Zobrazeno 1 - 10
of 635
pro vyhledávání: '"Tudzynski, P."'
Publikováno v:
BMC Genomics, Vol 18, Iss 1, Pp 1-19 (2017)
Abstract Background The economically important Ergot fungus Claviceps purpurea is an interesting biotrophic model system because of its strict organ specificity (grass ovaries) and the lack of any detectable plant defense reactions. Though several vi
Externí odkaz:
https://doaj.org/article/9131977ec48744f289b2e95122673dad
Autor:
Josef Vrabka, Eva-Maria Niehaus, Martin Münsterkötter, Robert H. Proctor, Daren W. Brown, Ondřej Novák, Aleš Pěnčik, Danuše Tarkowská, Kristýna Hromadová, Michaela Hradilová, Jana Oklešt’ková, Liat Oren-Young, Yifat Idan, Amir Sharon, Marcel Maymon, Meirav Elazar, Stanley Freeman, Ulrich Güldener, Bettina Tudzynski, Petr Galuszka, Veronique Bergougnoux
Publikováno v:
Frontiers in Plant Science, Vol 9 (2019)
It has long been known that hormones affect the interaction of a phytopathogen with its host plant. The pathogen can cause changes in plant hormone homeostasis directly by affecting biosynthesis or metabolism in the plant or by synthesizing and secre
Externí odkaz:
https://doaj.org/article/e231644902684e8db38e0bc994598198
Autor:
Julia Schumacher, Adeline Simon, Kim C. Cohrs, Stefanie Traeger, Antoine Porquier, Bérengère Dalmais, Muriel Viaud, Bettina Tudzynski
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 28, Iss 6, Pp 659-674 (2015)
Botrytis cinerea, the gray mold fungus, is an important plant pathogen. Field populations are characterized by variability with regard to morphology, the mode of reproduction (conidiation or sclerotia formation), the spectrum of secondary metabolites
Externí odkaz:
https://doaj.org/article/277ec764368b4587b4def74d6bd7c398
Publikováno v:
Toxins, Vol 6, Iss 12, Pp 3281-3295 (2014)
Ergot alkaloids are nitrogen-containing natural products belonging to indole alkaloids. The best known producers are fungi of the phylum Ascomycota, e.g., Claviceps, Epichloë, Penicillium and Aspergillus species. According to their structures, ergot
Externí odkaz:
https://doaj.org/article/36f010b3c6844f6180d2fffa0f1ac9ae
Autor:
Eva-Maria Niehaus, Hee-Kyoung Kim, Martin Münsterkötter, Slavica Janevska, Birgit Arndt, Svetlana A Kalinina, Petra M Houterman, Il-Pyung Ahn, Ilaria Alberti, Stefano Tonti, Da-Woon Kim, Christian M K Sieber, Hans-Ulrich Humpf, Sung-Hwan Yun, Ulrich Güldener, Bettina Tudzynski
Publikováno v:
PLoS Pathogens, Vol 13, Iss 10, p e1006670 (2017)
Fusarium fujikuroi causes bakanae ("foolish seedling") disease of rice which is characterized by hyper-elongation of seedlings resulting from production of gibberellic acids (GAs) by the fungus. This plant pathogen is also known for production of har
Externí odkaz:
https://doaj.org/article/84db60c79ce94639a43728778e051465
Autor:
Eva-Maria Niehaus, Julia Schumacher, Immo Burkhardt, Patrick Rabe, Martin Münsterkötter, Ulrich Güldener, Christian M. K. Sieber, Jeroen S. Dickschat, Bettina Tudzynski
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
GATA-type transcription factors (TFs) such as the nitrogen regulators AreA and AreB, or the light-responsive TFs WC-1 and WC-2, play global roles in fungal growth and development. The conserved GATA TF NsdD is known as an activator of sexual developm
Externí odkaz:
https://doaj.org/article/ec58c55e74584398b4250a182e8916f9
Autor:
Robert Marschall, Paul Tudzynski
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
Botrytis cinerea is a filamentous plant pathogen, which infects hundreds of plant species; within its lifestyle, the production of reactive oxygen species (ROS) and a balanced redox homeostasis are essential parameters. The pathogen is capable of cop
Externí odkaz:
https://doaj.org/article/ab8f0335fd7b430787ef7d689f71d865
Autor:
Andreas Pfannmüller, Johannes Leufken, Lena Studt, Caroline B Michielse, Christian M K Sieber, Ulrich Güldener, Susan Hawat, Michael Hippler, Christian Fufezan, Bettina Tudzynski
Publikováno v:
PLoS ONE, Vol 12, Iss 4, p e0176194 (2017)
The biosynthesis of multiple secondary metabolites in the phytopathogenic ascomycete Fusarium fujikuroi is strongly affected by nitrogen availability. Here, we present the first genome-wide transcriptome and proteome analysis that compared the wild t
Externí odkaz:
https://doaj.org/article/78ef82dcf45b4214bd5349b756d0d5b8
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 27, Iss 8, Pp 858-874 (2014)
The thioredoxin system is of great importance for maintenance of cellular redox homeostasis. Here, we show that it has a severe influence on virulence of Botrytis cinerea, demonstrating that redox processes are important for host-pathogen interaction
Externí odkaz:
https://doaj.org/article/38ff3ceb9dc64755a15f4102305b1a92
Autor:
Julia Schumacher, Leonie Kokkelink, Christina Huesmann, Daniel Jimenez-Teja, Isidro G. Collado, Radwan Barakat, Paul Tudzynski, Bettina Tudzynski
Publikováno v:
Molecular Plant-Microbe Interactions, Vol 21, Iss 11, Pp 1443-1459 (2008)
In Botrytis cinerea, some components of the cAMP-dependent pathway, such as α subunits of heterotrimeric G proteins and the adenylate cyclase BAC, have been characterized and their impact on growth, conidiation, germination, and virulence has been d
Externí odkaz:
https://doaj.org/article/54612bde971141eeafe22ddb32d76c96