CMV reactivation exists only in a small f...

journal_title：Leukemia

authors： Ishiyama K,Kitawaki T,Sugimoto N,Sozu T,Anzai N,Okada M,Nohgawa M,Hatanaka K,Arima N,Ishikawa T,Tabata S,Onaka T,Oka S,Nakabo Y,Amakawa R,Matsui M,Moriguchi T,Takaori-Kondo A,Kadowaki N

更新日期：2017-01-01 00:00:00

abstract：:The immune response to leukemia is poorly understood. We postulated that nonmalignant T lymphocytes remaining within bone marrow from children with newly diagnosed ALL could be involved in this immune response. T lymphocytes which expressed gamma delta TCR comprised less than 1% of ALL marrow cells. A preferential out...

journal_title：Leukemia

authors： Duval M,Yotnda P,Bensussan A,Oudhiri N,Guidal C,Rohrlich P,Boumsell L,Grandchamp B,Vilmer E

更新日期：1995-05-01 00:00:00

abstract：:An unambiguous case of Sèzary syndrome associated with the presence of unusual retroviral infection markers is described. The blood smear showed 15% typical Sèzary cells but also rare atypical lymphocytes with convoluted nuclei, evocative of characteristic adult T-cell leukemia (ATL) flower cells. However, the patient...

journal_title：Leukemia

authors： Bazarbachi A,Saal F,Laroche L,Lasneret J,Gessain A,Daniel MT,Périès J

更新日期：1994-01-01 00:00:00

abstract：:The immunological bone marrow (BM) microenvironment plays a major role in controlling growth and survival of clonal plasma cells (PC); this might translate into different patterns of expression of molecules involved in immune responses on PC from different types of monoclonal gammopathies (MG). We have studied the exp...

journal_title：Leukemia

authors： Pérez-Andrés M,Almeida J,Martín-Ayuso M,Moro MJ,Martín-Nuñez G,Galende J,Borrego D,Rodríguez MJ,Ortega F,Hernandez J,Moreno I,Domínguez M,Mateo G,San Miguel JF,Orfao A,Spanish Network on multiple myeloma (G03\/136).,Spani

更新日期：2005-03-01 00:00:00

abstract：:Therapy-related myelodysplastic syndrome and acute myelogenous leukemia (t-MDS/AML) are serious complications of chemotherapy and radiotherapy for cancer. High-dose chemotherapy followed by autologous stem cell transplantation (ASCT) may be associated with an increased incidence of these complications. The frequency o...

journal_title：Leukemia

authors： Nichols G,de Castro K,Wei LX,Griffin M,Lin N,Oratzi A,Murty VV,Troxel A,Vahdat L,Hesdorffer C

更新日期：2002-09-01 00:00:00

abstract：:Tyrosine kinase inhibitors represent today's treatment of choice in chronic myeloid leukemia (CML). Allogeneic hematopoietic stem cell transplantation (HSCT) is regarded as salvage therapy. This prospective randomized CML-study IIIA recruited 669 patients with newly diagnosed CML between July 1997 and January 2004 fro...

journal_title：Leukemia

authors： Gratwohl A,Pfirrmann M,Zander A,Kröger N,Beelen D,Novotny J,Nerl C,Scheid C,Spiekermann K,Mayer J,Sayer HG,Falge C,Bunjes D,Döhner H,Ganser A,Schmidt-Wolf I,Schwerdtfeger R,Baurmann H,Kuse R,Schmitz N,Wehmeier A,

更新日期：2016-03-01 00:00:00

abstract：:Bone marrow cells from most patients with acute promyelocytic leukemia contain a highly specific cytogenetic rearrangement, a reciprocal translocation between the long arms of chromosomes 15 and 17. Several cases of variant translocations involving 17q but not 15q have been reported, leading to the suggestion that the...

journal_title：Leukemia

authors： Heim S,Kristoffersson U,Mandahl N,Malm C,Mitelman F

更新日期：1988-01-01 00:00:00

abstract：:Jumping translocations (JT) are characterized by the relocalization of the same part of a donor to several recipient chromosomes. Although JT occasionally are constitutional, most are associated with hematologic malignancies. In such cases, JT usually arise during disease progression and are associated with poor progn...

journal_title：Leukemia

authors： Andreasson P,Höglund M,Jonson T,Békàssy A,Mitelman F,Johansson B

更新日期：1998-09-01 00:00:00

abstract：:The expression of the monocyte esterase was examined in a panel of 77 continuous human leukemia-lymphoma cell lines representing all hematopoietic cell lineages and in 16 other cell lines. Accumulation of mRNA, determined by Northern blotting with the cDNA probe HMSE-1, and production of the protein, shown by isoelect...

journal_title：Leukemia

authors： Uphoff CC,Gignac SM,Metge K,Zschunke F,Radzun HJ,Drexler HG

更新日期：1993-01-01 00:00:00

abstract：:Tumor cells in chronic lymphocytic leukemia (CLL) are more prone to apoptosis when cultured ex vivo, because they lack prosurvival signals furnished in vivo via B-cell receptor (BCR)-dependent and -independent pathways. This study compared the susceptibility of unmutated (UM) and mutated (M) CLL B cells to spontaneous...

journal_title：Leukemia

authors： Coscia M,Pantaleoni F,Riganti C,Vitale C,Rigoni M,Peola S,Castella B,Foglietta M,Griggio V,Drandi D,Ladetto M,Bosia A,Boccadoro M,Massaia M

更新日期：2011-05-01 00:00:00

abstract：:Mantle cell lymphoma represent a clinicopathologically distinct entity of malignant non-Hodgkin's lymphoma (NHL) and are characterized by a specific chromosomal translocation t(11;14)(q13;q32) involving the cyclin D1 gene also designated as bcl-1/PRAD1 gene on chromosome 11 and the heavy chain immunoglobulin joining r...

journal_title：Leukemia

authors： Pott C,Tiemann M,Linke B,Ott MM,von Hofen M,Bolz I,Hiddemann W,Parwaresch R,Kneba M

更新日期：1998-10-01 00:00:00

abstract：:Since hemopoietic cells are refractory to transfection by conventional chemical means, we have developed a reliable and efficient gene transfer system for K562 cells which uses electric field-mediated gene transfer (EFMGT). EFMGT involves the exposure of cells in suspension to an electric field which transiently allow...

journal_title：Leukemia

authors： Croaker GM,Wass EJ,Iland HJ

更新日期：1990-07-01 00:00:00

abstract：:Vaccination is one of the most successful medical interventions that has saved the life of millions of people. Vaccination is particularly important in patients with multiple myeloma, who have an increased risk of infections due to the disease-inherent immune suppression, and because of the immune suppressive effects ...

journal_title：Leukemia

authors： Ludwig H,Boccadoro M,Moreau P,San-Miguel J,Cavo M,Pawlyn C,Zweegman S,Facon T,Driessen C,Hajek R,Dimopoulos MA,Gay F,Avet-Loiseau H,Terpos E,Zojer N,Mohty M,Mateos MV,Einsele H,Delforge M,Caers J,Weisel K,Jackso

更新日期：2021-01-01 00:00:00