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Updated: Jul 17, 2026

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Assays for Validating Histone Acetyltransferase Inhibitors
Published on: August 6, 2020
Histone deacetylase inhibitors in APL and beyond
K Petrie1, N Prodromou, A Zelent
1Section of Haemato-Oncology, Institute of Cancer Research, Chester Beatty Laboratories, 237 Fulham Road, London SW3 6JB, UK.
Current Topics in Microbiology and Immunology
|January 16, 2007
Summary
Histone deacetylase inhibitors are crucial in cancer research for targeting epigenetic alterations. This chapter reviews their role in APL, combination therapies, and clinical trials.
Area of Science:
- Epigenetics and Cancer Research
- Chromatin Modifications
Background:
- Epigenetic patterns are vital in cellular processes and cancer progression.
- Disruptions in epigenetic markers can act as cancer biomarkers.
- Histone deacetylases (HDACs) are key enzymes in epigenetic regulation.
Purpose of the Study:
- To provide an overview of Class I and II histone deacetylases.
- To guide on diverse histone deacetylase inhibitors (HDACi) and their activities in Acute Promyelocytic Leukemia (APL).
- To discuss the rationale for using HDAC inhibitors in combination cancer therapy and their clinical trial status.
Main Methods:
- Review of scientific literature on HDACs and HDAC inhibitors.
- Analysis of HDAC inhibitor activities specifically within the context of APL.
- Examination of clinical trial data for HDAC inhibitors in cancer treatment.
Main Results:
- Overview of Class I and II HDACs presented.
- Diverse types of HDAC inhibitors and their activities in APL detailed.
- Rationale for combination therapy and current clinical trial status discussed.
Conclusions:
- HDAC inhibitors represent a significant area of research and development in cancer therapy.
- Understanding HDACs and their inhibitors is critical for advancing cancer treatment strategies.
- Combination therapies involving HDAC inhibitors show promise for cancer treatment.
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