8 Expansion of the Plant Cell Wall
Annual Plant Reviews book series, Volume 8: The Plant Cell Wall
Daniel J. Cosgrove,
Daniel J. Cosgrove
Department of Biology, Penn State University, 208 Mueller Lab, University Park, PA, 16802 USA
Search for more papers by this authorDaniel J. Cosgrove,
Daniel J. Cosgrove
Department of Biology, Penn State University, 208 Mueller Lab, University Park, PA, 16802 USA
Search for more papers by this authorThis article was originally published in 2003 in The Plant Cell Wall, Volume 8 (ISBN 9781841273280) of the Annual Plant Reviews book series, this volume edited by Jocelyn K. C. Rose. The article was republished in Annual Plant Reviews online in April 2018.
Abstract
The sections in this article are
- Introduction
- Wall Stress Relaxation, Water Uptake and Cell Enlargement
- Alternative Models of the Plant Cell Wall
- The Meaning of Wall Loosening and Wall Extensibility
- Time Scales for Changes in Cell Growth
- Candidates for Wall-Loosening Agents
- Expansins
- Xyloglucan Endotransglucosylase/Hydrolases (XTHs)
- Endo-1,4-β-D-Glucanases
- Non-Enzymatic Scission of Wall Polysaccharides by Hydroxyl Radicals
- Yieldin
- Summary
References
- Ansari, A.A., Ponniah, S. and Marsh, D.G. (1989) Complete amino acid sequence of a Lolium perenne (perennial rye grass) pollen allergen, Lol p II. J. Biol. Chem., 264, 11181–11185.
- Baker, J.O., King, M.R., Adney, W.S. et al. (2000) Investigation of the cell-wall loosening protein expansin as a possible additive in the enzymatic saccharification of lignocellulosic biomass. Appl. Biochem. Biotechnol., 84–86, 217–223.
- Baluska, F., Salaj, J., Mathur, J. et al. (2000) Root hair formation: F-Actin-dependent tip growth is initiated by local assembly of profilin-supported F-Actin meshworks accumulated within expansin-enriched bulges. Dev. Biol., 227, 618–632.
- Bourquin, V., Nishikubo, N., Abe, H. et al. (2002) Xyloglucan endotransglycosylases have a function during the formation of secondary cell walls of vascular tissues. Plant Cell, 14, 3073–3088.
- Brummell, D.A., Harpster, M.H., Civello, P.M., Palys, J.M., Bennett, A.B. and Dunsmuir, P. (1999a) Modification of expansin protein abundance in tomato fruit alters softening and cell wall polymer metabolism during ripening. Plant Cell, 11, 2203–2216.
- Brummell, D.A., Harpster, M.H. and Dunsmuir, P. (1999b) Differential expression of expansin gene family members during growth and ripening of tomato fruit. Plant Mol. Biol., 39, 161–169.
- Brummell, D.A., Howie, W.J., Ma, C. and Dunsmuir, P. (2002) Postharvest fruit quality of transgenic tomatoes suppressed in expression of a ripening-related expansin. Postharvest Biol. Technol., 25, 209–220.
- Caderas, D., Muster, M., Vogler, H. et al. (2000) Limited correlation between expansin gene expression and elongation growth rate. Plant Physiol., 123, 1399–1414.
- Carpita, N.C. and Gibeaut, D.M. (1993) Structural models of primary cell walls in flowering plants: consistency of molecular structure with the physical properties of the walls during growth. Plant J., 3, 1–30.
- Catala, C., Rose, J.K.C. and Bennett, A.B. (2000) Auxin-regulated genes encoding cell wall-modifying proteins are expressed during early tomato fruit growth. Plant Physiol., 122, 527–534.
- Ceccardi, T.L., Barthe, G.A. and Derrick, K.S. (1998) A novel protein associated with citrus blight has sequence similarities to expansin. Plant Mol. Biol., 38, 775–783.
- Chanliaud, E., Burrows, K.M., Jeronimidis, G. and Gidley, M.J. (2002) Mechanical properties of primary plant cell wall analogues. Planta, 215, 989–996.
- Chen, S.X. and Schopfer, P. (1999) Hydroxyl-radical production in physiological reactions. A novel function of peroxidase. Eur. J. Biochem., 260, 726–735.
- Chen, F., Dahal, P. and Bradford, K.J. (2001) Two tomato expansin genes show divergent expression and localization in embryos during seed development and germination. Plant Physiol., 127, 928–936.
- Cho, H.T. and Cosgrove, D.J. (2002) Regulation of root hair initiation and expansin gene expression in Arabidopsis. Plant Cell, 14, 3237–3253.
- Cho, H.T. and Kende, H. (1997a) Expansins and internodal growth of deepwater rice. Plant Physiol., 113, 1145–1151.
- Cho, H.T. and Kende, H. (1997b) Expression of expansin genes is correlated with growth in deep-water rice. Plant Cell, 9, 1661–1671.
- Cleland, R.E. (1971) Cell wall extension. Annu. Rev. Plant Physiol., 22, 197–222.
- Cleland, R.E. (1984) The Instron technique as a measure of immediate-past wall extensibility. Planta, 160, 514–520.
- Cosgrove, D.J. (1985) Cell wall yield properties of growing tissues. Evaluation by in vivo stress relaxation. Plant Physiol., 78, 347–356.
- Cosgrove, D.J. (1986) Biophysical control of plant cell growth. Annu. Rev. Plant Physiol., 37, 377–405.
- Cosgrove, D.J. (1993) Wall extensibility: its nature, measurement, and relationship to plant cell growth. New Phytol., 124, 1–23.
- Cosgrove, D.J. (1997) Relaxation in a high-stress environment: the molecular bases of extensible cell walls and cell enlargement. Plant Cell, 9, 1031–1041.
- Cosgrove, D.J. (2000a) Expansive growth of plant cell walls. Plant Physiol. Biochem., 38, 1–16.
- Cosgrove, D.J. (2000b) Loosening of plant cell walls by expansins. Nature, 407, 321–326.
- Cosgrove, D.J. and Li, Z.C. (1993) Role of expansin in cell enlargement of oat coleoptiles (analysis of developmental gradients and photocontrol). Plant Physiol., 103, 1321–1328.
- Cosgrove, D.J., Van Volkenburgh, E. and Cleland, R.E. (1984) Stress relaxation of cell walls and the yield threshold for growth: demonstration and measurement by micro-pressure probe and psychrometer techniques. Planta, 162, 46–52.
- Cosgrove, D.J., Bedinger, P. and Durachko, D.M. (1997) Group I allergens of grass pollen as cell wall-loosening agents. Proc. Natl. Acad. Sci. USA, 94, 6559–6564.
- Cosgrove, D.J., Li, L.C., Cho, H.T., Hoffmann-Benning, S., Moore, R.C. and Blecker, D. (2002) The growing world of expansins. Plant Cell Physiol., 43, 1436–1444.
- Cramer, G.R. and Bowman, D.C. (1991) Kinetics of maize leaf elongation. I. Increased yield threshold limits short-term, steady-state elongation rates after exposure to salinity. J. Exper. Bot., 42, 1417–1426.
- Cramer, G.R., Krishnan, K., Abrams, S.R., Munns, R. and Cramer, G.R. (1998) Kinetics of maize leaf elongation. IV. Effects of (+)- and (−)-abscisic acid. Is coordination of leaf and root growth mediated by abscisic acid? Opinion. J. Exper. Bot., 319, 195–198.
- De Marino, S., Morelli, M.A., Fraternali, F. et al. (1999) An immunoglobulin-like fold in a major plant allergen: the solution structure of Phl p 2 from timothy grass pollen. Structure Fold Des., 7, 943–952.
- Dolecek, C., Vrtala, S., Laffer, S. et al. (1993) Molecular characterization of Phl p II, a major timothy grass (Phleum pratense) pollen allergen. FEBS Lett., 335, 299–304.
- Downes, B.P. and Crowell, D.N. (1998) Cytokinin regulates the expression of a soybean β-expansin gene by a post-transcriptional mechanism. Plant Mol. Biol., 37, 437–444.
- Downes, B.P., Steinbaker, C.R. and Crowell, D.N. (2001) Expression and processing of a hormonally regulated beta-expansin from soybean. Plant Physiol., 126, 244–252.
- Fry, S.C. (1989) The structure and functions of xyloglucan. J. Exper. Bot., 40, 1–12.
- Fry, S.C. (1998) Oxidative scission of plant cell wall polysaccharides by ascorbate-induced hydroxyl radicals. Biochem. J., 332, 507–515.
- Fry, S.C., Smith, R.C., Renwick, K.F., Martin, D.J., Hodge, S.K. and Matthews, K.J. (1992) Xyloglucan endotransglycosylase, a new wall-loosening enzyme activity from plants. Biochem. J., 282, 821–828.
- Fry, S.C., Dumville, J.C. and Miller, J.G. (2001) Fingerprinting of polysaccharides attacked by hydroxyl radicals in vitro and in the cell walls of ripening pear fruit. Biochem. J., 357, 729–737.
- Grobe, K., Becker, W.M. and Petersen, A. (1999) Grass group I allergens (β-expansins) are novel, papain-related proteinases. Eur. J. Biochem., 263, 33–40.
- Harmer, S.E., Orford, S.J. and Timmis, J.N. (2002) Characterisation of six alpha-expansin genes in Gossypium hirsutum (upland cotton). Mol. Genet. Genomics, 268, 1–9.
- Harrison, E.P., McQueen-Mason, S.J. and Manning, K. (2001) Expression of six expansin genes in relation to extension activity in developing strawberry fruit. J. Exper. Bot., 52, 1437–1446.
- Hayashi, T. (1989) Xyloglucans in the primary cell wall. Annu. Rev. Plant Physiol. Plant Mol. Biol., 40, 139–168.
- Hoson, T. (1993) Regulation of polysaccharide breakdown during auxin-induced cell wall loosening. J. Plant Res., 103, 369–381.
- Hoson, T., Sone, Y., Misaki, A. and Masuda, Y. (1993) Role of xyloglucan breakdown in epidermal cell walls for auxin-induced elongation of azuki bean epicotyl segments. Physiol. Plant., 87, 142–147.
- Hsiao, T.C., Frensch, J. and Rojas-Lara, B.A. (1998) The pressure-jump technique shows maize leaf growth to be enhanced by increases in turgor only when water status is not too high. Plant Cell Environ., 21, 1–42.
- Hutchison, K.W., Singer, P.B., McInnis, S., Diaz-Sala, C. and Greenwood, M.S. (1999) Expansins are conserved in conifers and expressed in hypocotyls in response to exogenous auxin. Plant Physiol., 120, 827–832.
- Im, K.H., Cosgrove, D.J. and Jones, A.M. (2000) Subcellular localization of expansin mRNA in xylem cells. Plant Physiol., 123, 463–470.
- Joo, J.H., Bae, Y.S. and Lee, J.S. (2001) Role of auxin-induced reactive oxygen species in root gravitropism. Plant Physiol., 126, 1055–1060.
- Kaku, T., Tabuchi, A., Wakabayashi, K., Kamisaka, S. and Hoson, T. (2002) Action of xyloglucan hydrolase within the native cell wall architecture and its effect on cell wall extensibility in azuki bean epicotyls. Plant Cell Physiol., 43, 21–26.
- Keegstra, K., Talmadge, K.W., Bauer, W.D. and Albersheim, P. (1973) The structure of plant cell walls. III. A model of the walls of suspension-cultured sycamore cells based on the interconnections of the macromolecular components. Plant Physiol., 51, 188–196.
- Keller, E. and Cosgrove, D.J. (1995) Expansins in growing tomato leaves. Plant J., 8, 795–802.
- Kitamura, S., Mizuno, A. and Katou, K. (1998) IAA-Dependent adjustment of the in vivo wall-yielding properties of hypocotyl segments of Vigna unguiculata during adaptive growth recovery from osmotic stress. Plant Cell Physiol., 39, 627–631.
- Labavitch, J.M. and Ray, P.M. (1974) Relationship between promotion of xyloglucan metabolism and induction of elongation by IAA. Plant Physiol., 54, 499–502.
- Laine, M., Haapalainen, M., Wahlroos, T. et al. (2001) The cellulase encoded by the native plasmid of Clavibacter michiganensis subsp. sepedonicus plays a role in virulence and contains an expansin-like domain. Physiol. Mol. Plant Pathol., 57, 221–233.
- Lane, D.R., Wiedemeier, A., Peng, L. et al. (2001) Temperature-sensitive alleles of RSW2 link the KORRIGAN endo-1,4-beta-glucanase to cellulose synthesis and cytokinesis in Arabidopsis. Plant Physiol., 126, 278–288.
- Lee, Y. and Kende, H. (2001) Expression of beta-expansins is correlated with internodal elongation in deepwater rice. Plant Physiol., 127, 645–654.
- Levy, I., Shani, Z. and Shoseyov, O. (2002) Modification of polysaccharides and plant cell wall by endo-1,4-beta-glucanase and cellulose-binding domains. Biomol. Engng, 19, 17–30.
- Li, L.C. and Cosgrove, D.J. (2001) Grass group I pollen allergens (beta-expansins) lack proteinase activity and do not cause wall loosening via proteolysis. Eur. J. Biochem., 268, 4217–4226.
- Li, Y., Darley, C.P., Ongaro, V. et al. (2002) Plant expansins are a complex multigene family with an ancient evolutionary origin. Plant Physiol., 128, 854–864.
- Ludidi, N.N., Heazlewood, J.L., Seoighe, C., Irving, H.R. and Gehring, C.A. (2002) Expansin-like molecules: novel functions derived from common domains. J. Mol. Evol., 54, 587–594.
- Masuda, Y. (1990) Auxin-induced cell elongation and cell wall changes. Bot. Mag. Tokyo, 103, 345–370.
- Mbeguie, A.M., Gouble, B., Gomez, R.M., Audergon, J.M., Albagnac, G. and Fils-Lycaon, B. (2002) Two expansin cDNAs from Prunus armeniaca expressed during fruit ripening are differently regulated by ethylene. Plant Physiol. Biochem., 40, 445–452.
- McQueen-Mason, S. and Cosgrove, D.J. (1994) Disruption of hydrogen bonding between plant cell wall polymers by proteins that induce wall extension. Proc. Natl. Acad. Sci. USA, 91, 6574–6578.
- McQueen-Mason, S.J. and Cosgrove, D.J. (1995) Expansin mode of action on cell walls. Analysis of wall hydrolysis, stress relaxation, and binding. Plant Physiol., 107, 87–100.
- McQueen-Mason, S., Durachko, D.M. and Cosgrove, D.J. (1992) Two endogenous proteins that induce cell wall expansion in plants. Plant Cell, 4, 1425–1433.
- McQueen-Mason, S.J., Fry, S.C., Durachko, D.M. and Cosgrove, D.J. (1993) The relationship between xyloglucan endotransglycosylase and in-vitro cell wall extension in cucumber hypocotyls. Planta, 190, 327–331.
- Metraux, J.P., Burkhart, W., Moyer, M. et al. (1989) Isolation of a complementary DNA encoding a chitinase with structural homology to a bifunctional lysozyme/chitinase. Proc. Natl. Acad. Sci. USA, 86, 896–900.
- Miller, J.G. and Fry, S.C. (2001) Characteristics of xyloglucan after attack by hydroxyl radicals. Carbohydr. Res., 332, 389–403.
- Molhoj, M., Pagant, S. and Hofte, H. (2002) Towards understanding the role of membrane-bound endo-beta-1,4-glucanases in cellulose biosynthesis. Plant Cell Physiol., 43, 1399–1406.
- Nakahori, K., Katou, K. and Okamoto, H. (1991) Auxin changes both the extensibility and the yield threshold of the cell wall of Vigna hypocotyls. Plant Cell Physiol., 32, 121–129.
- Nakamura, S. and Hayashi, T. (1993) Purification and properties of an extracellular endo-1,4-β-glucanase from suspension-cultured poplar cells. Plant Cell Physiol., 34, 1009–1013.
- Nicol, F., His, I., Jauneau, A., Vernhettes, S., Canut, H. and Hofte, H. (1998) A plasma membrane-bound putative endo-1,4-β-d-glucanase is required for normal wall assembly and cell elongation in Arabidopsis. EMBO J., 17, 5563–5576.
- Nishitani, K. and Tominaga, T. (1992) Endo-xyloglucan transferase, a novel class of glycosyl-transferase that catalyzes transfer of a segment of xyloglucan molecule to another xyloglucan molecule. J. Biol. Chem., 267, 21058–21064.
- Ohmiya, Y., Samejima, M., Shiroishi, M. et al. (2000) Evidence that endo-1,4-beta-glucanases act on cellulose in suspension-cultured poplar cells. Plant J., 24, 147–158.
- Okamoto, H. and Okamoto, A. (1994) The pH-dependent yield threshold of the cell wall in a glycerinated hollow cylinder (in vitro system) of cowpea. Plant Cell Environ., 17, 979–983.
- Okamoto, A. and Okamoto, H. (1995) Two proteins regulate the cell wall extensibility and the yield threshold in glycerinated hollow cylinders of cowpea hypocotyl. Plant Cell Environ., 18, 827–830.
- Okamoto, H., Miwa, C., Masuda, T., Nakahori, K. and Katou, K. (1990) Effects of auxin and anoxia on the cell wall yield threshold determined by negative pressure jumps in segments of cowpea hypocotyl. Plant Cell Physiol., 31, 783–788.
- Okamoto-Nakazato, A., Nakamura, T. and Okamoto, H. (2000a) The isolation of wall-bound proteins regulating yield threshold tension in glycerinated hollow cylinders of cowpea hypocotyl. Plant Cell Environ., 23, 145–154.
- Okamoto-Nakazato, A., Takahashi, K., Kido, N., Owaribe, K. and Katou, K. (2000b) Molecular cloning of yieldins regulating the yield threshold of cowpea cell walls: cDNA cloning and characterization of recombinant yieldin. Plant Cell Environ., 23, 155–164.
- Orford, S.J. and Timmis, J.N. (1998) Specific expression of an expansin gene during elongation of cotton fibres. Biochim. Biophys. Acta, 139(8), 342–346.
- Park, Y.T., Tominaga, R., Sugiyama, J. et al. (2003) Enhancement of growth by expression of poplar cellulase in Arabidopsis thaliana . Plant J., 33, 1087-1097.
- Parks, B.M., Folta, K.M. and Spalding, E.P. (2001) Photocontrol of stem growth. Curr. Opin. Plant Biol., 4, 436–440.
- Pauly, M., Albersheim, P., Darvill, A. and York, W.S. (1999) Molecular domains of the cellulose/xyloglucan network in the cell walls of higher plants. Plant J., 20, 629–639.
- Pien, S., Wyrzykowska, J., McQueen-Mason, S., Smart, C. and Fleming, A. (2001) From the cover: local expression of expansin induces the entire process of leaf development and modifies leaf shape. Proc. Natl. Acad. Sci. USA, 98, 11812–11817.
-
Poppelmann, M., Becker, W.M. and Petersen, A. (2002) Combination of zymography and immunodetection to analyze proteins in complex culture supernatants. Electrophoresis, 23, 993–997.
10.1002/1522-2683(200204)23:7/8<993::AID-ELPS993>3.0.CO;2-V CAS PubMed Web of Science® Google Scholar
- Probine, M.C. and Preston, R.D. (1962) Cell growth and the structure and mechanical properties of the wall in internodal cells of Nitella opaca . J. Exper. Bot., 13, 111–127.
- Ray, P.M. (1987) Principles of Plant Cell Growth. In Physiology of Cell Expansion During Plant Growth (Symposium in Plant Physiology, Penn State Univ) (eds D.J. Cosgrove and D.J. Knievel), American Society of Plant Physiologists, Rockville, pp. 1–17.
- Ray, P.M. and Ruesink, A.W. (1962) Kinetic experiments on the nature of the growth mechanism in oat coleoptile cells. Dev. Biol., 4, 377–397.
- Reidy, B., McQueen-Mason, S., Nosberger, J. and Fleming, A. (2001) Differential expression of alpha- and beta-expansin genes in the elongating leaf of Festuca pratensis . Plant Mol. Biol., 46, 491–504.
- Reinhardt, D., Wittwer, F., Mandel, T. and Kuhlemeier, C. (1998) Localized upregulation of a new expansin gene predicts the site of leaf formation in the tomato meristem. Plant Cell, 10, 1427–1437.
- Rose, J.K.C., Lee, H.H. and Bennett, A.B. (1997) Expression of a divergent expansin gene is fruit-specific and ripening-regulated. Proc. Natl. Acad. Sci. USA, 94, 5955–5960.
- Rose, J.K.C., Braam, J., Fry, S.C. and Nishitani, K. (2002) The XTH family of enzymes involved in xyloglucan endotransglucosylation and endohydrolysis: current perspectives and a new unifying nomenclature. Plant Cell Physiol., 43, 1421–1435.
- Ruan, Y., Llewellyn, D. and Furbank, R. (2001) The control of single-celled cotton fiber elongation by developmentally reversible gating of plasmodesmata and coordinated expression of sucrose and K+ transporters and expansin. Plant Cell, 13, 47–60.
- Saloheimo, M., Paloheimo, M., Hakola, S. et al. (2002) Swollenin, a Trichoderma reesei protein with sequence similarity to the plant expansins, exhibits disruption activity on cellulosic materials. Eur. J. Biochem., 269, 4202–4211.
- Samac, D.A. and Shah, D.M. (1991) Developmental and pathogen-induced activation of the Arabidopsis acidic chitinase promoter. Plant Cell, 3, 1063–1072.
- Samac, D.A., Hironaka, C.M., Yallaly, P.E. and Shah, D.M. (1990) Isolation and characterization of the genes encoding basic and acidic chitinase in Arabidopsis thaliana . Plant Physiol., 93, 907–914.
- Sato, S., Kato, T., Kakegawa, K. et al. (2001) Role of the putative membrane-bound endo-1,4-beta-glucanase KORRIGAN in cell elongation and cellulose synthesis in Arabidopsis thaliana . Plant Cell Physiol., 42, 251–263.
- Schopfer, P. (2001) Hydroxyl radical-induced cell-wall loosening in vitro and in vivo: implications for the control of elongation growth. Plant J., 28, 679–688.
- Schopfer, P., Liszkay, A., Bechtold, M., Frahry, G. and Wagner, A. (2002) Evidence that hydroxyl radicals mediate auxin-induced extension growth. Planta, 214, 821–828.
- Schweikert, C., Liszkay, A. and Schopfer, P. (2000) Scission of polysaccharides by peroxidase-generated hydroxyl radicals. Phytochem., 53, 565–570.
- Schweikert, C., Liszkay, A. and Schopfer, P. (2002) Polysaccharide degradation by Fenton reaction – or peroxidase-generated hydroxyl radicals in isolated plant cell walls. Phytochem., 61, 31–35.
- Shani, Z., Dekel, M., Tsabary, G. and Shoseyov, O. (1997) Cloning and characterization of elongation specific endo-1,4-beta-glucanase (cel1) from Arabidopsis thaliana . Plant Mol. Biol., 34, 837–842.
- Shani, Z., Dekel, M., Tzbary, G. et al. (1999) Expression of Arabidopsis thaliana endo-1,4-β-glucanase (cel1) in transgenic plants. In Plant Biotechnology and In Vitro Biology in the 21st Century (ed. A. Altman, M. Ziv and S. Izhar), Kluwer Academic Publishers, Dordrecht, the Netherlands, pp. 209–211.
- Steele, N.M. and Fry, S.C. (1999) Purification of xyloglucan endotransglycosylases (XETs): a generally applicable and simple method based on reversible formation of an enzyme-substrate complex. Biochem. J., 340, 207–211.
- Steele, N.M., Sulova, Z., Campbell, P., Braam, J., Farkas, V. and Fry, S.C. (2001) Ten isoenzymes of xyloglucan endotransglycosylase from plant cell walls select and cleave the donor substrate stochastically. Biochem. J., 355, 671–679.
- Sulova, Z. and Farkas, V. (1998) A method for purification of XET based on affinity sorption of XET:xyloglucan complex on cellulose (Abstract). 8th International Cell Wall Meeting 7.41.
- Sulova, Z., Takacova, M., Steele, N.M., Fry, S.C. and Farkas, V. (1998) Xyloglucan endotransglycosylase: evidence for the existence of a relatively stable glycosyl-enzyme intermediate. Biochem. J., 330(3), 1475–1480.
- Tabbi, G., Fry, S.C. and Bonomo, R.P. (2001) ESR study of the non-enzymic scission of xyloglucan by an ascorbate-H2O2-copper system: the involvement of the hydroxyl radical and the degradation of ascorbate. J. Inorg. Biochem., 84, 179–187.
- Takeda, T., Furuta, Y., Awano, T., Mizuno, K., Mitsuishi, Y. and Hayashi, T. (2002) Suppression and acceleration of cell elongation by integration of xyloglucans in pea stem segments. Proc. Natl. Acad. Sci. USA, 99, 9055–9060.
- Talbott, L.D. and Ray, P.M. (1992a) Changes in molecular size of previously deposited and newly synthesized pea cell wall matrix polysaccharides. Plant Physiol., 98, 369–379.
- Talbott, L.D. and Ray, P.M. (1992b) Molecular size and separability features of pea cell wall polysaccharides. Implications for models of primary wall structure. Plant Physiol., 92, 357–368.
- Thompson, J.E. and Fry, S.C. (2001) Restructuring of wall-bound xyloglucan by transglycosylation in living plant cells. Plant J., 26, 23–34.
- Vissenberg, K., Martinez-Vilchez, I.M., Verbelen, J.P., Miller, J.G. and Fry, S.C. (2000) In vivo colocalization of xyloglucan endotransglycosylase activity and its donor substrate in the elongation zone of Arabidopsis roots. Plant Cell, 12, 1229–1238.
- Vissenberg, K., Fry, S.C. and Verbelen, J.P. (2001) Root hair initiation is coupled to a highly localized increase of xyloglucan endotransglycosylase action in Arabidopsis roots. Plant Physiol., 127, 1125–1135.
- Vissenberg, K., Van, S., V, Fry, S.C. and Verbelen, J.P. (2003) Xyloglucan endotransglucosylase action is high in the root elongation zone and in the trichoblasts of all vascular plants from Selaginella to Zea mays. J. Exper. Bot., 54, 335–344.
- Vriezen, W.H., De Graaf, B., Mariani, C. and Vosenek, L.A.C.J. (2000) Submergence induces expansin gene expression in flooding tolerant Rumex palustris and not in flooding intolerant R. acetosa . Planta, 210, 956–963.
- Whitney, S.E., Gothard, M.G., Mitchell, J.T. and Gidley, M.J. (1999) Roles of cellulose and xyloglucan in determining the mechanical properties of primary plant cell walls. Plant Physiol., 121, 657–664.
- Whitney, S.E., Gidley, M.J. and McQueen-Mason, S.J. (2000) Probing expansin action using cellulose/hemicellulose composites. Plant J., 22, 327–334.
- Woolley, L.C., James, D.J. and Manning, K. (2001) Purification and properties of an endo-β-1,4-glucanase from strawberry and down-regulation of the corresponding gene, cel1 . Planta, 214, 11–21.
- Wu, Y., Meeley, R.B. and Cosgrove, D.J. (2001a) Analysis and expression of the alpha-expansin and beta-expansin gene families in maize. Plant Physiol., 126, 222–232.
- Wu, Y., Thorne, E.T., Sharp, R.E. and Cosgrove, D.J. (2001b) Modification of expansin transcript levels in the maize primary root at low water potentials. Plant Physiol., 126, 1471–1479.
- Yuan, S., Wu, Y. and Cosgrove, D.J. (2001) A fungal endoglucanase with plant cell wall extension activity. Plant Physiol., 127, 324–333.
- Zuo, J., Niu, Q.W., Nishizawa, N., Wu, Y., Kost, B. and Chua, N.H. (2000) KORRIGAN, an Arabidopsis endo-1,4-beta-glucanase, localizes to the cell plate by polarized targeting and is essential for cytokinesis. Plant Cell, 12, 1137–1152.
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