MYELOID NEOPLASIA Early epigenetic changes and DNA damage do not predict clinical response in an overlapping schedule of 5-azacytidine and entinostat in patients with myeloid malignancies

نویسندگان

  • Tamer E. Fandy
  • James G. Herman
  • Patrick Kerns
  • Anchalee Jiemjit
  • Elizabeth A. Sugar
  • Si-Ho Choi
  • Allen S. Yang
  • Timothy Aucott
  • Tianna Dauses
  • Rosalie Odchimar-Reissig
  • Jonathan Licht
  • Melanie J. McConnell
  • Chris Nasrallah
  • Marianne K. H. Kim
  • Weijia Zhang
  • Yezou Sun
  • Anthony Murgo
  • Igor Espinoza-Delgado
  • Katharine Oteiza
  • Ibitayo Owoeye
  • Lewis R. Silverman
  • Steven D. Gore
  • Hetty E. Carraway
  • Robert H. Lurie
چکیده

Tamer E. Fandy,1 James G. Herman,1 Patrick Kerns,1 Anchalee Jiemjit,1 Elizabeth A. Sugar,2 Si-Ho Choi,3 Allen S. Yang,3 Timothy Aucott,1 Tianna Dauses,1 Rosalie Odchimar-Reissig,4 Jonathan Licht,5 Melanie J. McConnell,6 Chris Nasrallah,7 Marianne K. H. Kim,5 Weijia Zhang,8 Yezou Sun,9 Anthony Murgo,10 Igor Espinoza-Delgado,10 Katharine Oteiza,1 Ibitayo Owoeye,1 Lewis R. Silverman,4 Steven D. Gore,1 and Hetty E. Carraway1

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منابع مشابه

Early epigenetic changes and DNA damage do not predict clinical response in an overlapping schedule of 5-azacytidine and entinostat in patients with myeloid malignancies.

Sequential administration of DNA methyltransferase (DNMT) inhibitors and histone deacetylase (HDAC) inhibitors has demonstrated clinical efficacy in patients with hematologic malignancies. However, the mechanism behind their clinical efficacy remains controversial. In this study, the methylation dynamics of 4 TSGs (p15(INK4B), CDH-1, DAPK-1, and SOCS-1) were studied in sequential bone marrow sa...

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Azacytidine causes complex DNA methylation responses in myeloid leukemia.

Aberrant DNA methylation patterns play an important role in the pathogenesis of hematologic malignancies. The DNA methyltransferase inhibitors azacytidine and decitabine have shown significant clinical benefits in the treatment of myelodysplastic syndrome (MDS), but their precise mode of action remains to be established. Both drugs have been shown the ability to deplete DNA methyltransferase en...

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Epigenetic modifiers: basic understanding and clinical development.

More than 60 years after the first description of differentiation in cell culture and 40 years after the synthesis of 5-azacytidine, epigenetic therapies have been added to the anticancer armamentarium. DNA methyltransferase (DNMT) inhibitors such as 5-aza-2'-deoxycytidine or 5-azacytidine have been approved in myelodysplastic syndrome (MDS) and acute myelogenous leukemia (AML), whereas the his...

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تاریخ انتشار 2009