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Plant Cell, Vol. 13, 11-29, January 2001, Copyright © 2001, American Society of Plant Physiologists
Metabolic Profiling Allows Comprehensive Phenotyping of Genetically or Environmentally Modified Plant Systems
Ute Roessnera,
Alexander Luedemanna,
Doreen Brustb,
Oliver Fiehna,
Thomas Linkeb,
Lothar Willmitzera, and
Alisdair R. Ferniea
a Max-Planck-Institut für Molekulare Pflanzenphysiologie, Am Mühlenberg 1, 14476 Golm, Germany
b Institut für Informatik, Universität Potsdam, Am Neuen Palais 10, 14469 Potsdam, Germany
Correspondence to:
Alisdair R. Fernie, Fernie{at}mpimp-golm.mpg.de (E-mail), 49-331-5678408 (fax)
Metabolic profiling using gas chromatographymass spectrometry technologies is a technique whose potential in the field of functional genomics is largely untapped. To demonstrate the general usefulness of this technique, we applied to diverse plant genotypes a recently developed profiling protocol that allows detection of a wide range of hydrophilic metabolites within a single chromatographic run. For this purpose, we chose four independent potato genotypes characterized by modifications in sucrose metabolism. Using data-mining tools, including hierarchical cluster analysis and principle component analysis, we were able to assign clusters to the individual plant systems and to determine relative distances between these clusters. Extraction analysis allowed identification of the most important components of these clusters. Furthermore, correlation analysis revealed close linkages between a broad spectrum of metabolites. In a second, complementary approach, we subjected wild-type potato tissue to environmental manipulations. The metabolic profiles from these experiments were compared with the data sets obtained for the transgenic systems, thus illustrating the potential of metabolic profiling in assessing how a genetic modification can be phenocopied by environmental conditions. In summary, these data demonstrate the use of metabolic profiling in conjunction with data-mining tools as a technique for the comprehensive characterization of a plant genotype.
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|
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|

|
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|
 |
|

|
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|
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|
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|

|
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|
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|
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|
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|
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|
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|
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|
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|
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|

|
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|
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|
 |
|

|
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|
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
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|
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
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|
 |
 
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
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[Full Text]
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|
 |
|

|
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|
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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139(4):
1995 - 2005.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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November 1, 2005;
56(421):
2807 - 2819.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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A Novel Approach for Nontargeted Data Analysis for Metabolomics. Large-Scale Profiling of Tomato Fruit Volatiles
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November 1, 2005;
139(3):
1125 - 1137.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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The Critical Role of Arabidopsis Electron-Transfer Flavoprotein:Ubiquinone Oxidoreductase during Dark-Induced Starvation
PLANT CELL,
September 1, 2005;
17(9):
2587 - 2600.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
European Plant Science Organization (EPSO)
European plant science: a field of opportunities
J. Exp. Bot.,
July 1, 2005;
56(417):
1699 - 1709.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Modulation of Fructokinase Activity of Potato (Solanum tuberosum) Results in Substantial Shifts in Tuber Metabolism
Plant Cell Physiol.,
July 1, 2005;
46(7):
1103 - 1115.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Tuber-specific Cytosolic Expression of a Bacterial Phosphoglucomutase in Potato (Solanum tuberosum L.) Dramatically Alters Carbon Partitioning
Plant Cell Physiol.,
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46(4):
588 - 597.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Plant Physiology,
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137(4):
1302 - 1318.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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46(3):
514 - 521.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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46(3):
425 - 437.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Plant Physiology,
March 1, 2005;
137(3):
892 - 900.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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Plant Physiology,
February 1, 2005;
137(2):
611 - 622.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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J. Exp. Bot.,
January 1, 2005;
56(410):
255 - 265.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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J. Exp. Bot.,
January 1, 2005;
56(410):
309 - 321.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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J. Exp. Bot.,
January 1, 2005;
56(410):
323 - 336.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
 |

|
 |
 
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J. Exp. Bot.,
January 1, 2005;
56(410):
297 - 307.
[Abstract]
[Full Text]
[PDF]
|
 |
|

|
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|
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[Full Text]
[PDF]
|
 |
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|
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|
 |
 
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|
 |
|

|
 |

|
 |
 
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136(2):
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|
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|
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|
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|
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|
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| |