Skip to main content

Horizontal Gene Transfer in Metazoa: Examples and Methods

  • Chapter
  • First Online:

Abstract

Horizontal gene transfer (HGT) is now widely accepted as an indispensable mechanism in the evolution of microbes, but its contribution in metazoans still raises controversies. This is partly due to the methodologies used for the comprehensive prediction of HGT candidates from genomic information and also because the specific pathways that allow the incorporation of foreign DNA in the germline cells and subsequently to their chromosomes remain elusive. Here, we review the methods for HGT detection and examples of HGT events in two metazoan groups, bdelloid rotifers and tardigrades. Both groups are parthenogenetic and are capable of surviving desiccation (anhydrobiosis), and the roles of these features in promoting HGT, and of HGT loci to these phenomena, are discussed.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

References

Download references

Acknowledgements

We thank Michael Plewka (www.plingfactory.de) for the image of R. macrura.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Mark Blaxter .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2019 Springer Nature Switzerland AG

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Yoshida, Y., Nowell, R.W., Arakawa, K., Blaxter, M. (2019). Horizontal Gene Transfer in Metazoa: Examples and Methods. In: Villa, T., Viñas, M. (eds) Horizontal Gene Transfer. Springer, Cham. https://doi.org/10.1007/978-3-030-21862-1_7

Download citation

Publish with us

Policies and ethics