Go to The Journal of Clinical Investigation
  • About
  • Editors
  • Consulting Editors
  • For authors
  • Publication ethics
  • Transfers
  • Advertising/recruitment
  • Contact
  • Current Issue
  • Past Issues
  • By specialty
    • Cardiology
    • Immunology
    • Metabolism
    • Nephrology
    • Oncology
    • Pulmonology
    • All...
  • Videos
  • Collections
    • Recently published
    • Technical Advances
    • Clinical Medicine
    • Reviews
    • Editorials
    • Perspectives
    • Top read articles
  • JCI This Month
    • Current issue
    • Past issues

  • About
  • Editors
  • Consulting Editors
  • For authors
  • Transfers
  • Current issue
  • Past issues
  • By specialty
  • Contact
  • Recently published
  • Technical Advances
  • Clinical Medicine
  • Editorials
  • Top read articles

Submit a Letter to the Editor

Emerging functions of DNA transposases and oncogenic mutators in childhood cancer development
Anton G. Henssen, Alex Kentsis
Anton G. Henssen, Alex Kentsis
Published October 18, 2018
Citation Information: JCI Insight. 2018;3(20):e123172. https://doi.org/10.1172/jci.insight.123172.
View: Text | PDF
Category: Review

Emerging functions of DNA transposases and oncogenic mutators in childhood cancer development

  • Text
  • PDF
Abstract

Our understanding of the molecular pathogenesis of childhood cancers has advanced substantially, but their fundamental causes remain poorly understood. Recently, multiple mechanisms of DNA damage and repair have been associated with mutations observed in human cancers. Here, we review the physiologic functions and oncogenic activities of transposable genetic elements. In particular, we focus on the recent studies implicating DNA transposases RAG1/2 and PGBD5 as oncogenic mutators that promote genomic rearrangements in childhood leukemias and solid tumors. We outline future studies that will be needed to define the contributions of transposons to mutational processes that become dysregulated in cancer cells. In addition, we discuss translational approaches, including synthetic lethal strategies, for identifying and developing improved clinical therapies to target oncogenic transposons and transposases.

Authors

Anton G. Henssen, Alex Kentsis

×

Guidelines: The Editorial Board will only consider letters that we deem relevant and of interest to our readers. We will not post data that have not been subjected to peer review, nor will we post letters that are essentially a reiteration of another letter. All accepted letters will be posted on our website within one week of acceptance. We reserve the right to edit any letter for length, content, and clarity. Authors of all accepted letters will be asked to preview any changes. Authors will be notified by e-mail if their letters were not accepted. As this is a final decision, no appeals will be considered.

Specific requirements: All letters must be 400 words or fewer. You may enter the letter as plain text or HTML. The author's name and e-mail address are required, and will be posted with the letter. All possible conflicts of interest must be noted, even if they are not posted. If you wish to include a figure (keep in mind that non-peer-reviewed data will not be posted), please contact the editors directly at editors@the-jci.org.

This field is required
This field is required
This field is required
This field is required
This field is required

This field is required
Follow JCI Insight:
Copyright © 2019 American Society for Clinical Investigation
ISSN 2379-3708

Sign up for email alerts