The essential roles of the chemokine SDF-1 and its receptor CXCR4 in human stem cell homing and repopulation of transplanted immune-deficient NOD/SCID and NOD/SCID/B2m(null) mice.

abstract：:Natural killer (NK) cells are cytotoxic lymphocytes that substantially contribute to the therapeutic benefit of antitumor antibodies like Rituximab, a crucial component in the treatment of B-cell malignancies. In chronic lymphocytic leukemia (CLL), the ability of NK cells to lyse the malignant cells and to mediate ant...

journal_title：Leukemia

authors： Wild J,Schmiedel BJ,Maurer A,Raab S,Prokop L,Stevanović S,Dörfel D,Schneider P,Salih HR

更新日期：2015-08-01 00:00:00

abstract：:The molecular events which confer cellular resistance to cytotoxic drugs such as cytosine arabinoside (ara-C) are poorly understood. Nevertheless, in a proportion of patients with acute leukemia, such events will be responsible for the failure of therapy. Mutations which cause ara-C resistance in a chinese hamster ova...

journal_title：Leukemia

authors： Whelan J,Smith T,Phear G,Rohatiner A,Lister A,Meuth M

更新日期：1994-02-01 00:00:00

abstract：:The fms-related tyrosine kinase 3 (FLT3) receptor has been extensively studied over the past two decades with regard to oncogenic alterations that do not only serve as prognostic markers but also as therapeutic targets in acute myeloid leukemia (AML). Internal tandem duplications (ITDs) became of special interest in t...

journal_title：Leukemia

authors： Reiter K,Polzer H,Krupka C,Maiser A,Vick B,Rothenberg-Thurley M,Metzeler KH,Dörfel D,Salih HR,Jung G,Nößner E,Jeremias I,Hiddemann W,Leonhardt H,Spiekermann K,Subklewe M,Greif PA

更新日期：2018-02-01 00:00:00

abstract：:PCR-based detection of minimal residual disease (MRD) in children with precursor B cell acute lymphoblastic leukemia (pre-B ALL) by amplification of clone-specific antigen gene rearrangements has been labor-intensive. In this study we present a simpler, yet accurate, method to assess and quantitate MRD in pediatric pr...

journal_title：Leukemia

authors： Mayer SP,Giamelli J,Sandoval C,Roach AS,Fevzi Ozkaynak M,Tugal O,Rovera G,Jayabose S

更新日期：1999-11-01 00:00:00

abstract：:The translocation t(11;20)(p15;q11) was found as the sole acquired clonal chromosome abnormality in two patients with acute myeloid leukemia. The bone marrow morphology in both cases corresponded to the M2 subtype of the French-American-British (FAB) classification. None of the patients achieved complete remission, an...

journal_title：Leukemia

authors： Mitelman F,Prigogina EL,Fleischman EW,Frenkel MA,Garwicz S,Heim S,Ilyinskaya GW,Kristoffersson U,Mandahl N,Volkova MA

更新日期：1988-07-01 00:00:00

abstract：:FMS-like tyrosine kinase 3 (FLT3) is a transmembrane protein expressed on normal hematopoietic stem and progenitor cells (HSC) and retained on malignant blasts in acute myeloid leukemia (AML). We engineered CD8+ and CD4+ T-cells expressing a FLT3-specific chimeric antigen receptor (CAR) and demonstrate they confer pot...

journal_title：Leukemia

authors： Jetani H,Garcia-Cadenas I,Nerreter T,Thomas S,Rydzek J,Meijide JB,Bonig H,Herr W,Sierra J,Einsele H,Hudecek M

更新日期：2018-05-01 00:00:00

abstract：:Activation of the MEK/ERK/MAP kinase signaling pathway promotes the proliferation and survival of hematopoietic cells. The kinases MEK-1, MEK-2, ERK-1/MAPK and ERK-2/MAPK are activated by phosphorylation at specific sites, and these events can be monitored using phospho-specific antibodies. In this report we examined ...

journal_title：Leukemia

authors： Miranda MB,McGuire TF,Johnson DE

更新日期：2002-04-01 00:00:00

abstract：:Successful treatment results for MLL-rearranged Acute Lymphoblastic Leukemia (ALL) in infants remain difficult to achieve. Significantly contributing to therapy failure is poor response to glucocorticoids (GCs), like prednisone. Thus, overcoming resistance to these drugs may be a crucial step towards improving prognos...

journal_title：Leukemia

authors： Spijkers-Hagelstein JA,Pinhanços SS,Schneider P,Pieters R,Stam RW

更新日期：2014-04-01 00:00:00

abstract：:The fate options of hematopoietic stem cells (HSCs) include self-renewal, differentiation, migration, and apoptosis. HSCs self-renewal divisions in stem cells are required for rapid regeneration during tissue damage and stress, but how precisely intracellular calcium signals are regulated to maintain fate options in n...

journal_title：Leukemia

authors： Grahn THM,Niroula A,Végvári Á,Oburoglu L,Pertesi M,Warsi S,Safi F,Miharada N,Garcia SC,Siva K,Liu Y,Rörby E,Nilsson B,Zubarev RA,Karlsson S

更新日期：2020-12-01 00:00:00

abstract：:Bruton's tyrosine kinase (BTK) inhibitor is a promising novel agent that has potential efficiency in B-cell malignancies. It took approximately 20 years from target discovery to new drug approval. The first-in-class drug ibrutinib creates possibilities for an era of chemotherapy-free management of B-cell malignancies,...

journal_title：Leukemia

authors： Wen T,Wang J,Shi Y,Qian H,Liu P

更新日期：2020-10-29 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：:Clonal chromosome abnormalities were detected in bone marrow cells of 20 patients with Fanconi anemia investigated at various stages of the disease. Two presented with acute leukemia, six with myelodysplastic syndrome, and 12 had minor or no morphological abnormalities of hematopoietic cells. Abnormalities of chromoso...

journal_title：Leukemia

authors： Maarek O,Jonveaux P,Le Coniat M,Derré J,Berger R

更新日期：1996-11-01 00:00:00

abstract：:Various clinical and laboratory observations suggest that the leukaemia cells in chronic myeloid leukaemia (CML) are potentially immunogenic. Whilst the ability of the leukaemia cells to elicit an anti-leukaemic immune response in the allogeneic setting is established, it remains unclear why such anti-leukaemic respon...

journal_title：Leukemia

authors： Coleman S,Throp D,Fisher J,Bailey-Wood R,Lim SH

更新日期：1997-12-01 00:00:00

abstract：:A poorly defined transforming event(s) affects the pluripotential bone marrow (BM) stem cell in myelodysplastic syndromes (MDS), conferring a growth advantage upon it which leads eventually to monoclonal hematopoiesis. The progeny of this transformed ancestor undergo recognizable albeit dysplastic maturation. We propo...

journal_title：Leukemia

authors： Raza A,Mundle S,Shetty V,Alvi S,Chopra H,Span L,Parcharidou A,Dar S,Venugopal P,Borok R,Gezer S,Showel J,Loew J,Robin E,Rifkin S,Alston D,Hernandez B,Shah R,Kaizer H,Gregory S,Preisler H

更新日期：1996-10-01 00:00:00

abstract：:The high efficacy of the standard treatment of chronic myeloid leukemia (CML) with imatinib has prompted the need for accurate methods to monitor response at levels below the landmark of complete cytogenetic remission. Quantification of BCR-ABL transcripts has proven to be the most sensitive method available, and has ...

journal_title：Leukemia

authors： Müller MC,Cross NC,Erben P,Schenk T,Hanfstein B,Ernst T,Hehlmann R,Branford S,Saglio G,Hochhaus A

更新日期：2009-11-01 00:00:00

abstract：:PCR-based monitoring of minimal residual disease (MRD) in acute leukemias can be achieved via detection of fusion gene transcripts of chromosome aberrations or detection of immunoglobulin (Ig) and T cell receptor (TCR) gene rearrangements. We wished to assess whether both PCR targets are complementary in acute myeloid...

journal_title：Leukemia

authors： Boeckx N,Willemse MJ,Szczepanski T,van der Velden VH,Langerak AW,Vandekerckhove P,van Dongen JJ

更新日期：2002-03-01 00:00:00

abstract：:In this study, we analyzed the targeting of the somatic hypermutation (SHM) mechanism at specific hotspot sequence motifs in the V(H) and Vkappa genes of 10 follicular lymphoma (FL) cases and the Vkappa and Vlambda genes of 11 kappa- and six lamda-light chain expressing multiple myeloma (MM) cases. These sequences wer...

journal_title：Leukemia

authors： Belessi C,Stamatopoulos K,Stavroyianni N,Zoi K,Papadaki T,Kosmas C

更新日期：2001-11-01 00:00:00

abstract：:Many genes are involved in cell cycle control, DNA repair and induction of cell death. Alterations in these genes have been responsible for the development of cancer as well as for resistance to cancer therapy. Recently, an emerging family of bcl2-like genes has been identified that plays a role in the regulation of c...

journal_title：Leukemia

authors： Meijerink JP,Smetsers TF,Slöetjes AW,Linders EH,Mensink EJ

更新日期：1995-11-01 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：:Eight new cases (five adults and three children) of acute leukemia characterized by the presence in bone marrow cells of a t(4;11)(q21;q23)and one similar case, a child, with a t(1;11)(p32;q23) are reported. All patients were diagnosed as having acute lymphoblastic leukemia (ALL) with high-risk features. Immunological...

journal_title：Leukemia

authors： Hagemeijer A,van Dongen JJ,Slater RM,van't Veer MB,Behrendt H,Hählen K,Sizoo W,Abels J

更新日期：1987-01-01 00:00:00

abstract：:Nasal-type natural killer (NK) cell lymphoma is an infrequent aggressive malignant disease with very poor prognosis. We aimed to explore the possible role of the transcription factor STAT3 in the pathophysiology of this malignancy, as it was involved in oncogenesis and chemoresistance. For this, we established and cha...

journal_title：Leukemia

authors： Coppo P,Gouilleux-Gruart V,Huang Y,Bouhlal H,Bouamar H,Bouchet S,Perrot C,Vieillard V,Dartigues P,Gaulard P,Agbalika F,Douay L,Lassoued K,Gorin NC

更新日期：2009-09-01 00:00:00

abstract：:Chronic exposure to high concentrations of benzene can result in the development of myelodysplastic syndrome (MDS) and acute myelogenous leukemia (AML). Studies of patients occupationally exposed to benzene show a pattern of cytogenetic aberrations involving high frequency of loss of all or part of chromosomes 5 and/o...

journal_title：Leukemia

authors： Stillman WS,Varella-Garcia M,Gruntmeir JJ,Irons RD

更新日期：1997-09-01 00:00:00

abstract：:LSD1 has emerged as a promising epigenetic target in the treatment of acute myeloid leukemia (AML). We used two murine AML models based on retroviral overexpression of Hoxa9/Meis1 (H9M) or MN1 to study LSD1 loss of function in AML. The conditional knockout of Lsd1 resulted in differentiation with both granulocytic and...

journal_title：Leukemia

authors： Barth J,Abou-El-Ardat K,Dalic D,Kurrle N,Maier AM,Mohr S,Schütte J,Vassen L,Greve G,Schulz-Fincke J,Schmitt M,Tosic M,Metzger E,Bug G,Khandanpour C,Wagner SA,Lübbert M,Jung M,Serve H,Schüle R,Berg T

更新日期：2019-06-01 00:00:00

abstract：:To develop an effective immunotherapy for B-lineage acute lymphoblastic leukemia (ALL), bispecific monoclonal antibodies (bsAb) were raised by cell fusion of two hybridoma cell lines secreting CD3 and CD19 antibodies. The resulting bispecific antibody contains two different specificities within a single antibody molec...

journal_title：Leukemia

authors： Csóka M,Strauss G,Debatin KM,Moldenhauer G

更新日期：1996-11-01 00:00:00

abstract：:The blast cells of acute myeloblastic leukemia may be considered as a renewal population maintained by stem cells that are capable of both self-renewal and differentiation. Blast stem cells grow in culture usually when stimulated by growth factors normally active on myelopoietic cells. Two culture methods permit an ev...

journal_title：Leukemia

authors： Miyauchi J,Kelleher CA,Wong GG,Yang YC,Clark SC,Minkin S,Minden MD,McCulloch EA

更新日期：1988-06-01 00:00:00

abstract：:Small-molecule multi-targeted cyclin-dependent kinase (CDK) inhibitors (CDKIs) are of particular interest due to their potent antitumor activity independent of p53 gene alterations. P53 deletion is associated with a very poor prognosis in multiple myeloma (MM). In this regard, we tested the anti-MM activity of RGB-286...

journal_title：Leukemia

authors： Cirstea D,Hideshima T,Santo L,Eda H,Mishima Y,Nemani N,Hu Y,Mimura N,Cottini F,Gorgun G,Ohguchi H,Suzuki R,Loferer H,Munshi NC,Anderson KC,Raje N

更新日期：2013-12-01 00:00:00

abstract：:The molecular basis for autonomous growth of malignant forms of human T lymphocytes is not known. It can be investigated by functional responses of malignant cells in comparison with untransformed counterparts. At least two pathways (the CD2 and CD3 pathways) of human T-cell activation have been recently defined on th...

journal_title：Leukemia

authors： Schirren CA,Völpel H,Meuer SC

更新日期：1992-06-01 00:00:00

abstract：:Translocation (12;21), the most frequent chromosomal aberration in childhood acute lymphoblastic leukemia, creates TEL/AML1 fusion gene. Resulting hybrid protein was shown to have a role in pre-leukemia establishment. To address its role for leukemic cell survival, we applied RNA interference to silence TEL/AML1 in le...

journal_title：Leukemia

authors： Zaliova M,Madzo J,Cario G,Trka J

更新日期：2011-02-01 00:00:00

abstract：:Outcomes for patients with multiple myeloma (MM) have improved in recent years owing to use of novel agents and high-dose therapy followed by autologous stem cell transplant (ASCT). We analyzed the outcomes of 511 consecutive patients treated with novel therapies at our institution between 2006 and 2014 to determine t...

journal_title：Leukemia

authors： Majithia N,Rajkumar SV,Lacy MQ,Buadi FK,Dispenzieri A,Gertz MA,Hayman SR,Dingli D,Kapoor P,Hwa L,Lust JA,Russell SJ,Go RS,Kyle RA,Kumar SK

更新日期：2016-11-01 00:00:00

abstract：:The activation of natural killer (NK) cells leads to degranulation and secretion of cytotoxic granula. During this process, the lytic granule membrane protein CD107a becomes detectable at the cell surface. Based on this phenomenon, we have analyzed by a novel flow cytometry-based assay, the number and phenotype of NK ...

journal_title：Leukemia

authors： Penack O,Gentilini C,Fischer L,Asemissen AM,Scheibenbogen C,Thiel E,Uharek L

更新日期：2005-05-01 00:00:00