Back To Top

Dr. Yvonne Becker

Dr.

Yvonne Becker

Großbeeren

becker.yvonne@igzev.de

Former Staff

Publications
Articles in peer-reviewed journals

Site-directed mutagenesis to deactivate two nitrogenase isozymes of Kosakonia radicincitans DSM16656T

Ekandjo, L.K.; Ruppel, S.; Remus, R.; Witzel, K.; Patz, S.; Becker, Y. 2017. Site-directed mutagenesis to deactivate two nitrogenase isozymes of Kosakonia radicincitans DSM16656T. Canadian Journal of Microbiology.

DOI: https://doi.org/10.1139/cjm-2017-0532

MobC, a component of the STRIPAK complex, is required for establishment of a mutualistic symbiotic interaction between Epichloë festucae and Lolium perenne.

Green K.; Becker Y.; Fitzsimons, H.; Scott, B. 2016. MobC, a component of the STRIPAK complex, is required for establishment of a mutualistic symbiotic interaction between Epichloë festucae and Lolium perenne. Molecular Plant Pathology, DOI: 10.1111/mpp.12443

SymB and SymC, two membrane associated proteins, are required for Epichloë festucae hyphal cell–cell fusion and maintenance of a mutualistic interaction with Lolium perenne.

Green, K.A.; Becker, Y.; Tanaka, A.; Takemoto, D.; Fitzsimons, H.L.; Seiler, S.; Lalucque, H.; Silar, P.; Scott, B. 2016. SymB and SymC, two membrane associated proteins, are required for Epichloë festucae hyphal cell–cell fusion and maintenance of a mutualistic interaction with Lolium perenne. Molecular Microbiology, 1-21.

The fungal cell wall integrity MAPK cascade is crucial for hyphal Network formation and maintenance of restrictive growth of Epichloë festucae in symbiosis with Lolium perenne.

Becker, Y.; Eaton, C.J.; Brasell, E.; May, K.J.; Becker, M.; Hassing, B.; Cartwright, G.M.; Reinhold, L.; Scott, B. 2015. The fungal cell wall integrity MAPK cascade is crucial for hyphal Network formation and maintenance of restrictive growth of Epichloë festucae in symbiosis with Lolium perenne. Molecular Plant Microbe Interaction 28 (1), 69-85.

Polarity proteins Bem1 and Cdc24 are components of the filamentous fungal NADPH oxidase complex.

Takemoto, D.; Kamakura, S.; Saikia, S.; Becker, Y.; Wrenn, R.E.; Tanaka, A.; Sumimoto, H.; Scott, B. 2011. Polarity proteins Bem1 and Cdc24 are components of the filamentous fungal NADPH oxidase complex. Proceedings of the National Academy of Sciences 108(7), 2861-2866.

Ergot: from witchcraft to biotechnology.

Haarmann, T.; Rolke, Y.; Giesbert, S.; Tudzynski, P. 2009. Ergot: from witchcraft to biotechnology. Molecular Plant Pathology 10(4): 563-577.

Expressed sequence tags from the flower pathogen Claviceps purpurea.

Oeser, B.; Beaussart, F.; Haarmann, T.; Lorenz, N.; Nathues, E.; Rolke, Y.; Scheffer, J.; Weiner, J.; Tudzynski, P. 2009. Expressed sequence tags from the flower pathogen Claviceps purpurea. Molecular Plant Pathology 10(5), 665-684.

Functional analysis of H2O2 generating systems in Botrytis cinerea: the major Cu-Zn-superoxide dismutase (BCSOD1) contributes to virulence on French bean, whereas a glucose oxidase (BCGOD1) is dispensable.

Rolke, Y.; Liu, S.; Quidde, T.; Williamson, B.; Schouten, A.; Weltring, K.M.; Siewers, V.; Tenberge, K.B.; Tudzynski, B.; Tudzynski, P. 2004. Functional analysis of H<sub>2</sub>O<sub>2</sub> generating systems in <i>Botrytis cinerea</i>: the major Cu-Zn-superoxide dismutase (BCSOD1) contributes to virulence on French bean, whereas a glucose oxidase (BCGOD1) is dispensable. Molecular Plant Pathology 5: 17-23.

Individual contributions to edited volumes

Crosscommunication of PGPB Kosakonia radicincitans with Solanum lycopersicum.

Berger, B.; Becker, M.; Becker, Y.; Patz, S.; Drungowski, M.; Baldermann, S.; Ruppel, S. 2016. Crosscommunication of PGPB Kosakonia radicincitans with Solanum lycopersicum. 3rd Doctoral Researcher’s Conference of GRK1798 “Signaling at the Plant-Soil Interface, Book of Abtracts, 34.

Differential expressions of anfH and nifH of Kosakonia radicincitans DSM16656T in nitrogen enriched media.

Ekandjo, L.; Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016.  Differential expressions of anfH and nifH of Kosakonia radicincitans DSM16656T in nitrogen enriched media. Black forrest summer school on NGS data for phylogenetics, Book of Abstracts, 17.

Kosakonia radicincitans: eine neue Bakterienart mit überraschend hohem Potential zur Steigerung von Pflanzenerträgen.

Ruppel, S.; Berger, B.; Becker, M.; Becker, Y.; Patz S.; Ekandjo, L.; Tchakounte, G.V. 2016. Kosakonia radicincitans: eine neue Bakterienart mit überraschend hohem Potential zur Steigerung von Pflanzenerträgen. Die Rolle der Bodenmikroorganismen bei der Ernährung von Kulturpflanzen, Internationale wissenschaftliche Tagung am 17./18. November 2016 an der Hochschule Anhalt in Bernburg-Strenzfeld, 25.

The endophytic symbiont Epichloё festucae establishes an epiphyllous network on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure.

Becker, Y.; Becker, M.; Green, K.; Scott, B. 2016. The endophytic symbiont Epichloё festucae establishes an epiphyllous network on the surface of Lolium perenne leaves by development of an expressorium, an appressorium-like leaf exit structure. 13th European Conference on Fungal Genetics, Book of Abstacts, 172.

The role of anfH and nifH in biological nitrogen fixation of the endophytic plant growth promoting bacterium Kosakonia radicincitans.

Ekandjo, L.; Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016.  The role of anfH and nifH in biological nitrogen fixation of the endophytic plant growth promoting bacterium Kosakonia radicincitans. Euro plant biology congress, Book of Abstracts, 52.

The role of anfH and nifH on biological nitrogen fixation in the plant growth promoting bacterium Kosakonia radicincitans.

Ekandjo, L.;   Becker, Y., Witzel, S.; Patz, S.; Remus, R.; Ruppel, S. 2016.  The role of anfH and nifH on biological nitrogen fixation in the plant growth promoting bacterium Kosakonia radicincitans. 12 th European nitrogen cconference, Book of Abstracts, 27.

Do fungal symbiont Epichloe festucae and the bacterial symbiont Kosakonia radicincitans colonize the same plant?

Becker, M.; Becker, Y.; Scott, B.; Ruppel, S. 2015. Do fungal symbiont Epichloe festucae and the bacterial symbiont Kosakonia radicincitans colonize the same plant? Microbe Symposium, Wien, Book of Abstracts, 142.

Morphogenesis, growth, and development of the grass symbiont Epichlöe festucae.

Scott, B.; Becker, Y.; Becker, M.; Cartwright, G. 2012. Morphogenesis, growth, and development of the grass symbiont Epichlöe festucae. In: Josè-Pèrez-Martin …(Eds.) Morphogenesis and Pathogenicity in Fungi, Volume 22 of the series Topics in Current Genetics, 243-264.

 

ARTICLES (peer-reviewed journals)
EDITED VOLUMES (individual)