Maria Müller
University of Graz
69 Papers
348 Citations
Maria Müller is an academic researcher from University of Graz. The author has contributed to research in topics: Glutathione & Biology. The author has an hindex of 19, co-authored 57 publications.
Chat about Author
Papers
Subcellular immunocytochemical analysis detects the highest concentrations of glutathione in mitochondria and not in plastids
TL;DR: The present results underline the suggestion that subcellular glutathione concentrations are not controlled by a global mechanism but are controlled on an individual basis and it is therefore not possible to conclude from global biochemicalglutathione analysis on the status of the various organellar pools.
Dynamic compartment specific changes in glutathione and ascorbate levels in Arabidopsis plants exposed to different light intensities
Elmien Heyneke,Nora Luschin-Ebengreuth,Nora Luschin-Ebengreuth,Iztok Krajcer,Volker Wolkinger,Maria Müller,Bernd Zechmann +6 more
TL;DR: The results obtained in this study demonstrate that the accumulation of ascorbate and glutathione in chloroplasts, peroxisomes and the cytosol is an important reaction of plants to short term high light stress and an important route for H2O2 detoxification under these conditions.
Light, Conventional and Environmental Scanning Electron Microscopy of the Trichomes of Cucurbita pepo subsp. pepo var. styriaca and Histochemistry of Glandular Secretory Products
Dagmar Kolb,Maria Müller +1 more
TL;DR: The differences between glandular and non-glandular trichomes, the secretory process and the method of secretion were studied in the leaves of Cucurbia pepo var. styriaca.
70
Artificial elevation of glutathione affects symptom development in ZYMV-infected Cucurbita pepo L. plants
TL;DR: OTC treatment and subsequently elevated glutathione contents within Styrian oil pumpkin plants led to a strong decrease in virus content, which was accompanied by a suppression of ZYMV-induced symptoms as well as reduced and delayed symptom development within plants exhibiting symptoms.
63
Sulfate supply influences compartment specific glutathione metabolism and confers enhanced resistance to Tobacco mosaic virus during a hypersensitive response
Lóránt Király,András Künstler,Kerstin Höller,Maria Fattinger,Csilla Juhász,Maria Müller,Gábor Gullner,Bernd Zechmann +7 more
TL;DR: The overall higher antioxidative capacity and elevated activation of defense genes in +S plants indicate that sufficient sulfate supply enhances a preexisting plant defense reaction resulting in reduced symptom development and virus accumulation.
57