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Introductory Comments on Host-Parasite Interactions

  • R. K. S. Wood
Part of the NATO ASI Series book series (volume 1)

Abstract

Although this Workshop is about the biology as well as the molecular biology of host/parasite relations I think that my comments would be spread too thinly were they on both. Therefore, and because of what I expect to be the preoccupation of the Workshop, I shall confine them very largely to interactions at cellular and sub-cellular levels. Even thus the scope and the substance are so huge that the survey I shall attempt must be somewhat superficial and is likely to achieve not much more than remind you of what is already known. I am afraid too that I ask all too many questions for which no-one has the answer. But this reflects the complexity of and our ignorance about the phenomena to be discussed. I shall start with the interactions about which most is known, between races and cultivars and continue but much more briefly with interactions at other levels.

Keywords

Phytophthora Infestans Rust Fungus Avirulence Gene Pectic Polysaccharide Race Specific Resistance 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. 1.
    Flor, H.H., 1942, Inheritance of pathogenicity of Melampsora lini, Phytopathology, 32: 653–669.Google Scholar
  2. 2.
    Bailey, J.A., Rowell, P.M. and Arnold, G.M., 1980, The temporal relationship between host cell death, phytoalexin accumulation and fungal inhibition during hypersensitive reactions of Phaseolus vulgaris to Colletotrichum lindemuthianum, Physiol. Plant Pathol., 17: 329–339.Google Scholar
  3. 3.
    Hargreaves, J.A. and Bailey, J.A., 1978, Phytoalexin production in hypocotyls of Phaseolus vulgaris in response to constitutive metabolites released by damaged cells, Physiol. Plant Pathol., 13: 89–100.CrossRefGoogle Scholar
  4. 4.
    Keen, N.T., 1982, Specific recognition in gene-for-gene host-parasite systems, in: “Advances in Plant Pathology”, Vol. 1, D.S. Ingram and P.H. Williams, eds., pp. 35–81, Academic Press, New York, London.Google Scholar
  5. 5.
    Darvill, A.G. and Albersheim, P., 1984, Phytoalexins and their elicitors — A defense against microbial infection in plants, Annu. Rev. Plant Physiol., 35: 243–275.CrossRefGoogle Scholar
  6. 6.
    Nothnagel, E.A., McNeil, M., Albersheim, P. and Dell, A. 1983, Host-pathogen interactions. XXII. A galacturonic acid polysaccharide from plant cell walls elicits phytoalexins, Plant Physiol., 71: 916–926.PubMedCrossRefGoogle Scholar
  7. 7.
    West, CA., Bruce, R.J. and Jin, D.F., 1984, Pectic fragments of plant cell walls as mediators of stress responses, in: “Structure, Function and Biosynthesis of Plant Cell Walls”, W.M. Dugger and S. Bartnicki-Garcia, eds., pp. 359–379, American Society of Plant Physiologists, Guithersberg.Google Scholar
  8. 8.
    De Wit, P.J.G.M. and Spikman, C, 1982, Evidence for the occurrence of race and cultivar-specific elicitors of necrosis in intercellular fluids of compatible interactions of Cladosporium fulvum and tomato, Physiol. Plant Pathol., 21: 1–11.CrossRefGoogle Scholar
  9. 9.
    De Wit, P.J.G.M., Hofman J.E., Velthuis, G.C.M. and Kuć, J., 1985, Isolation and characterization of an elicitor isolated from intercellular fluids of compatible interactions of Cladosporium fulvum (syn. Fulvia fulva) and tomato, Plant Physiol., 77: 642–647.PubMedCrossRefGoogle Scholar
  10. 10.
    Keen, N.J. and Yoshikawa, M., 1983, β-1,3-Endoglucanase from soybean releases elicitor-active carbohydrates from fungus cell walls, Plant Physiol., 71: 460–465.PubMedCrossRefGoogle Scholar
  11. 11.
    Yoshikawa, M., Matama, M. and Masago, H., 1981, Release of a soluble phytoalexin elicitor from cell walls of Phytophthora megasperma var. sojae by soybean tissues, Plant Physiol., 67: 1032–1035.PubMedCrossRefGoogle Scholar
  12. 12.
    Green, T.R. and Ryan, C.A., 1973, Wound-induced proteinase inhibitor in plant leaves, Plant Physiol., 51: 19–21.PubMedCrossRefGoogle Scholar
  13. 13.
    Ryan, C.A., Bishop, P., Pearce, G., Darvill, A.C, McNeil, M. and Albersheim, P., 1981, A sycamore cell wall polysaccharide and a chemically related tomato leaf polysaccharide possess similar proteinase inhibitor-inducing activities, Plant Physiol., 68: 616–618.PubMedCrossRefGoogle Scholar
  14. 14.
    Bruce, R.J. and West, C.A., 1982, Elicitation of casbene synthetase activity in castor bean. The role of pectic fragments of the plant cell in elicitation by a fungal endopolygalacturonase, Plant Physiol., 69: 1181–1188.PubMedCrossRefGoogle Scholar
  15. 15.
    Pegg, G.F. and Young, D.H., 1982, Purification and characterization of chitinase enzymes from healthy and Verticillium albo-atrum- infected tomato plants and from V. albo-atrum, Physiol. Plant Pathol., 21: 389–409.CrossRefGoogle Scholar
  16. 16.
    Walker-Simmons, M., Hadwiger, L. and Ryan, C.A., 1983, Chitosans and pectic polysaccharides both induce accumulation of the antifungal phytoalexin pisatin in pea pods and antinutrient proteinase inhibitors in tomato leaves, Biochem. Biophys. Res. Commun., 110: 194–199.PubMedCrossRefGoogle Scholar
  17. 17.
    Vanderplank, J.E., 1984, “Disease Resistance in Plants”, Academic Press, London, New York, 194 pp.Google Scholar
  18. 18.
    Vanderplank, J.E., 1982, “Host-pathogen Interactions in Plant Disease”, Academic Press, London, New York, 207 pp.Google Scholar
  19. 19.
    Ellingboe, A.H., 1982, Genetical aspects of active defense, in: “Active Defense Mechanisms in Plants”, R.K.S. Wood, ed., pp. 179–192, Plenum Press, London, New York.Google Scholar
  20. 20.
    Király, Z., Barna, B. and Ersek, T., 1972, Hypersensitivity as a consequence not the cause, of plant resistance to infection, Nature 239: 456–457.CrossRefGoogle Scholar
  21. 21.
    Mayama, S., 1983, The role of avenalumin in the resistance of oats to crown rust, Memoirs of Faculty of Agriculture Kagawa University, 42: 1–62.Google Scholar
  22. 22.
    Bushnell, W.R. and Rowell, J.B., 1981, Suppressors of defense reactions: a model for roles in specificity, Phytopathology, 71: 1012–1014.CrossRefGoogle Scholar
  23. 23.
    Heath, M.C, 1981, A generalized concept of host-parasite specificity, Phytopathology, 71: 1121–1123.CrossRefGoogle Scholar
  24. 24.
    Heath, M.C, 1982, The absence of active defense mechanisms in compatible host-pathogen interactions, in: “Active Defense Mechanisms in Plants”, R.K.S. Wood, ed., pp. 327–338, Plenum Press, London, New York.Google Scholar
  25. 25.
    Doke, N. and Tomiyama, K., 1980, Suppression of the hypersensitive response of potato tuber protoplasts to hyphal wall components by water soluble glucans isolated from Phytophthora infestans, Physiol. Plant Pathol., 16: 177–186.CrossRefGoogle Scholar
  26. 26.
    Bahamish, H.S. and Wood, R.K.S., 1985, Induction of susceptibility and resistance of wheat leaves by preinoculation with high and low virulence races of Puccinia recondita f.sp. tritici, Phytopath. Z., 113: 97–112.CrossRefGoogle Scholar
  27. 27.
    Heath, M.C, 1983, Relationship between development stage of the bean rust fungus and increased susceptibility of surrounding bean tissue to the cowpea rust fungus, Physiol. Plant Pathol., 22: 45–50.Google Scholar
  28. 28.
    Ouchi, S. and Oku, H., 1982, Physiological basis of susceptibility induced by pathogens, in: “Plant Infection: The Physiological and Biochemical Basis”, Y. Asada et al., eds., pp. 117–136, Japan Scientific Society Press, Tokyo/Springer-Verlag, Berlin.Google Scholar
  29. 29.
    Wood, R.K.S., 1976, Specificity — an assessment, in: “Specificity in Plant Diseases”, R.K.S. Wood and A. Graniti, eds., pp. 327–338, Plenum Press, London, New York.Google Scholar
  30. 30.
    Ellingboe, A.H., 1976, Genetics of host-parasite interactions, in: “Encylopedia of Plant Physiology”, Vol. 4, R.H. Heitefuss and P.H. Williams, eds., pp. 761–778, Springer-Verlag, Berlin.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1986

Authors and Affiliations

  • R. K. S. Wood
    • 1
  1. 1.Department of Pure and Applied BiologyImperial College of Science and TechnologyLondonUK

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