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Metabolic and histopathological alterations of Jatropha mosaic begomovirus-infected Jatropha curcas L. by HR-MAS NMR spectroscopy and magnetic resonance imaging

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Abstract

Alterations in the anatomical structures, sap translocation and metabolic profiles in Jatropha curcas L. (Euphorbiaceae), infected with Jatropha mosaic virus (JMV) have been investigated using MRI and HR-MAS NMR spectroscopy. The contrast of MRI images distinguishes abnormalities in anatomical structures of infected and healthy stem. The HR-MAS NMR spectroscopic analysis indicated that viral infection significantly affected the plant metabolism. Higher accumulation of TCA cycle intermediates, such as citrate and malate, in JMV-infected plants suggested a higher rate of respiration. The respiration rate was more than twofold as compared to healthy ones. The viral stress also significantly increases the concentrations of alanine, arginine, glutamine, valine, GABA and choline as compared to healthy ones. Microscopic examination revealed severe hyperplasia caused by JMV with a considerable reduction in the size of stem cells. Lower concentration of glucose and sucrose in viral-infected stem tissues indicates decreased translocation of photosynthates from leaves to stem due to hyperplasia caused by JMV. The MR images distinguished stele, cortical and pith regions of JMV-infected and healthy stems. Contrast of T1- and T2-weighted images showed significant differences in the spatial distribution of water, lipids and macromolecules in virus-infected and healthy stem tissues. The results demonstrated the value of MRI and HR-MAS NMR spectroscopy in studying viral infection and metabolic shift in plants. The present methodology may help in better understanding the metabolic alterations during biotic stress in other plant species of agricultural and commercial importance.

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Abbreviations

MRI:

Magnetic resonance imaging

HR-MAS NMR:

High-resolution magic angle spinning nuclear magnetic resonance

JMV:

Jatropha mosaic virus

CPMG:

Carr-Purcell Meiboom Gill

COSY:

Correlated spectroscopy

TCA:

Tricarboxylic acid

PCR:

Polymerase chain reaction

GABA:

γ-Amino butyric acid

References

  • Andaur JE, Guesalaga AR, Agosin EE, Guarini MW, Irarrazaval P (2004) Magnetic resonance imaging for nondestructive analysis of wine grapes. J Agric Food Chem 52:165–170

    Article  PubMed  CAS  Google Scholar 

  • Augustus GDPS, Java BM, Seiler GJ (2002) Evaluation and bioinduction of energy components of Jatropha curcas. Biomass Bioenergy 23:161–164

    Article  CAS  Google Scholar 

  • Bailiss KW (1974) The relationship of gibberellin content to cucumber mosaic virus infection of cucumber. Physiol Pathol 4:73–80

    Article  CAS  Google Scholar 

  • Bigarre L, Chazly M, Salah M, Ibrahim M, Padidam M, Nicole M, Peterschmitt M, Fauquet C, Thouvenel JC (2001) Characterization of a new begomovirus from Egypt infecting hollyhock (Althea rosea). Eur J Plant Pathol 107:701–711

    Article  Google Scholar 

  • Chen P, McCarthy MJ, Kauten R (1989) NMR for internal quality evaluation of fruits and vegetables. Trans ASAE 32:1747–1753

    Google Scholar 

  • Clark CJ, Hockings PD, Joyce DC, Mazucco RA (1997) Application of magnetic resonance imaging to pre- and post-harvest studies of fruits and vegetables. Postharvest Biol Technol 11:1–21

    Article  Google Scholar 

  • Dellaporta SL, Wood J, Hicks JB (1983) A plant DNA minipreparation. Version. III. Plant Mol Biol Rep 1:19–21

    Article  CAS  Google Scholar 

  • Donker HCW, Van AH (1999) Cell water balance of white button mushrooms (Agaricus bisporus) during its post-harvest lifetime studied by quantitative magnetic resonance imaging. BBA 1427:287–297

    PubMed  CAS  Google Scholar 

  • El-Dougdoug KA, El-Deeb SH, Abo Zeid AA (1993) Anatomical and ultra-structural changes in orange leaves infected with citrus exocortis viroid (CEVd). Ann Agric Sci Ain Shams Univ Cairo 38:117–191

    Google Scholar 

  • Fraser RSS (1987) Biochemistry of virus infected plants. Research Studies Press, Letchworth/Wiley, New York

    Google Scholar 

  • Kim KS, Bird J, Rodriguez RL, Martin EM, Escudero J (1986) Ultrastructural studies of Jatropha gossypifolia infected with Jatropha Mosaic virus, a whitefly-transmitted geminivirus. Phytopathology 76:80–85

    Article  Google Scholar 

  • Kumar N, Sharma PB (2005) Jatropha curcas-A sustainable source for production of biodiesel. J Sci Ind Res 64:883–889

    CAS  Google Scholar 

  • Lu H, Liu Y, Zhou H, Yang Y, Chen M, Liang B (2009) Production of biodiesel from Jatropha curcas L. oil. Comput Chem Eng 33:1091–1096

    Article  CAS  Google Scholar 

  • Milavec M, Ravnikar M, Kovac M (2001) Peroxidases and photosynthetic pigments in susceptible potato infected with potato virus YNTN. Plant Physiol Biochem 39:891–898

    Article  CAS  Google Scholar 

  • Miteva E, Hristova D, Nenova V, Maneva S (2005) Arsenic as a factor affecting virus infection in tomato plants: changes in plant growth, peroxidase activity and chloroplast pigments. Sci Hortic 105:343–358

    Article  CAS  Google Scholar 

  • Narayana DSA, Shankarappa KS, Govindappa MR, Prameela HA, Rao GMR, Rangaswamy KT (2006) Natural occurrence of Jatropha mosaic virus disease in India. Curr Sci 91:584–586

    Google Scholar 

  • Openshaw K (2000) A review of Jatropha curcas: an oil plant of unfulfilled promise. Biomass Bioenergy 19:1–15

    Article  Google Scholar 

  • Raj SK, Snehi SK, Kumar S, Khan MS, Pathre U (2008) First molecular identification of a begomovirus in India that is closely related to Cassava mosaic virus and causes mosaic and stunting of Jatropha curcas L. Aust Plant Dis Notes 3:69–72

    Article  CAS  Google Scholar 

  • Rojas MR, Gilbertson RL, Russel DR, Maxwell DP (1993) Use of degenerate primers in the polymerase chain reaction to detect whitefly transmitted geminiviruses. Plant Dis 77:340–347

    Article  CAS  Google Scholar 

  • Shalitin D, Wolf S (2000) Cucumber mosaic virus infection affects sugar transport in melon plants. Physiol Plant 123:597–604

    Article  CAS  Google Scholar 

  • Shanker C, Dhyani SK (2006) Insect pests of Jatropha curcas L. and the potential for their management. Curr Sci 91:162–163

    Google Scholar 

  • Sobolev P, Brosio E, Gianferri R, Segre AL (2005) Metabolic profile of lettuce leaves by high-field NMR spectra. Mag Res Chem 43:625–638

    Article  CAS  Google Scholar 

  • Sofy AR, Mousa AA, Fahmy H, Ghazal SA, El-Dougdoug KA (2007) Anatomical and ultrastructural changes in citrus leaves infected with citrus psorosis virus Egyptian isolate (CPsV-EG). J Appl Sci Res 3:485–494

    Google Scholar 

  • Tecsi L, Smith AM, Maule AJ, Richard C (1996) A spatial analysis of physiological changes associated with infection of cotyledons of marrow plants with cucumber mosaic virus. Plant Physiol 111:975–985

    PubMed  CAS  Google Scholar 

  • Wali B, Iqbal M, Mahmooduzzafar (2007) Anatomical and functional responses of Calendula officinalis L. to SO2 stress as observed at different stages of plant development. Flora 202:268–280

  • Wishart DS (2008) Quantitative metabolomics using NMR. Trends Anal Chem 27:228–237

    Article  CAS  Google Scholar 

Download references

Acknowledgments

The financial support from the Council of Scientific and Industrial Research, New Delhi, under an NMITLI (New Millennium Indian Technology Leadership Initiative) project, and the Department of Science and Technology, Government of India for providing facilities are gratefully acknowledged.

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Correspondence to C. L. Khetrapal.

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O. P. Sidhu and S. Annarao have contributed equally.

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Sidhu, O.P., Annarao, S., Pathre, U. et al. Metabolic and histopathological alterations of Jatropha mosaic begomovirus-infected Jatropha curcas L. by HR-MAS NMR spectroscopy and magnetic resonance imaging. Planta 232, 85–93 (2010). https://doi.org/10.1007/s00425-010-1159-0

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