Skip to main content
Log in

Microprojectile bombardment of plant tissues increases transformation frequency by Agrobacterium tumefaciens

  • Published:
Plant Molecular Biology Aims and scope Submit manuscript

Abstract

Bombardment of plant tissues with microprojectiles in an effective method of wounding to promote Agrobacterium-mediated transformation. Tobacco cv. Xanthi leaves and sunflower apical meristems were wounded by microprojectile bombardment prior to application of Agrobacterium tumefaciens strains containing genes within the T-DNA encoding GUS or NPTII. Stable kanamycin-resistant tobacco transformants were obtained using an NPTII construct from particle/plasmid, particle-wounded/Agrobacterium-treated or scalpel-wounded/Agrobacterium-treated potato leaves. Those leaves bombarded with particles suspended in TE buffer prior to Agrobacterium treatment produced at least 100 times more kanamycin-resistant colonies than leaves treated by the standard particle gun transformation protocol. In addition, large sectors of GUS expression, indicative of meristem cell transformation, were observed in plants recovered from sunflower apical explants only when the meristems were wounded first by particle bombardment prior to Agrobacterium treatment. Similar results in two different tissue types suggest that (1) particles may be used as a wounding mechanism to enhance Agrobacterium transformation frequencies, and (2) Agrobacterium mediation of stable transformation is more efficient than the analogous particle/plasmid protocol.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. An G, Watson BD, Stachel S, Gordon MP, Nester EW: New cloning vehicles for transformation of higher plants. EMBO J 4: 277–284 (1985).

    Google Scholar 

  2. Berlyn GP, Miksche JP: Botanical Microtechnique and Cytochemistry. Iowa State University Press, Ames (1976).

    Google Scholar 

  3. Bevan M, Barnes WM, Chilton M-D: Structure and transcription of the nopaline gene region of T-DNA. Nucl Acids Res 12: 369–385 (1983).

    Google Scholar 

  4. Burow MD, Chlan CA, Sen P, Lisca A, Murai N: High frequency generation of transgenic tobacco plants after modified leaf disk cocultivation with Agrobacterium tumefaciens. Plant Mol Biol Rep 8: 124–139 (1990).

    Google Scholar 

  5. Christou P: Morpholocial description of transgenic soybean chimeras created by the delivery, integration and expression of foreign DNA using electric discharge particle acceleration. Ann Bot 66: 379–386 (1990).

    Google Scholar 

  6. Chupeau Y, Bourgin J-P, Missonier C, Dorion N, Morel G. Préparation et culture de protoplastes de divers Nicotiana. C R Acad Sci, Paris 278D: 1565–1568 (1974).

    Google Scholar 

  7. Feinberg AP, Vogelstein B: A technique for radiolabeling DNA restriction endonuclease fragments to high specific activity. Analyt Biochem 137: 266–267 (1984).

    Google Scholar 

  8. de Framond AJ, Barton KA, Chilton M-D: Mini-Ti: a new vector strategy for plant genetic engineering. Bio/technology 1: 262–269 (1983).

    Google Scholar 

  9. Galbraith DW, Mauch TJ: Identification of fusion of plant protoplasts. II. Conditions for the reproducible fluorescence labelling of protoplasts derived from mesophyll tissue. Z Pflanzenphysiol 98: 129–140 (1980).

    Google Scholar 

  10. Gallie R, Sleat DE, Watts JW, Turner PC, Wilson TMA: The 5′ leader sequence of tobacco mosaic virus RNA enhances the expression of foreign gene transcripts in vitro and in vivo. Nucl Acids Res 15: 3257–3273 (1987).

    Google Scholar 

  11. Garfinkel DJ, Simpson RB, Ream LW, White FF, Gordon MP, Nester EW: Genetic analysis of crown gall: fine structure map of the T-DNA by site directed mutagenesis. Cell 27: 143–153 (1981).

    Google Scholar 

  12. Gordon-Kamm WJ, Spencer TM, Mangano ML, Adams TR, Daines RJ, Start WG, O'Brien JV, Chambers SA, AdamsJr. WR, Wiletts NG, Rice TB, Mackey CJ, Krueger RW, Kausch AP, Lemaux PG: Transformation of maize cells and regeneration of fertile transgenic plants. Plant Cell 2: 603–618 (1990).

    Google Scholar 

  13. Grimsley N, Hohn B, Ramos B, Kado C, Rogowsky P: DNA transfer from Agrobacterium to Zea mays or Brassica by agroinfection is dependent on bacterial virulence functions. Mol Gen Genet 217: 309–316 (1989).

    Google Scholar 

  14. Henderson LL, Rao G, Howard J: An immunoaffinity immobilized enzyme assay for neomycin phosphotransferase II in crude cell extracts. Analyt Biochem 194: 64–68 (1991).

    Google Scholar 

  15. Hoekema A, Hirsch PR, Hooykaas PJJ, Schilperoort RA: A binary plant vector strategy based on separation of virand T-region of the Agrobacterium tumefaciens Ti plasmid. Nature 303: 179–180 (1983).

    Google Scholar 

  16. Holsters M, de Waele D, Depicker A, Messeus E, Van Montagu M, Schell J: Transfection and transformation of Agrobacterium tumefaciens. Mol Gen Genet 163: 181–187 (1978).

    Google Scholar 

  17. Hood EE, Helmer GL, Fraley RT, Chilton M-D: The hypervirulence of Agrobacterium tumefaciens A281 is encoded in a region of TiBo542 outside of T-DNA. J Bact 168: 1291–1301 (1986).

    Google Scholar 

  18. Hussey G, Johnson RD, Warren S: Transformation of meristematic cells in the shoot apex of cultured pea shoots by Agrobacterium tumefaciens and A. rhizogenes. Protoplasma 148: 101–105 (1989).

    Google Scholar 

  19. Jefferson RA: Assaying chimeric genes in plants: The GUS gene fusion system. Plant Mol Biol Rep 5: 387–405 (1987).

    Google Scholar 

  20. Jegla DE, Sussex IM: Cell lineage patterns in the shoot meristem of the sunflower embryo in the dry seed. Devel Biol 131: 215–222 (1989).

    Google Scholar 

  21. Kathen AD, Jacobsen H-J: Agrobacterium tumefaciens-mediated transformation of Pisum sativum L. using binary and cointegrate vectors. Plant Cell Rep 9: 276–279 (1990).

    Google Scholar 

  22. Kay R, Chan A, Daly M, McPherson J: Duplication of CaMV 35S promoter sequences creates a strong enhancer for plant genes. Science 236: 1299–1302 (1987).

    Google Scholar 

  23. Klein TM, Fromm ME, Weissinger A, Tomes D, Schaaf S, Sletten M, Sanford JC: Transfer of foreign genes into intact maize cells using high velocity microprojectiles. Proc Natl Acad Sci USA 85: 4304–4309 (1988).

    Google Scholar 

  24. Ludwig SE, Bowen B, Beach L, Wessler SR: A regulatory gene as novel visible marker for maize transformation. Science 247: 449–450 (1990).

    Google Scholar 

  25. McCabe DE, Martinell BJ, Christou P: Stable transformation of soybean (Glycine max) plants. Bio/technology 87: 923–926 (1988).

    Google Scholar 

  26. McCormick S, Niedermeyer JF, Barnason A, Horsch R, Fraley R: Leaf disc transformation of cultivated tomato (L. esculentum) using Agrobacterium tumefaciens. Plant Cell Rep 5: 81–84 (1986).

    Google Scholar 

  27. Nehra NS, Chibbar RN, Kartha KK, Datla RSS, Crosby WL, Stushnoff C: Genetic transformation of strawberry by Agrobacterium tumefaciens using a leaf disk regeneration system. Plant Cell Rep 9: 293–298 (1990).

    Google Scholar 

  28. Rogers SG, Horsch RB, Fraley RT: Gene transfer in plants: Production of transformed plants using Ti plasmid vectors. Meth Enzym 118: 627–640 (1986).

    Google Scholar 

  29. Saghai-Maroof MA, Soliman KM, Jorgensen RA, Allard RW: Ribosomal DNA spacer-length polymorphisms in barley: Mendelian inheritance, chromosomal location and population dynamics. Proc Natl Acad Sci USA 81: 8014–8018 (1984).

    Google Scholar 

  30. Sanford JC: The biolistic process. Trends Biotechnol 6: 299–302 (1988).

    Google Scholar 

  31. Sass JE: Botanical Microtechniques. Iowa State College Press, Ames (1958).

    Google Scholar 

  32. Shepard JF: Mutant selection and plant regeneration from potato mesophyll protoplasts. In: Rubenstein I, Gengenbach B, Phillips R, Green CE (eds) Emergent Techniques for the Genetic Improvement of Crops, pp. 185–219, University of Minnesota Press (1980).

  33. Shillito RD, Saul MW: Protoplast isolation and transformation. In: Shaw EC (ed) Plant Molecular Biology: A practical approach, pp. 161–186. IRL Press, Washington, DC (1988).

    Google Scholar 

  34. Stachel SE, Messens E, Van Montagu M, Zambryski P: Identification of the signal molecules produced by wounded plants cells that activate T-DNA transfer in Agrobacterium tumefaciens. Nature 318: 624–629 (1985).

    Google Scholar 

  35. Tomes DT, Weissinger AK, Ross M, Higgins R, Drummond BJ, Schaaf S, Malone-Schoneberg J, Staebell M, Flynn P, Anderson J, Howard J. Transgenic tobacco plants and their progeny derived by microprojectile bombardment of tobacco leaves. Plant Mol Biol 14: 261–268 (1990).

    Google Scholar 

  36. Zambryski P, Joos H, Genetello C, Leemans J, Van Montagu M, Schell J. Ti plasmid vector for the introduction of DNA into plants cells without alteration of their normal regeneration capacity. EMBO J 2: 2143–2150 (1983).

    Google Scholar 

  37. Zambryski P: Basic processes underlying Agrobacterium mediated DNA transfer to plant cells. Annu Rev Genet 22: 1–30 (1988).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Bidney, D., Scelonge, C., Martich, J. et al. Microprojectile bombardment of plant tissues increases transformation frequency by Agrobacterium tumefaciens . Plant Mol Biol 18, 301–313 (1992). https://doi.org/10.1007/BF00034957

Download citation

  • Received:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00034957

Key words

Navigation