Skip to main content

Karyotyping of Fusarium oxysporum by Pulsed-Field Gel Electrophoresis and the Germ Tube Burst Method

  • Protocol
  • First Online:
Fusarium wilt

Part of the book series: Methods in Molecular Biology ((MIMB,volume 2391))

Abstract

In fungi, karyotyping is fundamental to understanding their genome organization. It is also essential to study various genome- or chromosome-related topics such as karyotype polymorphisms and supernumerary or pathogenicity chromosomes. Here, we describe the protocols of pulsed-field gel electrophoresis and the germ tube burst method for molecular and cytological karyotyping of Fusarium oxysporum. The combined use of the two methods is valuable for determining definitive and comprehensive karyotypes of these fungi.

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

Access this chapter

Protocol
USD 49.95
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 249.99
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

Institutional subscriptions

References

  1. Mills D, McCluskey K (1990) Electrophoretic karyotypes of fungi: the new cytology. Mol Plant-Microbe Interact 3:351–357

    Article  CAS  Google Scholar 

  2. Beadle J, Wright M, McNeely L, Bennett JW (2003) Electrophoretic karyotype analysis in fungi. Adv Appl Microbiol 53:243–270

    Article  CAS  Google Scholar 

  3. Taga M, Murata M, Saito H (1998) Comparison of different karyotyping methods in filamentous ascomycetes–a case study of Nectria haematococca. Mycol Res 102:1355–1364

    Article  CAS  Google Scholar 

  4. Ma LJ, Van Der Does HC, Borkovich KA et al (2010) Comparative genomics reveals mobile pathogenicity chromosomes in Fusarium. Nature 464:367–373

    Article  CAS  Google Scholar 

  5. Shirane N, Masuko M, Hayashi Y (1988) Nuclear behavior and division in germinating conidia of Botrytis cinerea. Phytopathology 78:1627–1630

    Article  Google Scholar 

  6. Punithalingam E (1975) Cytology of some Fusarium species. Nova Hedwigia 26:275–303

    Google Scholar 

  7. Lu BCK (1996) Chromosomes, mitosis, and meiosis. In: Bos CJ (ed) Fungal genetics:principles and practice. Marcel Dekker, New York, pp 119–176

    Google Scholar 

  8. Taga M, Tanaka K, Kato S, Kubo Y (2015) Cytological analyses of the karyotypes and chromosomes of three Colletotrichum species, C. orbiculare, C. graminicola and C. higginsianum. Fungal Genet Biol 82:238–250

    Article  Google Scholar 

  9. Taga M, Murata M (1994) Visualization of mitotic chromosomes in filamentous fungi by fluorescence staining and fluorescence in situ hybridization. Chromosoma 103:408–413

    Article  CAS  Google Scholar 

  10. Ayukawa Y, Komatsu K, Taga M, Arie T (2018) Cytological karyotyping of Fusarium oxysporum by the germ tube burst method (GTBM). J Gen Plant Pathol 84:254–261

    Article  Google Scholar 

  11. Mehrabi R, Taga M, Aghaee M, De Wit PJ, Kema GH (2012) Karyotyping methods for fungi. In: Plant fungal pathogens. Humana Press, New York, pp 591–602

    Chapter  Google Scholar 

  12. Tsuchiya D, Taga M (2010) Fluorescence in situ hybridization for molecular cytogenetic analysis in filamentous fungi. In: Molecular and cell biology methods for fungi. Humana Press, New York, pp 235–257

    Chapter  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Masatoki Taga .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2022 The Author(s), under exclusive license to Springer Science+Business Media, LLC, part of Springer Nature

About this protocol

Check for updates. Verify currency and authenticity via CrossMark

Cite this protocol

Ayukawa, Y., Taga, M. (2022). Karyotyping of Fusarium oxysporum by Pulsed-Field Gel Electrophoresis and the Germ Tube Burst Method. In: Coleman, J. (eds) Fusarium wilt. Methods in Molecular Biology, vol 2391. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-1795-3_3

Download citation

  • DOI: https://doi.org/10.1007/978-1-0716-1795-3_3

  • Published:

  • Publisher Name: Humana, New York, NY

  • Print ISBN: 978-1-0716-1794-6

  • Online ISBN: 978-1-0716-1795-3

  • eBook Packages: Springer Protocols

Publish with us

Policies and ethics