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Involvement of Extracellular Matrix and Integrin-like Proteins on Conidial Adhesion and Appressorium Differentiation in Magnaporthe oryzae  

Bae, Cheol-Yong (Department of Agricultural Biotechnology, Center for Fungal Genetic Resources, and Center for Agricultural Biomaterials, Seoul National University)
Kim, Soon-Ok (Department of Agricultural Biotechnology, Center for Fungal Genetic Resources, and Center for Agricultural Biomaterials, Seoul National University)
Choi, Woo-Bong (Department of Biotechnology and Bioengineering/Biomaterial Control, Dong-Eui University)
Lee, Yong-Hwan (Department of Agricultural Biotechnology, Center for Fungal Genetic Resources, and Center for Agricultural Biomaterials, Seoul National University)
Publication Information
Journal of Microbiology and Biotechnology / v.17, no.7, 2007 , pp. 1198-1203 More about this Journal
Abstract
Conidial adhesion and appressorium formation of Magnaporthe oryzae on the rice surface are important early events in the infection process. As an initiative step to understand the mechanisms underlying these cellular processes at a biochemical level, the effect of a human fibronectin antibody (HFA) and RGD peptides on conidial adhesion and appressorium formation was evaluated. HFA inhibited conidial adhesion and appressorium formation in a dosage-dependent manner. RGD peptides also inhibited these cellular events. Conidial adhesion and appressorium formation inhibited by RGD peptides were restored by chemicals involved in the cyclic AMP-dependent signaling pathway. These results suggest that extracellular matrix proteins might be involved in conidial adhesion and appressorium formation through integrin-like receptor mediation and modulation of cAMP-dependent signaling in the cells.
Keywords
Magnaporthe oryzae; conidial adhesion; appressorium formation; extracellular matrix; fibronectin; integrin; signaling pathway;
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Times Cited By KSCI : 4  (Citation Analysis)
Times Cited By Web Of Science : 2  (Related Records In Web of Science)
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1 Correa, A. J., R. C. Staples, and H. C. Hoch. 1996. Inhibition of thigmostimulated cell differentiation with RGD-peptides in Uromyces germlings. Protoplasma 194: 91-104   DOI
2 Giancotti, F. G. and E. Ruoslahti. 1999. Integrin signaling. Science 285: 1028-1032   DOI   ScienceOn
3 Gilbert, R. D., A. M. Johnson, and R. A. Dean. 1996. Chemical signals responsible for appressorium formation in the rice blast fungus Magnaporthe grisea. Physiol. Mol. Plant Pathol. 48: 335-346   DOI   ScienceOn
4 Hynes, R. O. 2002. Integrins: Bidirectional, allosteric signaling machines. Cell 110: 673-687   DOI   ScienceOn
5 Ruoslahti, E. 1996. RGD and other recognition sequences for integrins. Annu. Rev. Cell Dev. Biol. 12: 697-715   DOI   ScienceOn
6 Sung, W. S., H. J. Jung, I. S. Lee, H. S. Kim, and D. G. Lee. 2006. Antimicrobial effect of furaneol against human pathogenic bacteria and fungi. J. Microbiol. Biotechnol. 16: 349-354   과학기술학회마을
7 Xiao, J.-Z., A. Ohshima, T. Kamakura, T. Ishiyama, and I. Yamaguchi. 1994. Extracellular glycoprotein(s) associated with celllular differentiation in Magnaporthe grisea. Mol. Plant Microbe Interact. 7: 639-644   DOI   ScienceOn
8 Ahn, N., S. Kim, W. Choi, K. H. Im, and Y H. Lee. 2004. Extracellular matrix protein gene, EMP 1, is required for appressorium formation and pathogenicity of the rice blast fungus, Magnaporthegrisea. Mol. Cells 17: 166-173
9 Hynes, R. O. 1987. Integrins: A family of cell surface receptors. Cell 48: 549-554   DOI   ScienceOn
10 Schwarz-Linek, U., J. M. Werner, A. R. Pickford, S. Gurusiddappa, J. H. Kim, E. S. Pilka, J. A. Briggs, T. S. Gough, M. Hook, I. D. Campbell, and J. R. Potts. 2003. Pathogenic bacteria attach to human fibronectin through a tandem beta-zipper. Nature 423: 177-181   DOI
11 Nicholson, R. L. and L. Epstein. 1991. Adhesion of fungi to plant surfaces, pp. 3-23. In G T. Cole and H. C. Hoch (eds.), The Fungal Spore and Disease lnitiation in Plants and Animals. Plenum Press, New York, U.S.A
12 Hynes, R. O. 1992. Integrins: Versatility, modulation, and signaling in cell adhesion. Cell 69: 11-25   DOI   ScienceOn
13 Gale, C., D. Finkel, N. Tao, M. Meinke, M. McClellan, J. Olson, K. Kendrick, and M. Hostetter. 1996. Cloning and expression of a gene encoding an integrin-like protein in Candida albicans. Proc. Natl. Acad. Sci. USA 93: 357-361
14 Ruoslahti, E. and M. D. Pierschbacher. 1987. New perspectives in cell adhesion: RGD and integrins. Science 238: 491-497   DOI
15 Klotz, S. A., R. L. Smith, and B. W. Stewart. 1992. Effect of an arginine-glycine-aspartic acid-containing peptide on hematogenous candidal infections in rabbits. Antimicrob. Agents Chemother. 36: 132-136   DOI   ScienceOn
16 Jang, K.-I., M.-G. Kim, S.-D. Ha, K.-S. Kim, K.-H. Lee, D.-H. Chung, C.-H. Kim, and K.-Y Kim. 2007. Morphology and adhesion of Campylobacter jejuni to chicken skin under varying conditions. J. Microbiol. Biotechnol. 17: 202-206   과학기술학회마을
17 Kaminskyj, S. G. and J. B. Heath. 1995. Integrin and spectrin homologues, and cytoplasm-wall adhesion in tip growth. J. Cell Sci. 108(Pt 2): 849-856
18 Kim, S., I. P. Ahn, H. S. Rho, and Y. H. Lee. 2005. MHP1, a Magnaporthe grisea hydrophobin gene, is required for fungal development and plant colonization. Mol. Microbiol. 57: 1224-1237   DOI   ScienceOn
19 Lee, Y. H. and R. A. Dean. 1994. Hydrophobicity of contact surface induces appressorium formation in Magnaporthe grisea. FEMS Microbiol. Lett. 115: 71-75   DOI
20 Hamer, J. E., R. J. Howard, F. G. Chumley, and B. Valent. 1988. A mechanism for surface attachment in spores of a plant pathogenic fungi. Science 239: 288-290   DOI
21 Coppolino, M. G. and S. Dedhar. 2000. Bi-directional signal transduction by integrin receptors. Int. J. Biochem. Cell Biol. 32: 171-188   DOI   ScienceOn
22 Hostetter, M. K., N. J. Tao, C. Gale, D. J. Herman, M. McClellan, R. L. Sharp, and K. E. Kendrick. 1995. Antigenic and functional conservation of an integrin Idomain in Saccharomyces cerevisiae. Biochem. Mol. Med. 55: 122-130   DOI   ScienceOn
23 Gruenheid, S. and B. B. Finlay. 2003. Microbial pathogenesis and cytoskeletal function. Nature 422: 775-781   DOI   ScienceOn
24 Bauer, J. S., C. L. Schreiner, F. G. Giancotti, E. Ruoslahti, and R. L. Juliano. 1992. Motility of fibronectin receptordeficient cells on fibronectin and vitronectin: Collaborative interactions among integrins. J. Cell Biol. 116: 477-487   DOI   ScienceOn
25 Brakebusch, C. and R. Fassler. 2003. The integrin-actin connection, an etemallove affair EMBO J. 22: 2324-2333   DOI   ScienceOn
26 Jelitto, J., H. Page, and N. Read. 1994. Role of external signals in regulating the pre-penetration phase of infection by the rice blast fungus, Magnaporthe grisea. Planta 194: 471-477   DOI   ScienceOn
27 Talbot, N. J. 2003. On the trail of a cereal killer: Exploring the biology of Magnaporthe grisea. Annu. Rev. Microbiol. 57: 177-202   DOI   ScienceOn
28 Cho, J. Y, G. J. Choi, S. W. Lee, K. S. Jang, H. K. Lirn, C. H. Lim, S. O. Lee, K. Y Cho, and J. C. Kim. 2006. Antifungal activity against Colletotrichum spp. of curcuminoids isolated from Curcuma longa L. rhizomes. J. Microbiol. Biotechnol. 16: 280-285   과학기술학회마을
29 Gale, C. A., C. M. Bendel, M. McClellan, M. Hauser, J. M. Becker, J. Berman, and M. K. Hostetter. 1998. Linkage of adhesion, filamentous growth, and virulence in Candida albicans to a single gene, INTI. Science 279: 1355-1358   DOI
30 Klotz, S. A. and R. L. Smith. 1991. A fibronectin receptor on Candida albicans mediates adherence of the fungus to extracellular matrix. J. Infect. Dis. 163: 604-610   DOI   ScienceOn
31 Epstein, L. and R. L. Nicholson. 1997. Adhesion of spores and hyphae to plant surfaces, pp. 11-25. In G. C. Carrol and P. Tudzynski (eds.), The Mycota V, Part A. Springer-Verlag, Berlin/Heidelberg, Germany
32 Nett, J. and D. Andes. 2006. Candida albicans biofilm development, modeling a host-pathogen interaction. Curr. Opin. Microbiol. 9: 340-345   DOI   ScienceOn
33 Ruoslahti, E. and J. C. Reed. 1994. Anchorage dependence, integrins, and apoptosis. Cell 77: 477-478   DOI   ScienceOn
34 Xiao, J. Z., T. Watanabe, T. Kamakura, A. Ohshima, and I. Yamaguchi. 1994. Studies on cellular differentiation of Magnaporthe grisea. Physicochemical aspects of substratum surfaces in relation to appressorium formation. Physiol. Mol. Plant Pathol. 44: 227-236   DOI   ScienceOn
35 Lim, J. K., H. J. Seo, E. O. Kim, M. Meydani, and J. D. Kim. 2006. Identification of anti-angiogenic and anti-cell adhesion materials from halophilic enterobacteria of the Trachurus japonicus. J. Microbiol. Biotechnol. 16: 1544-1553   과학기술학회마을