Jon Falk

Summary

Affiliation: University of Kiel
Country: Germany

Publications

  1. ncbi request reprint Characterization of transplastomic tobacco plants with a plastid localized barley 4-hydroxyphenylpyruvate dioxygenase
    Jon Falk
    Institute of Botany, Christian Albrechts University of Kiel, Olshausenstr 40, 24098 Kiel, Germany
    J Plant Physiol 162:738-42. 2005
  2. ncbi request reprint Tocopherol and tocotrienol accumulation during development of caryopses from barley (Hordeum vulgare L.)
    Jon Falk
    Institute of Botany, University of Kiel, Olshausenstr 40, 24098 Kiel, Germany
    Phytochemistry 65:2977-85. 2004
  3. ncbi request reprint New insights into the function of tocopherols in plants
    Sergi Munne-Bosch
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028, Barcelona, Spain
    Planta 218:323-6. 2004
  4. doi request reprint Ethylene signaling may be involved in the regulation of tocopherol biosynthesis in Arabidopsis thaliana
    Jana Cela
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Barcelona, Spain
    FEBS Lett 583:992-6. 2009
  5. ncbi request reprint Constitutive overexpression of barley 4-hydroxyphenylpyruvate dioxygenase in tobacco results in elevation of the vitamin E content in seeds but not in leaves
    Jon Falk
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098 Kiel, Germany
    FEBS Lett 540:35-40. 2003
  6. pmc A novel nucleus-targeted protein is expressed in barley leaves during senescence and pathogen infection
    Karin Krupinska
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098 Kiel, Germany
    Plant Physiol 130:1172-80. 2002
  7. ncbi request reprint Alpha-tocopherol may influence cellular signaling by modulating jasmonic acid levels in plants
    Sergi Munne-Bosch
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028 Barcelona, Spain
    Planta 225:681-91. 2007
  8. ncbi request reprint The hydroxyphenylpyruvate dioxygenase from Synechocystis sp. PCC 6803 is not required for plastoquinone biosynthesis
    Dorothee Dähnhardt
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098, Kiel, Germany
    FEBS Lett 523:177-81. 2002
  9. ncbi request reprint A plant locus essential for phylloquinone (vitamin K1) biosynthesis originated from a fusion of four eubacterial genes
    Jeferson Gross
    Department Biology I, Botany, Ludwig Maximilians University Munich, Menzinger Strasse 67, D 80638 Munich, Germany
    J Biol Chem 281:17189-96. 2006
  10. ncbi request reprint Analysis of gene expression in amyloplasts of potato tubers
    Mario Brosch
    Department of General Internal Medicine, University Hospital Schleswig Holstein, Campus Kiel, 24105, Kiel, Germany
    Planta 227:91-9. 2007

Collaborators

Detail Information

Publications10

  1. ncbi request reprint Characterization of transplastomic tobacco plants with a plastid localized barley 4-hydroxyphenylpyruvate dioxygenase
    Jon Falk
    Institute of Botany, Christian Albrechts University of Kiel, Olshausenstr 40, 24098 Kiel, Germany
    J Plant Physiol 162:738-42. 2005
    ..It is hypothesized that homogentisate synthesized in plastids will have to pass the envelope membrane in order to be accessible to the following enzymes of the tocopherol biosynthetic pathway...
  2. ncbi request reprint Tocopherol and tocotrienol accumulation during development of caryopses from barley (Hordeum vulgare L.)
    Jon Falk
    Institute of Botany, University of Kiel, Olshausenstr 40, 24098 Kiel, Germany
    Phytochemistry 65:2977-85. 2004
    ..The differences in distribution and accumulation indicate different functions of the individual tocochromanols during grain development...
  3. ncbi request reprint New insights into the function of tocopherols in plants
    Sergi Munne-Bosch
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028, Barcelona, Spain
    Planta 218:323-6. 2004
  4. doi request reprint Ethylene signaling may be involved in the regulation of tocopherol biosynthesis in Arabidopsis thaliana
    Jana Cela
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Barcelona, Spain
    FEBS Lett 583:992-6. 2009
    ..It is concluded that ethylene perception and signaling may be involved in the regulation of tocopherol biosynthesis during water stress and leaf aging...
  5. ncbi request reprint Constitutive overexpression of barley 4-hydroxyphenylpyruvate dioxygenase in tobacco results in elevation of the vitamin E content in seeds but not in leaves
    Jon Falk
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098 Kiel, Germany
    FEBS Lett 540:35-40. 2003
    ..While the vitamin E content is not affected in leaves, the level of plastoquinone is enhanced in leaves of transgenic lines during leaf senescence...
  6. pmc A novel nucleus-targeted protein is expressed in barley leaves during senescence and pathogen infection
    Karin Krupinska
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098 Kiel, Germany
    Plant Physiol 130:1172-80. 2002
    ..Taken together, the findings suggest a connection between the nuclear protein encoded by HvS40 and the degeneration of chloroplasts occurring during senescence and during infection of barley wild-type plants with P. teres...
  7. ncbi request reprint Alpha-tocopherol may influence cellular signaling by modulating jasmonic acid levels in plants
    Sergi Munne-Bosch
    Departament de Biologia Vegetal, Facultat de Biologia, Universitat de Barcelona, Avinguda Diagonal 645, 08028 Barcelona, Spain
    Planta 225:681-91. 2007
    ....
  8. ncbi request reprint The hydroxyphenylpyruvate dioxygenase from Synechocystis sp. PCC 6803 is not required for plastoquinone biosynthesis
    Dorothee Dähnhardt
    Institute of Botany, University of Kiel, Olshausenstrasse 40, D 24098, Kiel, Germany
    FEBS Lett 523:177-81. 2002
    ..Our results indicate that in Synechocystis in contrast to the situation in higher plants the 4-hydroxyphenylpyruvate dioxygenase is not required for the synthesis of plastoquinone...
  9. ncbi request reprint A plant locus essential for phylloquinone (vitamin K1) biosynthesis originated from a fusion of four eubacterial genes
    Jeferson Gross
    Department Biology I, Botany, Ludwig Maximilians University Munich, Menzinger Strasse 67, D 80638 Munich, Germany
    J Biol Chem 281:17189-96. 2006
    ..Therefore, gene fusion, duplication, and fission events adapted a eubacterial multienzymatic system to the metabolic requirements of plants...
  10. ncbi request reprint Analysis of gene expression in amyloplasts of potato tubers
    Mario Brosch
    Department of General Internal Medicine, University Hospital Schleswig Holstein, Campus Kiel, 24105, Kiel, Germany
    Planta 227:91-9. 2007
    ..This suggests that translation could be impaired in amyloplasts, which, in turn, implies that these organelles are not suitable targets for the expression of transgenes introduced into the plastid genome by plastid transformation...