Anja Krieger-Liszkay

Summary

Affiliation: University of Freiburg
Country: Germany

Publications

  1. ncbi Singlet oxygen production in photosynthesis
    Anja Krieger-Liszkay
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    J Exp Bot 56:337-46. 2005
  2. ncbi Singlet oxygen production in herbicide-treated photosystem II
    Christian Fufezan
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104, Freiburg, Germany
    FEBS Lett 532:407-10. 2002
  3. ncbi The glutathione peroxidase homologous gene Gpxh in Chlamydomonas reinhardtii is upregulated by singlet oxygen produced in photosystem II
    Beat B Fischer
    Department of Environmental Toxicology, Swiss Federal Institute for Environmental Science and Technology EAWAG, Uberlandstr 133, Dubendorf 8600, Switzerland
    Planta 223:583-90. 2006
  4. ncbi Manganese binding to the 23 kDa extrinsic protein of Photosystem II
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schanzlestrasse 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1767:583-8. 2007
  5. pmc Naphthoquinone-dependent generation of superoxide radicals by quinone reductase isolated from the plasma membrane of soybean
    Peter Schopfer
    Universitat Freiburg, Institut fur Biologie II, D 79104 Freiburg, Germany
    Plant Physiol 147:864-78. 2008
  6. doi Putative function of cytochrome b559 as a plastoquinol oxidase
    Natallia Bondarava
    Institut fur Biologie II, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Physiol Plant 138:463-73. 2010
  7. pmc Photosynthetic electron flow affects H2O2 signaling by inactivation of catalase in Chlamydomonas reinhardtii
    Ning Shao
    Fakultat fur Biologie, Institut fur Biologie III, Universitat Freiburg, Freiburg, Germany
    Planta 228:1055-66. 2008
  8. ncbi Function of the 23 kDa extrinsic protein of Photosystem II as a manganese binding protein and its role in photoactivation
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1708:63-70. 2005
  9. ncbi Evidence that cytochrome b559 mediates the oxidation of reduced plastoquinone in the dark
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schanzlestrasse 1, 79104 Freiburg, Germany
    J Biol Chem 278:13554-60. 2003
  10. ncbi Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre
    Anja Krieger-Liszkay
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Germany
    J Exp Bot 57:1677-84. 2006

Collaborators

Detail Information

Publications21

  1. ncbi Singlet oxygen production in photosynthesis
    Anja Krieger-Liszkay
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    J Exp Bot 56:337-46. 2005
    ..If not completely quenched, it can specifically trigger the up-regulation of the expression of genes which are involved in the molecular defence response of plants against photo-oxidative stress...
  2. ncbi Singlet oxygen production in herbicide-treated photosystem II
    Christian Fufezan
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104, Freiburg, Germany
    FEBS Lett 532:407-10. 2002
    ..When phenolic herbicides are bound, charge recombination at the level of P+*Pheo-* is thermodynamically favoured forming a chlorophyll triplet and hence 1O2. With urea herbicides this pathway is less favourable...
  3. ncbi The glutathione peroxidase homologous gene Gpxh in Chlamydomonas reinhardtii is upregulated by singlet oxygen produced in photosystem II
    Beat B Fischer
    Department of Environmental Toxicology, Swiss Federal Institute for Environmental Science and Technology EAWAG, Uberlandstr 133, Dubendorf 8600, Switzerland
    Planta 223:583-90. 2006
    ..This indicates that the Gpxh expression is induced by 1O2 under environment conditions causing photoinhibition...
  4. ncbi Manganese binding to the 23 kDa extrinsic protein of Photosystem II
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schanzlestrasse 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1767:583-8. 2007
    ..It was likely that different conformational states of the protein were responsible for this variability. The importance of Mn binding to PsbP in the context of photoactivation of PSII is discussed...
  5. pmc Naphthoquinone-dependent generation of superoxide radicals by quinone reductase isolated from the plasma membrane of soybean
    Peter Schopfer
    Universitat Freiburg, Institut fur Biologie II, D 79104 Freiburg, Germany
    Plant Physiol 147:864-78. 2008
    ..The possible function of this enzyme in the generation of O2(.-) and H2O2 at the plasma membrane of plants in vivo is discussed...
  6. doi Putative function of cytochrome b559 as a plastoquinol oxidase
    Natallia Bondarava
    Institut fur Biologie II, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Physiol Plant 138:463-73. 2010
    ..This type of superoxide formation was absent in thylakoid membranes from the mutant. The physiological importance of the plastoquinol oxidation by cyt b559 for photosynthesis is discussed...
  7. pmc Photosynthetic electron flow affects H2O2 signaling by inactivation of catalase in Chlamydomonas reinhardtii
    Ning Shao
    Fakultat fur Biologie, Institut fur Biologie III, Universitat Freiburg, Freiburg, Germany
    Planta 228:1055-66. 2008
    ..This down-regulation apparently is necessary to maintain a certain level of H(2)O(2) required to activate H(2)O(2)-dependent signaling pathways...
  8. ncbi Function of the 23 kDa extrinsic protein of Photosystem II as a manganese binding protein and its role in photoactivation
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1708:63-70. 2005
    ....
  9. ncbi Evidence that cytochrome b559 mediates the oxidation of reduced plastoquinone in the dark
    Natallia Bondarava
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schanzlestrasse 1, 79104 Freiburg, Germany
    J Biol Chem 278:13554-60. 2003
    ..Structural alterations as induced by the single Phe --> Ser point mutation in the transmembrane domain of PsbF evidently inhibit this function...
  10. ncbi Tocopherol is the scavenger of singlet oxygen produced by the triplet states of chlorophyll in the PSII reaction centre
    Anja Krieger-Liszkay
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Germany
    J Exp Bot 57:1677-84. 2006
    ..This is probably the obligatory function of tocopherol in the plant in high light acclimation. Furthermore, tocopherol is part of the modulation system of ROS in stress signalling...
  11. ncbi Mechanism of Cd2+ toxicity: Cd2+ inhibits photoactivation of Photosystem II by competitive binding to the essential Ca2+ site
    Peter Faller
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1706:158-64. 2005
    ..This mechanism is likely to be important for Cd2+ toxicity towards photosynthetic organisms in general, at least in unicellular like C. reinhardtii where Cd2+ has easy access to the photosynthetic apparatus...
  12. ncbi Production of reactive oxygen species in chloride- and calcium-depleted photosystem II and their involvement in photoinhibition
    Andras Arato
    Institut fur Biologie II, Biochemie der Pflanzen, Universitat Freiburg, Schänzlestr 1, 79104 Freiburg, Germany
    Biochim Biophys Acta 1608:171-80. 2004
    ....
  13. ncbi Lack of the small plastid-encoded PsbJ polypeptide results in a defective water-splitting apparatus of photosystem II, reduced photosystem I levels, and hypersensitivity to light
    Martin Hager
    Institut fur Biologie III, Universitat Freiburg, Schanzlestrasse 1, D 79104 Freiburg, Germany
    J Biol Chem 277:14031-9. 2002
    ..Our results suggest a role of PsbJ for the stable assembly of the water-splitting complex of photosystem II and, in addition, support a control of photosystem I accumulation through photosystem II activity...
  14. ncbi Photosensitizers neutral red (type I) and rose bengal (type II) cause light-dependent toxicity in Chlamydomonas reinhardtii and induce the Gpxh gene via increased singlet oxygen formation
    Beat B Fischer
    Department of Environmental Microbiology and Molecular Ecotoxicology, Swiss Federal Institute for Environmental Science and Technology EAWAG, Ueberlandstrasse 133, 8600 Dubendorf, Switzerland
    Environ Sci Technol 38:6307-13. 2004
    ..However, none of the 102 quenchers could reduce the light-dependent toxicity of NR in C. reinhardtii, indicating that NR has a different mode of toxic action than RB...
  15. ncbi Recombinant water-soluble chlorophyll protein from Brassica oleracea var. Botrys binds various chlorophyll derivatives
    Kristin Schmidt
    Institut für Allgemeine Botanik der Johannes Gutenberg Universität, Müllerweg 6, D 55099 Mainz, Germany
    Biochemistry 42:7427-33. 2003
    ..This as-yet-unknown mechanism of WSCP to protect its bound Chl against photooxidation supports the notion that WSCP may function as a transient carrier of Chl or its derivatives...
  16. ncbi Influence of the redox potential of the primary quinone electron acceptor on photoinhibition in photosystem II
    Christian Fufezan
    Service de Bioenergetique, Departement de Biologie, Joliot Curie, CNRS unite de recherché associé 2096, Commissariat á I Energie Atomique Saclay, Gif sur Yvette 91191, France
    J Biol Chem 282:12492-502. 2007
    ..The effect of the A249S mutation seems to reflect a shift in the structural equilibrium favoring the low potential form...
  17. ncbi A reporter system for the individual detection of hydrogen peroxide and singlet oxygen: its use for the assay of reactive oxygen species produced in vivo
    Ning Shao
    Faculty of Biology, Institute of Biology III, University of Freiburg, Schaenzlestrasse 1, D 79104 Freiburg, Germany
    Plant J 50:475-87. 2007
    ..This system thus makes it possible to test whether, under varying environmental conditions including the application of abiotic stress, hydrogen peroxide or singlet oxygen or both are produced...
  18. ncbi Role of singlet oxygen in chloroplast to nucleus retrograde signaling in Chlamydomonas reinhardtii
    Beat B Fischer
    Department of Environmental Toxicology, Eawag, Swiss Federal Institute of Aquatic Science and Technology, Ueberlandstrasse 133, 8600, Dubendorf, Switzerland
    FEBS Lett 581:5555-60. 2007
    ..This indicates that singlet oxygen can stimulate a response farther from its production site than generally believed...
  19. ncbi Hydroxyl radical generation by photosystem II
    Pavel Pospisil
    Service Bioénérgetique, Departement de Biologie Joliot Curie, CEA Saclay, F 91191 Gif sur Yvette, France
    Biochemistry 43:6783-92. 2004
    ..The two different routes of OH(*) generation are discussed in the context of photoinhibition...
  20. ncbi Origin of cadmium-induced reactive oxygen species production: mitochondrial electron transfer versus plasma membrane NADPH oxidase
    Eiri Heyno
    CEA, iBiTecS, CNRS URA 2096, Service de Bioénergétique Biologie Structurale et Mécanisme, 91191 Gif sur Yvette Cedex, France
    New Phytol 179:687-99. 2008
    ..The immediate (<or= 1 h) consequence of exposure to Cd(2+) in vivo is stimulation of ROS production in the mitochondrial electron transfer chain and inhibition of NADPH oxidase activity in the plasma membrane...
  21. pmc Polyphenolic allelochemicals from the aquatic angiosperm Myriophyllum spicatum inhibit photosystem II
    Eva Leu
    Limnologiesches Institut, Universitat Konstanz, Freiburg, Germany
    Plant Physiol 130:2011-8. 2002
    ..Thus, tellimagrandin II has at least two modes of action, inhibition of exoenzymes and inhibition of PSII. Multiple target sites are a common characteristic of many potent allelochemicals...