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ATAC-Seq Optimization for Cancer Epigenetics Research
Published on: June 30, 2022
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Epigenetic Priming in Cancer Initiation.
Carolina Vicente-Dueñas1, Julia Hauer2, César Cobaleda3
1Institute of Biomedical Research of Salamanca (IBSAL), Salamanca, Spain; Equal first author.
Trends in Cancer
|June 5, 2018
Summary
Oncogenes initiate cancer via epigenetic priming, not just genetic mutations. This priming can be triggered later, impacting tumor progression and therapeutic strategies.
Area of Science:
- Oncology
- Epigenetics
- Cancer Biology
Background:
- Recent evidence suggests oncogenes primarily contribute to cancer through epigenetic priming of cancer-initiating cells.
- Genetic lesions initiating cancer may become less critical for tumor progression and maintenance.
- Epigenetic priming can lie dormant until activated by internal or external factors.
Purpose of the Study:
- To explore the role of epigenetic priming in cancer development.
- To discuss the implications of epigenetic priming for designing novel cancer therapies.
Main Methods:
- This is an opinion article, synthesizing existing evidence.
- It reviews current understanding of epigenetic mechanisms in oncogenesis.
Main Results:
- Epigenetic priming is a key mechanism in cancer initiation and progression.
- The concept challenges the sole focus on genetic mutations for cancer therapy.
Conclusions:
- Understanding epigenetic priming is crucial for developing effective cancer treatments.
- Targeting epigenetic modifications offers a promising therapeutic avenue.
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