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Published in: Journal of Hematology & Oncology 1/2018

Open Access 01-12-2018 | Research

Decitabine demonstrates antileukemic activity in B cell precursor acute lymphoblastic leukemia with MLL rearrangements

Authors: C. Roolf, A. Richter, C. Konkolefski, G. Knuebel, A. Sekora, S. Krohn, J. Stenzel, B. J. Krause, B. Vollmar, H. Murua Escobar, C. Junghanss

Published in: Journal of Hematology & Oncology | Issue 1/2018

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Abstract

Background

Promotor hypermethylation of CpG islands is common in B cell precursor acute lymphoblastic leukemia (BCP-ALL) with mixed lineage leukemia (MLL) gene rearrangements. Hypomethylating agents (HMA) such as azacitidine (AZA) and decitabine (DEC) reduce DNA hypermethylation by incorporation into DNA and were successfully introduced into the clinic for the treatment of myeloid neoplasias.

Methods

Here, we investigated whether HMA induce comparable biological effects in MLL-positive BCP-ALL. Further, efficacy of HMA and concomitant application of cytostatic drugs (cytarabine and doxorubicin) were evaluated on established SEM and RS4;11 cell lines. In addition, promising approaches were studied on BCP-ALL cell line- and patient-derived xenograft models.

Results

In general, DEC effects were stronger compared to AZA on MLL-positive BCP-ALL cells. DEC significantly reduced proliferation by induction of cell cycle arrest in G0/G1 phase and apoptosis. Most sensitive to HMA were SEM cells which are characterized by a fast cell doubling time. The combination of low-dose HMA and conventional cytostatic agents revealed a heterogeneous response pattern. The strongest antiproliferative effects were observed when ALL cells were simultaneously exposed to HMA and cytostatic drugs. Most potent synergistic effects of HMA were induced with cytarabine. Finally, the therapeutic potential of DEC was evaluated on BCP-ALL xenograft models. DEC significantly delayed leukemic proliferation in xenograft models as demonstrated longitudinally by non-invasive bioluminescence as well as 18F-FDG-PET/CT imaging. Unexpectedly, in vivo concomitant application of DEC and cytarabine did not enhance the antiproliferative effect compared to DEC monotherapy.

Conclusions

Our data reveal that DEC is active in MLL-positive BCP-ALL and warrant clinical evaluation.
Appendix
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Literature
1.
go back to reference Marchesi F, Girardi K, Avvisati G. Pathogenetic, clinical, and prognostic features of adult t(4;11)(q21;q23)/MLL-AF4 positive B-cell acute lymphoblastic leukemia. Adv Hematol. 2011;2011:621627.CrossRefPubMedPubMedCentral Marchesi F, Girardi K, Avvisati G. Pathogenetic, clinical, and prognostic features of adult t(4;11)(q21;q23)/MLL-AF4 positive B-cell acute lymphoblastic leukemia. Adv Hematol. 2011;2011:621627.CrossRefPubMedPubMedCentral
2.
go back to reference Marks DI, Moorman AV, Chilton L, Paietta E, Enshaie A, DeWald G, et al. The clinical characteristics, therapy and outcome of 85 adults with acute lymphoblastic leukemia and t(4;11)(q21;q23)/MLL-AFF1 prospectively treated in the UKALLXII/ECOG2993 trial. Haematologica. 2013;98:945–52.CrossRefPubMedPubMedCentral Marks DI, Moorman AV, Chilton L, Paietta E, Enshaie A, DeWald G, et al. The clinical characteristics, therapy and outcome of 85 adults with acute lymphoblastic leukemia and t(4;11)(q21;q23)/MLL-AFF1 prospectively treated in the UKALLXII/ECOG2993 trial. Haematologica. 2013;98:945–52.CrossRefPubMedPubMedCentral
3.
go back to reference Stock W, Johnson JL, Stone RM, Kolitz JE, Powell BL, Wetzler M, et al. Dose intensification of daunorubicin and cytarabine during treatment of adult acute lymphoblastic leukemia. Cancer. 2013;119:90–8.CrossRefPubMed Stock W, Johnson JL, Stone RM, Kolitz JE, Powell BL, Wetzler M, et al. Dose intensification of daunorubicin and cytarabine during treatment of adult acute lymphoblastic leukemia. Cancer. 2013;119:90–8.CrossRefPubMed
4.
go back to reference Rytting ME, Jabbour EJ, Jorgensen JL, Ravandi F, Franklin AR, Kadia TM, et al. Final results of a single institution experience with a pediatric-based regimen, the augmented Berlin-Frankfurt-Münster, in adolescents and young adults with acute lymphoblastic leukemia, and comparison to the hyper-CVAD regimen. Am J Hematol. 2016;91:819–23.CrossRefPubMedPubMedCentral Rytting ME, Jabbour EJ, Jorgensen JL, Ravandi F, Franklin AR, Kadia TM, et al. Final results of a single institution experience with a pediatric-based regimen, the augmented Berlin-Frankfurt-Münster, in adolescents and young adults with acute lymphoblastic leukemia, and comparison to the hyper-CVAD regimen. Am J Hematol. 2016;91:819–23.CrossRefPubMedPubMedCentral
5.
go back to reference Gökbuget N, Hoelzer D. Treatment of adult acute lymphoblastic leukemia. Semin Hematol. 2009;46:64–75.CrossRefPubMed Gökbuget N, Hoelzer D. Treatment of adult acute lymphoblastic leukemia. Semin Hematol. 2009;46:64–75.CrossRefPubMed
6.
go back to reference Nijmeijer BA, van Schie MLJ, Halkes CJM, Griffioen M, Willemze R, Falkenburg JHF. A mechanistic rationale for combining alemtuzumab and rituximab in the treatment of ALL. Blood. 2010;116:5930–40.CrossRefPubMed Nijmeijer BA, van Schie MLJ, Halkes CJM, Griffioen M, Willemze R, Falkenburg JHF. A mechanistic rationale for combining alemtuzumab and rituximab in the treatment of ALL. Blood. 2010;116:5930–40.CrossRefPubMed
7.
go back to reference Ballabio E, Milne TA. Epigenetic control of gene expression in leukemogenesis: cooperation between wild type MLL and MLL fusion proteins. Mol Cell Oncol. 2014;1:e955330.CrossRefPubMedPubMedCentral Ballabio E, Milne TA. Epigenetic control of gene expression in leukemogenesis: cooperation between wild type MLL and MLL fusion proteins. Mol Cell Oncol. 2014;1:e955330.CrossRefPubMedPubMedCentral
8.
go back to reference Stumpel DJPM, Schneider P, van Roon EHJ, Pieters R, Stam RW. Absence of global hypomethylation in promoter hypermethylated mixed lineage leukaemia-rearranged infant acute lymphoblastic leukaemia. Eur J Cancer. 2013;49:175–84.CrossRefPubMed Stumpel DJPM, Schneider P, van Roon EHJ, Pieters R, Stam RW. Absence of global hypomethylation in promoter hypermethylated mixed lineage leukaemia-rearranged infant acute lymphoblastic leukaemia. Eur J Cancer. 2013;49:175–84.CrossRefPubMed
9.
go back to reference Geng H, Brennan S, Milne TA, Chen W-Y, Li Y, Hurtz C, et al. Integrative epigenomic analysis identifies biomarkers and therapeutic targets in adult B-acute lymphoblastic leukemia. Cancer Discov. 2012;2:1004–23.CrossRefPubMedPubMedCentral Geng H, Brennan S, Milne TA, Chen W-Y, Li Y, Hurtz C, et al. Integrative epigenomic analysis identifies biomarkers and therapeutic targets in adult B-acute lymphoblastic leukemia. Cancer Discov. 2012;2:1004–23.CrossRefPubMedPubMedCentral
10.
go back to reference Stumpel DJPM, Schneider P, van Roon EHJ, Boer JM, de Lorenzo P, Valsecchi MG, et al. Specific promoter methylation identifies different subgroups of MLL-rearranged infant acute lymphoblastic leukemia, influences clinical outcome, and provides therapeutic options. Blood. 2009;114:5490–8.CrossRefPubMed Stumpel DJPM, Schneider P, van Roon EHJ, Boer JM, de Lorenzo P, Valsecchi MG, et al. Specific promoter methylation identifies different subgroups of MLL-rearranged infant acute lymphoblastic leukemia, influences clinical outcome, and provides therapeutic options. Blood. 2009;114:5490–8.CrossRefPubMed
11.
go back to reference Estey EH. Epigenetics in clinical practice: the examples of azacitidine and decitabine in myelodysplasia and acute myeloid leukemia. Leukemia. 2013;27:1803–12.CrossRefPubMed Estey EH. Epigenetics in clinical practice: the examples of azacitidine and decitabine in myelodysplasia and acute myeloid leukemia. Leukemia. 2013;27:1803–12.CrossRefPubMed
12.
go back to reference Kantarjian HM, Thomas XG, Dmoszynska A, Wierzbowska A, Mazur G, Mayer J, et al. Multicenter, randomized, open-label, phase III trial of decitabine versus patient choice, with physician advice, of either supportive care or low-dose cytarabine for the treatment of older patients with newly diagnosed acute myeloid leukemia. J Clin Oncol. 2012;30:2670–7.CrossRefPubMedPubMedCentral Kantarjian HM, Thomas XG, Dmoszynska A, Wierzbowska A, Mazur G, Mayer J, et al. Multicenter, randomized, open-label, phase III trial of decitabine versus patient choice, with physician advice, of either supportive care or low-dose cytarabine for the treatment of older patients with newly diagnosed acute myeloid leukemia. J Clin Oncol. 2012;30:2670–7.CrossRefPubMedPubMedCentral
13.
go back to reference Dombret H, Seymour JF, Butrym A, Wierzbowska A, Selleslag D, Jang JH, et al. International phase 3 study of azacitidine vs conventional care regimens in older patients with newly diagnosed AML with > 30% blasts. Blood. 2015;126:291–9.CrossRefPubMedPubMedCentral Dombret H, Seymour JF, Butrym A, Wierzbowska A, Selleslag D, Jang JH, et al. International phase 3 study of azacitidine vs conventional care regimens in older patients with newly diagnosed AML with > 30% blasts. Blood. 2015;126:291–9.CrossRefPubMedPubMedCentral
14.
go back to reference Benton CB, Thomas DA, Yang H, Ravandi F, Rytting M, O’Brien S, et al. Safety and clinical activity of 5-aza-2′-deoxycytidine (decitabine) with or without hyper-CVAD in relapsed/refractory acute lymphocytic leukaemia. Br J Haematol. 2014;167:356–65.CrossRefPubMedPubMedCentral Benton CB, Thomas DA, Yang H, Ravandi F, Rytting M, O’Brien S, et al. Safety and clinical activity of 5-aza-2′-deoxycytidine (decitabine) with or without hyper-CVAD in relapsed/refractory acute lymphocytic leukaemia. Br J Haematol. 2014;167:356–65.CrossRefPubMedPubMedCentral
15.
go back to reference Burke MJ, Lamba JK, Pounds S, Cao X, Ghodke-Puranik Y, Lindgren BR, et al. A therapeutic trial of decitabine and vorinostat in combination with chemotherapy for relapsed/refractory acute lymphoblastic leukemia. Am J Hematol. 2014;89:889–95.CrossRefPubMedPubMedCentral Burke MJ, Lamba JK, Pounds S, Cao X, Ghodke-Puranik Y, Lindgren BR, et al. A therapeutic trial of decitabine and vorinostat in combination with chemotherapy for relapsed/refractory acute lymphoblastic leukemia. Am J Hematol. 2014;89:889–95.CrossRefPubMedPubMedCentral
16.
go back to reference Quagliano A, Gopalakrishnapillai A, Barwe SP. Epigenetic drug combination overcomes osteoblast-induced chemoprotection in pediatric acute lymphoid leukemia. Leuk Res. 2017;56:36–43.CrossRefPubMedPubMedCentral Quagliano A, Gopalakrishnapillai A, Barwe SP. Epigenetic drug combination overcomes osteoblast-induced chemoprotection in pediatric acute lymphoid leukemia. Leuk Res. 2017;56:36–43.CrossRefPubMedPubMedCentral
17.
go back to reference Schult C, Dahlhaus M, Ruck S, Sawitzky M, Amoroso F, Lange S, et al. The multikinase inhibitor Sorafenib displays significant antiproliferative effects and induces apoptosis via caspase 3, 7 and PARP in B- and T-lymphoblastic cells. BMC Cancer. 2010;10:560.CrossRefPubMedPubMedCentral Schult C, Dahlhaus M, Ruck S, Sawitzky M, Amoroso F, Lange S, et al. The multikinase inhibitor Sorafenib displays significant antiproliferative effects and induces apoptosis via caspase 3, 7 and PARP in B- and T-lymphoblastic cells. BMC Cancer. 2010;10:560.CrossRefPubMedPubMedCentral
18.
go back to reference Greil J, Gramatzki M, Burger R, Marschalek R, Peltner M, Trautmann U, et al. The acute lymphoblastic leukaemia cell line SEM with t(4;11) chromosomal rearrangement is biphenotypic and responsive to interleukin-7. Br J Haematol. 1994;86:275–83.CrossRefPubMed Greil J, Gramatzki M, Burger R, Marschalek R, Peltner M, Trautmann U, et al. The acute lymphoblastic leukaemia cell line SEM with t(4;11) chromosomal rearrangement is biphenotypic and responsive to interleukin-7. Br J Haematol. 1994;86:275–83.CrossRefPubMed
19.
go back to reference Stong RC, Korsmeyer SJ, Parkin JL, Arthur DC, Kersey JH. Human acute leukemia cell line with the t(4;11) chromosomal rearrangement exhibits B lineage and monocytic characteristics. Blood. 1985;65:21–31.PubMed Stong RC, Korsmeyer SJ, Parkin JL, Arthur DC, Kersey JH. Human acute leukemia cell line with the t(4;11) chromosomal rearrangement exhibits B lineage and monocytic characteristics. Blood. 1985;65:21–31.PubMed
20.
go back to reference Liu Z, Marcucci G, Byrd JC, Grever M, Xiao J, Chan KK. Characterization of decomposition products and preclinical and low dose clinical pharmacokinetics of decitabine (5-aza-2′-deoxycytidine) by a new liquid chromatography/tandem mass spectrometry quantification method. Rapid Commun Mass Spectrom. 2006;20:1117–26.CrossRefPubMed Liu Z, Marcucci G, Byrd JC, Grever M, Xiao J, Chan KK. Characterization of decomposition products and preclinical and low dose clinical pharmacokinetics of decitabine (5-aza-2′-deoxycytidine) by a new liquid chromatography/tandem mass spectrometry quantification method. Rapid Commun Mass Spectrom. 2006;20:1117–26.CrossRefPubMed
21.
22.
go back to reference Kretzschmar C, Roolf C, Langhammer T-S, Sekora A, Pews-Davtyan A, Beller M, et al. The novel arylindolylmaleimide PDA-66 displays pronounced antiproliferative effects in acute lymphoblastic leukemia cells. BMC Cancer. 2014;14:71.CrossRefPubMedPubMedCentral Kretzschmar C, Roolf C, Langhammer T-S, Sekora A, Pews-Davtyan A, Beller M, et al. The novel arylindolylmaleimide PDA-66 displays pronounced antiproliferative effects in acute lymphoblastic leukemia cells. BMC Cancer. 2014;14:71.CrossRefPubMedPubMedCentral
23.
go back to reference Terziyska N, Castro Alves C, Groiss V, Schneider K, Farkasova K, Ogris M, et al. In vivo imaging enables high resolution preclinical trials on patients’ leukemia cells growing in mice.Castro Alve. PLoS One. 2012;7:e52798.CrossRefPubMedPubMedCentral Terziyska N, Castro Alves C, Groiss V, Schneider K, Farkasova K, Ogris M, et al. In vivo imaging enables high resolution preclinical trials on patients’ leukemia cells growing in mice.Castro Alve. PLoS One. 2012;7:e52798.CrossRefPubMedPubMedCentral
24.
go back to reference Mahfouz RZ, Jankowska A, Ebrahem Q, Gu X, Visconte V, Tabarroki A, et al. Increased CDA expression/activity in males contributes to decreased cytidine analog half-life and likely contributes to worse outcomes with 5-azacytidine or decitabine therapy. Clin Cancer Res. 2013;19:938–48.CrossRefPubMedPubMedCentral Mahfouz RZ, Jankowska A, Ebrahem Q, Gu X, Visconte V, Tabarroki A, et al. Increased CDA expression/activity in males contributes to decreased cytidine analog half-life and likely contributes to worse outcomes with 5-azacytidine or decitabine therapy. Clin Cancer Res. 2013;19:938–48.CrossRefPubMedPubMedCentral
25.
go back to reference Jiang C, Hu X, Wang L, Cheng H, Lin Y, Pang Y, et al. Excessive proliferation and impaired function of primitive hematopoietic cells in bone marrow due to senescence post chemotherapy in a T cell acute lymphoblastic leukemia model. J Transl Med. 2015;13:234.CrossRefPubMedPubMedCentral Jiang C, Hu X, Wang L, Cheng H, Lin Y, Pang Y, et al. Excessive proliferation and impaired function of primitive hematopoietic cells in bone marrow due to senescence post chemotherapy in a T cell acute lymphoblastic leukemia model. J Transl Med. 2015;13:234.CrossRefPubMedPubMedCentral
26.
go back to reference Kretzschmar C, Roolf C, Timmer K, Sekora A, Knübel G, Murua Escobar H, et al. Polymorphisms of the murine mitochondrial ND4, CYTB and COX3 genes impact hematopoiesis during aging. Oncotarget. 2016;7:74460–72.CrossRefPubMedPubMedCentral Kretzschmar C, Roolf C, Timmer K, Sekora A, Knübel G, Murua Escobar H, et al. Polymorphisms of the murine mitochondrial ND4, CYTB and COX3 genes impact hematopoiesis during aging. Oncotarget. 2016;7:74460–72.CrossRefPubMedPubMedCentral
28.
go back to reference Kroeger H, Jelinek J, Estécio MRH, He R, Kondo K, Chung W, et al. Aberrant CpG island methylation in acute myeloid leukemia is accentuated at relapse. Blood. 2008;112:1366–73.CrossRefPubMedPubMedCentral Kroeger H, Jelinek J, Estécio MRH, He R, Kondo K, Chung W, et al. Aberrant CpG island methylation in acute myeloid leukemia is accentuated at relapse. Blood. 2008;112:1366–73.CrossRefPubMedPubMedCentral
29.
go back to reference Cross M, Bach E, Tran T, Krahl R, Jaekel N, Niederwieser D, et al. Pretreatment long interspersed element (LINE)-1 methylation levels, not early hypomethylation under treatment, predict hematological response to azacitidine in elderly patients with acute myeloid leukemia. Onco Targets Ther. 2013;6:741–8.PubMedPubMedCentral Cross M, Bach E, Tran T, Krahl R, Jaekel N, Niederwieser D, et al. Pretreatment long interspersed element (LINE)-1 methylation levels, not early hypomethylation under treatment, predict hematological response to azacitidine in elderly patients with acute myeloid leukemia. Onco Targets Ther. 2013;6:741–8.PubMedPubMedCentral
30.
go back to reference Stresemann C, Lyko F. Modes of action of the DNA methyltransferase inhibitors azacytidine and decitabine. Int J Cancer. 2008;123:8–13.CrossRefPubMed Stresemann C, Lyko F. Modes of action of the DNA methyltransferase inhibitors azacytidine and decitabine. Int J Cancer. 2008;123:8–13.CrossRefPubMed
31.
go back to reference Leonard SM, Perry T, Woodman CB, Kearns P. Sequential treatment with cytarabine and decitabine has an increased anti-leukemia effect compared to cytarabine alone in xenograft models of childhood acute myeloid leukemia. PLoS One. 2014;9:e87475.CrossRefPubMedPubMedCentral Leonard SM, Perry T, Woodman CB, Kearns P. Sequential treatment with cytarabine and decitabine has an increased anti-leukemia effect compared to cytarabine alone in xenograft models of childhood acute myeloid leukemia. PLoS One. 2014;9:e87475.CrossRefPubMedPubMedCentral
32.
go back to reference Müller-Tidow C, Tschanter P, Röllig C, Thiede C, Koschmieder A, Stelljes M, et al. Azacitidine in combination with intensive induction chemotherapy in older patients with acute myeloid leukemia: the AML-AZA trial of the study alliance leukemia. Leukemia. 2016;30:555–61.CrossRefPubMed Müller-Tidow C, Tschanter P, Röllig C, Thiede C, Koschmieder A, Stelljes M, et al. Azacitidine in combination with intensive induction chemotherapy in older patients with acute myeloid leukemia: the AML-AZA trial of the study alliance leukemia. Leukemia. 2016;30:555–61.CrossRefPubMed
33.
go back to reference Garcia-Manero G, Sekeres MA, Egyed M, Breccia M, Graux C, Cavenagh JD, et al. A phase 1b/2b multicenter study of oral panobinostat plus azacitidine in adults with MDS, CMML or AML with ⩽30% blasts. Leukemia. 2017;31:2799–806.CrossRefPubMedPubMedCentral Garcia-Manero G, Sekeres MA, Egyed M, Breccia M, Graux C, Cavenagh JD, et al. A phase 1b/2b multicenter study of oral panobinostat plus azacitidine in adults with MDS, CMML or AML with ⩽30% blasts. Leukemia. 2017;31:2799–806.CrossRefPubMedPubMedCentral
34.
go back to reference Martin MG, Walgren RA, Procknow E, Uy GL, Stockerl-Goldstein K, Cashen AF, et al. A phase II study of 5-day intravenous azacitidine in patients with myelodysplastic syndromes. Am J Hematol. 2009;84:560–4.CrossRefPubMed Martin MG, Walgren RA, Procknow E, Uy GL, Stockerl-Goldstein K, Cashen AF, et al. A phase II study of 5-day intravenous azacitidine in patients with myelodysplastic syndromes. Am J Hematol. 2009;84:560–4.CrossRefPubMed
35.
go back to reference Shi P, Zhang L, Chen K, Jiang Z, Deng M, Zha J, et al. Low-dose decitabine enhances chidamide-induced apoptosis in adult acute lymphoblast leukemia, especially for p16 -deleted patients through DNA damage. Pharmacogenomics. 2017;18:1259–70.CrossRefPubMed Shi P, Zhang L, Chen K, Jiang Z, Deng M, Zha J, et al. Low-dose decitabine enhances chidamide-induced apoptosis in adult acute lymphoblast leukemia, especially for p16 -deleted patients through DNA damage. Pharmacogenomics. 2017;18:1259–70.CrossRefPubMed
36.
go back to reference Lu BY, Thanawala SU, Zochowski KC, Burke MJ, Carroll WL, Bhatla T. Decitabine enhances chemosensitivity of early T-cell precursor-acute lymphoblastic leukemia cell lines and patient-derived samples. Leuk Lymphoma. 2016;57:1938–41.CrossRefPubMed Lu BY, Thanawala SU, Zochowski KC, Burke MJ, Carroll WL, Bhatla T. Decitabine enhances chemosensitivity of early T-cell precursor-acute lymphoblastic leukemia cell lines and patient-derived samples. Leuk Lymphoma. 2016;57:1938–41.CrossRefPubMed
37.
go back to reference Soleymani Fard S, Jeddi Tehrani M, Ardekani AM. Prostaglandin E2 induces growth inhibition, apoptosis and differentiation in T and B cell-derived acute lymphoblastic leukemia cell lines (CCRF-CEM and Nalm-6). Prostaglandins Leukot Essent Fatty Acids. 2012;87:17–24.CrossRefPubMed Soleymani Fard S, Jeddi Tehrani M, Ardekani AM. Prostaglandin E2 induces growth inhibition, apoptosis and differentiation in T and B cell-derived acute lymphoblastic leukemia cell lines (CCRF-CEM and Nalm-6). Prostaglandins Leukot Essent Fatty Acids. 2012;87:17–24.CrossRefPubMed
38.
go back to reference Stumpel DJPM, Schneider P, Pieters R, Stam RW. The potential of clofarabine in MLL-rearranged infant acute lymphoblastic leukaemia. Eur J Cancer. 2015;51:2008–21.CrossRefPubMed Stumpel DJPM, Schneider P, Pieters R, Stam RW. The potential of clofarabine in MLL-rearranged infant acute lymphoblastic leukaemia. Eur J Cancer. 2015;51:2008–21.CrossRefPubMed
39.
go back to reference Schafer E, Irizarry R, Negi S, McIntyre E, Small D, Figueroa ME, et al. Promoter hypermethylation in MLL-r infant acute lymphoblastic leukemia: biology and therapeutic targeting. Blood. 2010;115:4798–809.CrossRefPubMedPubMedCentral Schafer E, Irizarry R, Negi S, McIntyre E, Small D, Figueroa ME, et al. Promoter hypermethylation in MLL-r infant acute lymphoblastic leukemia: biology and therapeutic targeting. Blood. 2010;115:4798–809.CrossRefPubMedPubMedCentral
40.
go back to reference Bhatla T, Wang J, Morrison DJ, Raetz EA, Burke MJ, Brown P, et al. Epigenetic reprogramming reverses the relapse-specific gene expression signature and restores chemosensitivity in childhood B-lymphoblastic leukemia. Blood. 2012;119:5201–10.CrossRefPubMedPubMedCentral Bhatla T, Wang J, Morrison DJ, Raetz EA, Burke MJ, Brown P, et al. Epigenetic reprogramming reverses the relapse-specific gene expression signature and restores chemosensitivity in childhood B-lymphoblastic leukemia. Blood. 2012;119:5201–10.CrossRefPubMedPubMedCentral
41.
go back to reference Weisberg E, Banerji L, Wright RD, Barrett R, Ray A, Moreno D, et al. Potentiation of antileukemic therapies by the dual PI3K/PDK-1 inhibitor, BAG956: effects on BCR-ABL- and mutant FLT3-expressing cells. Blood. 2008;111:3723–34.CrossRefPubMedPubMedCentral Weisberg E, Banerji L, Wright RD, Barrett R, Ray A, Moreno D, et al. Potentiation of antileukemic therapies by the dual PI3K/PDK-1 inhibitor, BAG956: effects on BCR-ABL- and mutant FLT3-expressing cells. Blood. 2008;111:3723–34.CrossRefPubMedPubMedCentral
42.
go back to reference Wetterwald A, van der Pluijm G, Que I, Sijmons B, Buijs J, Karperien M, et al. Optical imaging of cancer metastasis to bone marrow. Am J Pathol. 2002;160:1143–53.CrossRefPubMedPubMedCentral Wetterwald A, van der Pluijm G, Que I, Sijmons B, Buijs J, Karperien M, et al. Optical imaging of cancer metastasis to bone marrow. Am J Pathol. 2002;160:1143–53.CrossRefPubMedPubMedCentral
43.
go back to reference Ma P, Dong X, Swadley CL, Gupte A, Leggas M, Ledebur HC, et al. Development of idarubicin and doxorubicin solid lipid nanoparticles to overcome Pgp-mediated multiple drug resistance in leukemia. J Biomed Nanotechnol. 2009;5:151–61.CrossRefPubMedPubMedCentral Ma P, Dong X, Swadley CL, Gupte A, Leggas M, Ledebur HC, et al. Development of idarubicin and doxorubicin solid lipid nanoparticles to overcome Pgp-mediated multiple drug resistance in leukemia. J Biomed Nanotechnol. 2009;5:151–61.CrossRefPubMedPubMedCentral
44.
go back to reference McCubrey JA, Steeman L, Chappell W, Abrams S, Montalto G, Cervello M, et al. Mutations and deregulation of Ras/Raf/MEK/ERK and PI3K/PTEN/Akt/mTOR cascades. Oncotarget. 2012;3:954–87.PubMedPubMedCentral McCubrey JA, Steeman L, Chappell W, Abrams S, Montalto G, Cervello M, et al. Mutations and deregulation of Ras/Raf/MEK/ERK and PI3K/PTEN/Akt/mTOR cascades. Oncotarget. 2012;3:954–87.PubMedPubMedCentral
45.
go back to reference Welch JS, Petti AA, Miller CA, Fronick CC, O’Laughlin M, Fulton RS, et al. TP53 and decitabine in acute myeloid leukemia and myelodysplastic syndromes. N Engl J Med. 2016;375:2023–36.CrossRefPubMedPubMedCentral Welch JS, Petti AA, Miller CA, Fronick CC, O’Laughlin M, Fulton RS, et al. TP53 and decitabine in acute myeloid leukemia and myelodysplastic syndromes. N Engl J Med. 2016;375:2023–36.CrossRefPubMedPubMedCentral
46.
go back to reference Endo K, Oriuchi N, Higuchi T, Iida Y, Hanaoka H, Miyakubo M, et al. PET and PET/CT using 18F-FDG in the diagnosis and management of cancer patients. Int J Clin Oncol. 2006;11:286–96.CrossRefPubMed Endo K, Oriuchi N, Higuchi T, Iida Y, Hanaoka H, Miyakubo M, et al. PET and PET/CT using 18F-FDG in the diagnosis and management of cancer patients. Int J Clin Oncol. 2006;11:286–96.CrossRefPubMed
47.
go back to reference Poeppel TD, Krause BJ, Heusner TA, Boy C, Bockisch A, Antoch G. PET/CT for the staging and follow-up of patients with malignancies. Eur J Radiol. 2009;70:382–92.CrossRefPubMed Poeppel TD, Krause BJ, Heusner TA, Boy C, Bockisch A, Antoch G. PET/CT for the staging and follow-up of patients with malignancies. Eur J Radiol. 2009;70:382–92.CrossRefPubMed
48.
go back to reference Cheson BD, Fisher RI, Barrington SF, Cavalli F, Schwartz LH, Zucca E, et al. Recommendations for initial evaluation, staging, and response assessment of Hodgkin and non-Hodgkin lymphoma: the Lugano classification. J Clin Oncol. 2014;32:3059–67.CrossRefPubMedPubMedCentral Cheson BD, Fisher RI, Barrington SF, Cavalli F, Schwartz LH, Zucca E, et al. Recommendations for initial evaluation, staging, and response assessment of Hodgkin and non-Hodgkin lymphoma: the Lugano classification. J Clin Oncol. 2014;32:3059–67.CrossRefPubMedPubMedCentral
49.
go back to reference Parida GK, Soundararajan R, Passah A, Bal C, Kumar R. Metabolic skeletal superscan on 18F-FDG PET/CT in a case of acute lymphoblastic leukemia. Clin Nucl Med. 2015;40:567–8.CrossRefPubMed Parida GK, Soundararajan R, Passah A, Bal C, Kumar R. Metabolic skeletal superscan on 18F-FDG PET/CT in a case of acute lymphoblastic leukemia. Clin Nucl Med. 2015;40:567–8.CrossRefPubMed
50.
go back to reference Stolzel F, Rollig C, Radke J, Mohr B, Platzbecker U, Bornhauser M, et al. 18F-FDG-PET/CT for detection of extramedullary acute myeloid leukemia. Haematologica. 2011;96:1552–6.CrossRefPubMedPubMedCentral Stolzel F, Rollig C, Radke J, Mohr B, Platzbecker U, Bornhauser M, et al. 18F-FDG-PET/CT for detection of extramedullary acute myeloid leukemia. Haematologica. 2011;96:1552–6.CrossRefPubMedPubMedCentral
51.
go back to reference Su K, Nakamoto Y, Nakatani K, Kurihara K, Hayakawa N, Togashi K. Diffuse homogeneous bone marrow uptake of FDG in patients with acute lymphoblastic leukemia. Clin Nucl Med. 2013;38:e33–4.CrossRefPubMed Su K, Nakamoto Y, Nakatani K, Kurihara K, Hayakawa N, Togashi K. Diffuse homogeneous bone marrow uptake of FDG in patients with acute lymphoblastic leukemia. Clin Nucl Med. 2013;38:e33–4.CrossRefPubMed
Metadata
Title
Decitabine demonstrates antileukemic activity in B cell precursor acute lymphoblastic leukemia with MLL rearrangements
Authors
C. Roolf
A. Richter
C. Konkolefski
G. Knuebel
A. Sekora
S. Krohn
J. Stenzel
B. J. Krause
B. Vollmar
H. Murua Escobar
C. Junghanss
Publication date
01-12-2018
Publisher
BioMed Central
Published in
Journal of Hematology & Oncology / Issue 1/2018
Electronic ISSN: 1756-8722
DOI
https://doi.org/10.1186/s13045-018-0607-3

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