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Experimental sink removal induces stress responses, including shifts in amino acid and phenylpropanoid metabolism, in soybean leaves

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Abstract

The repeated removal of flower, fruit, or vegetative buds is a common treatment to simulate sink limitation. These experiments usually lead to the accumulation of specific proteins, which are degraded during later stages of seed development, and have thus been designated as vegetative storage proteins. We used oligonucleotide microarrays to assess global effects of sink removal on gene expression patterns in soybean leaves and found an induction of the transcript levels of hundreds of genes with putative roles in the responses to biotic and abiotic stresses. In addition, these data sets indicated potential changes in amino acid and phenylpropanoid metabolism. As a response to sink removal we detected an induced accumulation of γ-aminobutyric acid, while proteinogenic amino acid levels decreased. We also observed a shift in phenylpropanoid metabolism with an increase in isoflavone levels, concomitant with a decrease in flavones and flavonols. Taken together, we provide evidence that sink removal leads to an up-regulation of stress responses in distant leaves, which needs to be considered as an unintended consequence of this experimental treatment.

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Abbreviations

PVM:

Paraveinal mesophyll

Vlx:

Vegetative lipoxygenase

Vsp:

Vegetative storage protein

FW:

Fresh weight

PCR:

Polymerase chain reaction

References

  • Alvord WG, Roayaei JA, Quinones OA, Schneider KT (2007) A microarray analysis for differential gene expression in the soybean genome using Bioconductor and R. Brief Bioinformatics 8:415–431

    Article  CAS  Google Scholar 

  • Aurisano N, Bertani A, Reggiani R (1995) Anaerobic accumulation of 4-aminobutyrate in rice seedlings; causes and significance. Phytochemistry 38:1147–1150

    Article  CAS  Google Scholar 

  • Benjamini Y, Hochberg Y (1995) Controlling the false discovery rate: a practical and powerful approach to multiple testing. J Royal Stat Soc 57:289–300

    Google Scholar 

  • Bolarin MC, Santa-Cruz A, Cayuela E, Perez-Alfocea F (1995) Short-term solute changes in leaves and roots of cultivated and wild tomato seedlings under salinity. J Plant Physiol 147:463–468

    Article  CAS  Google Scholar 

  • Bunker TW, Koetje DS, Stephenson LC, Creelman RA, Mullet JE, Grimes HD (1995) Sink limitation induces the expression of multiple soybean vegetative lipoxygenase mRNAs while the endogenous jasmonic acid level remains low. Plant Cell 7:1319–1331

    Article  PubMed  CAS  Google Scholar 

  • Cholewa E, Cholewinski AJ, Shelp BJ, Snedden WS, Bown AW (1997) Cold shock-stimulated gamma-aminobutyric acid synthesis is mediated by an increase in cytosolic Ca2+, not by an increase in cytosolic H+. Can J Bot 75:375–382

    Article  CAS  Google Scholar 

  • Cosio EG, Weissenböck G, McClure JW (1985) Acifluorfen-induced isoflavonoids and enzymes of their biosynthesis in mature soybean leaves. Plant Physiol 78:14–19

    Article  PubMed  CAS  Google Scholar 

  • Crawford LA, Bown AW, Breitkreuz KE, Guinel FC (1994) The synthesis of gamma-aminobutyric acid in response to treatments reducing cytosolic pH. Plant Physiol 104:865–871

    PubMed  CAS  Google Scholar 

  • Davis KR, Darvill AG, Albersheim P (1986) Several biotic and abiotic elicitors act synergistically in the induction of phytoalexin accumulation in soybean. Plant Mol Biol 6:23–32

    Article  CAS  Google Scholar 

  • De Vos M, Van Oosten VR, Van Poecke RMP, Van Pelt JA, Pozo MJ, Mueller MJ, Buchala AJ, Métraux JP, Van Loon LC, Dicke M, Pieterse CMJ (2005) Signal signature and transcriptome changes of Arabidopsis during pathogen and insect attack. Mol Plant Microbe Interact 18:923–937

    Article  PubMed  Google Scholar 

  • DeWald DB, Mason HS, Mullet JE (1992) The soybean vegetative storage proteins VSPα and VSPβ are acid phosphatases active on phosphates. J Biol Chem 267:15958–15964

    PubMed  CAS  Google Scholar 

  • Du Z, Zhou X, Ling Y, Zhang Z, Su Z (2010) AgriGO: a GO analysis toolkit for the agricultural community. Nucleic Acids Res 38:W64–W70

    Article  PubMed  CAS  Google Scholar 

  • Fait A, Fromm H, Walter D, Galili G, Fernie AR (2007) Highway or byway: the metabolic role of the GABA shunt in plants. Trends Plant Sci 13:14–19

    Article  PubMed  Google Scholar 

  • Fett WF (1984) Accumulation of isoflavonoids and isoflavone glucosides after inoculation of soybean leaves with Wanthomonas campestris pv. glycines and pv. campestris and a study of their role in resistance. Physiol Plant Pathol 24:303–320

    Article  CAS  Google Scholar 

  • Fischer AM, Dubbs WE, Baker RA, Fuller MA, Stephenson LC, Grimes HD (1999) Protein dynamics, activity and cellular localization of soybean lipoxygenases indicate distinct functional roles for individual isoforms. Plant J 19:543–554

    Article  PubMed  CAS  Google Scholar 

  • Fisher DB (1967) An unusual layer of cells in the mesophyll of the soybean leaf. Bot Gaz 128:215–218

    Article  Google Scholar 

  • Franceschi VR, Giaquinta RT (1983a) The paraveinal mesophyll of soybean leaves in relation to assimilate transfer and compartmentation. II. Structural, metabolic, and compartmental changes during reproductive growth. Planta 157:422–431

    Article  CAS  Google Scholar 

  • Franceschi VR, Giaquinta RT (1983b) Specialized cellular arrangements in legume leaves in relation to assimilate transport and compartmentation. Comparison of the paraveinal mesophyll. Planta 159:415–422

    Article  Google Scholar 

  • Franceschi VR, Wittenbach VA, Giaquinta RT (1983) Paraveinal mesophyll of soybean leaves in relation to assimilate transfer and compartmentation. III. Immunohistochemical localization of specific glycopeptides in the vacuole after depodding. Plant Physiol 72:586–589

    Article  PubMed  CAS  Google Scholar 

  • Gautier L, Cope L, Bolstad BM, Irizarry RA (2004) Affy—analysis of Affymetrix GeneChip data at the probe level. Bioinformatics 20:307–315

    Article  PubMed  CAS  Google Scholar 

  • Gehrig HH, Winter K, Cushman J, Borland A, Taybi T (2000) An improved method for succulent plant species rich in polyphenols and polysaccharides. Plant Mol Biol Rep 18:369–376

    Article  CAS  Google Scholar 

  • Huang T, Jander G, de Vos M (2011) Non-protein amino acids in plant defense against insect herbivores: representative cases and opportunities for further functional analysis. Phytochemistry 72:1531–1537

    Article  PubMed  CAS  Google Scholar 

  • Ingham JL, Keen NT, Mulheim LJ, Lyne RL (1981) Inducibly-formed isoflavonoids from leaves of soybean. Phytochemistry 20:795–798

    Article  CAS  Google Scholar 

  • Ithal N, Recknor J, Nettleton D, Maier T, Baum TJ, Mitchum MG (2007) Developmental transcript profiling of cyst nematode feeding cells in soybean roots. Mol Plant Microbe Interact 20:510–525

    Article  PubMed  CAS  Google Scholar 

  • Lange H, Shropshire W, Mohr H (1971) An analysis of phytochrome-mediated anthocyanin synthesis. Plant Physiol 47:649–655

    Article  PubMed  Google Scholar 

  • Li Y, Zou J, Li M, Bilgin DD, Vodkin LO, Hartman GL, Clough SJ (2008) Soybean defense responses to the soybean aphid. New Phytol 179:185–195

    Article  PubMed  CAS  Google Scholar 

  • Lichtenthaler HK (1987) Chlorophylls and carotenoids: pigments of photosynthetic biomembranes. Methods Enzymol 148:350–382

    Article  CAS  Google Scholar 

  • Liu CL, Li Z, Yu GH (2011) The dominant glutamic acid metabolic flux to produce γ-aminobutyric acid over proline in Nicotiana tabacum leaves under water stress relates to its significant role in antioxidant activity. J Integr Plant Biol 53:608–618

    Article  PubMed  CAS  Google Scholar 

  • Major IT, Constabel CP (2006) Molecular analysis of poplar defense against herbivory: comparison of wound- and insect elicitor-induced gene expression. New Phytol 172:617–635

    Article  PubMed  CAS  Google Scholar 

  • Mayer RR, Cherry JH, Rhodes D (1990) Effects of heat shock on amino acid metabolism of cowpea cells. Plant Physiol 94:796–810

    Article  PubMed  CAS  Google Scholar 

  • Mithöfer A, Wanner G, Boland W (2005) Effects of feeding Spodoptera littoralis on lima bean leaves. II. Continuous mechanical wounding resembling insect feeding is sufficient to elicit herbivory-related volatile emission. Plant Physiol 137:1160–1168

    Article  PubMed  Google Scholar 

  • Morris PF, Savard ME, Ward EWB (1991) Identification and accumulation of isoflavonoids and isoflavone glucosides in soybean leaves and hypocotyls in resistance responses to Phytophthora megasperma f.sp. glycinea. Physiol Mol Plant Pathol 39:229–244

    Article  CAS  Google Scholar 

  • Murphy KA, Kuhle RA, Fischer AM, Anterola AM, Grimes HD (2005) The functional status of paraveinal mesophyll vacuoles changes in response to altered metabolic conditions in soybean leaves. Funct Plant Biol 32:335–344

    Article  CAS  Google Scholar 

  • Osman SF, Fett WF (1983) Isoflavone glucoside stress metabolites of soybean leaves. Phytochemistry 22:1921–1923

    Article  CAS  Google Scholar 

  • Raggi V (1994) Changes in free amino acids and osmotic adjustment in leaves of water-stressed bean. Physiol Plant 91:427–434

    Article  CAS  Google Scholar 

  • Ralph S, Oddy C, Cooper D, Yueh H, Jancsik S, Kolosova N, Philippe RN, Aeschliman D, White R, Huber D, Ritland CE, Benoit F, Rigby T, Nantel A, Butterfield YS, Kirkpatrick R, Chun E, Liu J, Palmquist D, Wynhoven B, Stott J, Yang G, Barber S, Holt RA, Siddiqui A, Jones SJ, Marra MA, Ellis BE, Douglas CJ, Ritland K, Bohlmann J (2006a) Genomics of hybrid poplar (Populus trichocarpa × deltoides) interacting with forest tent caterpillars (Malacosoma disstria): normalized and full-length cDNA libraries, expressed sequence tags, and a cDNA microarray for the study of insect-induced defenses in poplar. Mol Ecol 15:1275–1297

    Article  PubMed  Google Scholar 

  • Ralph SG, Yueh H, Friedmann M, Aeschliman D, Zeznik JA, Nelson CC, Butterfield YS, Kirkpatrick R, Liu J, Jones SJ, Marra MA, Douglas CJ, Ritland K, Bohlmann J (2006b) Conifer defense against insects: microarray gene expression profiling of Sitka spruce (Picea sitchensis) induced by mechanical wounding or feeding by spruce budworms (Choristoneura occidentalis) or white pine weevils (Pissodes strobi) reveals large-scale changes of the host transcriptome. Plant Cell Environ 29:1545–1570

    Article  PubMed  Google Scholar 

  • Rentsch D, Schmidt S, Tegeder M (2007) Transporters for uptake and allocation of organic nitrogen compounds in plants. FEBS Lett 581:2281–2289

    Article  PubMed  CAS  Google Scholar 

  • Reymond P, Weber H, Damond M, Farmer EE (2000) Differential gene expression in response to mechanical wounding and insect feeding in Arabidopsis. Plant Cell 12:707–720

    Article  PubMed  CAS  Google Scholar 

  • Rotter A, Usadel B, Baebler S, Stitt M, Gruden K (2007) Adaptation of MapMan ontology to biotic stress responses: application in solanaceous species. Plant Methods 3:10

    Article  PubMed  Google Scholar 

  • Saravitz D, Siedow JN (1996) The differential expression of wound-inducible lipoxygenase in soybean leaves. Plant Physiol 110:287–299

    Article  PubMed  CAS  Google Scholar 

  • Singleton VL, Orthofer R, Lamuela-Raventos RM (1999) Analysis of total phenols and other oxidation substrates and antioxidants by means of Folin-Ciocalteau reagent. Methods Enzymol 299:152–178

    Article  CAS  Google Scholar 

  • Smyth GK (2005) Limma: linear models for microarray data. In: Gentleman R, Carey V, Dudoit S, Irizarry R, Huber W (eds) Bioinformatics and computational biology solutions using R and Bioconductor. Springer, New York, pp 397–420

    Chapter  Google Scholar 

  • Staswick PE (1988) Soybean vegetative storage protein structure and gene expression. Plant Physiol 87:250–254

    Article  PubMed  CAS  Google Scholar 

  • Staswick PE (1989) Developmental regulation and the influence of plant sinks on vegetative storage protein gene expression in soybean leaves. Plant Physiol 89:309–315

    Article  PubMed  CAS  Google Scholar 

  • Stephenson LC, Bunker TW, Dubbs WE, Grimes HD (1998) Specific soybean lipoxygenases localize to discrete subcellular compartments and their mRNAs are differentially regulated by source-sink status. Plant Physiol 116:923–933

    Article  PubMed  CAS  Google Scholar 

  • Tranbarger TJ, Franceschi VR, Hildebrand DF, Grimes HD (1991) The soybean 94 kDa vegetative storage protein is a lipoxygenase that is localized in paraveinal mesophyll cell vacuoles. Plant Cell 3:973–987

    Article  PubMed  CAS  Google Scholar 

  • Turner GW, Grimes HD, Lange BM (2011) Vegetative lipoxygenases are not storage enzymes. Funct Plant Biol 38:778–787

    Article  CAS  Google Scholar 

  • Wallace W, Secor J, Schrader LE (1984) Rapid accumulation of gamma-aminobutyric acid and alanine in soybean leaves in response to an abrupt transfer to lower temperature, darkness, or mechanical manipulation. Plant Physiol 75:170–175

    Article  PubMed  CAS  Google Scholar 

  • Wegulo SN, Yang XB, Martinson CA, Murphy PA (2005) Effects of wounding and inoculation with Sclerotinia sclerotiorum on isoflavone concentrations in soybean. Can J Bot 85:749–760

    Google Scholar 

  • Wittenbach VA (1983) Effect of pod removal on leaf photosynthesis and soluble protein composition of field-grown soybeans. Plant Physiol 73:121–124

    Article  PubMed  CAS  Google Scholar 

  • Wu Z, Irizarry RA, Gentleman R, Murillo FM, Spencer F (2004) A model-based background adjustment for oligonucleotide expression arrays. J Am Stat Assoc 99:909–917

    Article  Google Scholar 

  • Zabala G, Zou J, Tuteja J, Gonzalez DO, Clough SJ, Vodkin LO (2006) Transcriptome changes in the phenylpropanoid pathway of Glycine max in response to Pseudomonas syringae infection. BMC Plant Biol 6:26

    Article  PubMed  Google Scholar 

  • Zou J, Rodriguez-Zas S, Aldea M, Li M, Zhu J, Gonzales DO, Vodkin LO, DeLucia E, Clough SJ (2005) Expression profiling soybean response to Pseudomonas syringae reveals new defense-related genes and rapid HR-specific down-regulation of photosynthesis. Mol Plant Microbe Interact 18:1161–1174

    Article  PubMed  CAS  Google Scholar 

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Acknowledgments

This work was supported by a Grant from the Department of Energy (DE-FG02-05ER15672 (H.D.G.). We are grateful to Mr. Derek Pouchnik (School of Molecular Biosciences) for performing microarray hybridizations and assisting in data analysis. We also thank Ms. Sue Vogtman (Institute of Biological Chemistry) and Mr. Charles Cody (School of Biological Sciences) for help with growing plants.

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Correspondence to B. Markus Lange.

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G. W. Turner and D. J. Cuthbertson contributed equally.

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Supplemental Material S1 Microarray analysis of the effects of repeated sink removal on gene expression patterns in soybean leaves

Supplemental Material S2 Meta data for microarray analysis of the effects of repeated sink removal on gene expression patterns in soybean leaves

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Supplementary material 2 (XLS 56 kb)

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Turner, G.W., Cuthbertson, D.J., Voo, S.S. et al. Experimental sink removal induces stress responses, including shifts in amino acid and phenylpropanoid metabolism, in soybean leaves. Planta 235, 939–954 (2012). https://doi.org/10.1007/s00425-011-1551-4

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