@article{AnkenbrandWeberBeckeretal.2016,
  author    = {Ankenbrand, Markus J. and Weber, Lorenz and Becker, Dirk and F{\"o}rster, Frank and Bemm, Felix},
  title     = {TBro: visualization and management of de novo transcriptomes},
  series = {Database},
  volume    = {2016},
  journal   = {Database},
  doi       = {10.1093/database/baw146},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-147954},
  pages     = {baw146},
  year      = {2016},
  abstract  = {RNA sequencing (RNA-seq) has become a powerful tool to understand molecular mechanisms and/or developmental programs. It provides a fast, reliable and cost-effective method to access sets of expressed elements in a qualitative and quantitative manner. Especially for non-model organisms and in absence of a reference genome, RNA-seq data is used to reconstruct and quantify transcriptomes at the same time. Even SNPs, InDels, and alternative splicing events are predicted directly from the data without having a reference genome at hand. A key challenge, especially for non-computational personnal, is the management of the resulting datasets, consisting of different data types and formats. Here, we present TBro, a flexible de novo transcriptome browser, tackling this challenge. TBro aggregates sequences, their annotation, expression levels as well as differential testing results. It provides an easy-to-use interface to mine the aggregated data and generate publication-ready visualizations. Additionally, it supports users with an intuitive cart system, that helps collecting and analysing biological meaningful sets of transcripts. TBro's modular architecture allows easy extension of its functionalities in the future. Especially, the integration of new data types such as proteomic quantifications or array-based gene expression data is straightforward. Thus, TBro is a fully featured yet flexible transcriptome browser that supports approaching complex biological questions and enhances collaboration of numerous researchers.},
  language  = {en}
}
@article{BemmBeckerLarischetal.2016,
  author    = {Bemm, Felix and Becker, Dirk and Larisch, Christina and Kreuzer, Ines and Escalante-Perez, Maria and Schulze, Waltraud X. and Ankenbrand, Markus and Van de Weyer, Anna-Lena and Krol, Elzbieta and Al-Rasheid, Khaled A. and Mith{\"o}fer, Axel and Weber, Andreas P. and Schultz, J{\"o}rg and Hedrich, Rainer},
  title     = {Venus flytrap carnivorous lifestyle builds on herbivore defense strategies},
  series = {Genome Research},
  volume    = {26},
  journal   = {Genome Research},
  number    = {6},
  doi       = {10.1101/gr.202200.115},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-188799},
  pages     = {812-825},
  year      = {2016},
  abstract  = {Although the concept of botanical carnivory has been known since Darwin's time, the molecular mechanisms that allow animal feeding remain unknown, primarily due to a complete lack of genomic information. Here, we show that the transcriptomic landscape of the Dionaea trap is dramatically shifted toward signal transduction and nutrient transport upon insect feeding, with touch hormone signaling and protein secretion prevailing. At the same time, a massive induction of general defense responses is accompanied by the repression of cell death-related genes/processes. We hypothesize that the carnivory syndrome of Dionaea evolved by exaptation of ancient defense pathways, replacing cell death with nutrient acquisition.},
  language  = {en}
}
@article{GrausKonradBemmetal.2018,
  author    = {Graus, Dorothea and Konrad, Kai R. and Bemm, Felix and Nebioglu, Meliha G{\"o}rkem Patir and Lorey, Christian and Duscha, Kerstin and G{\"u}thoff, Tilman and Herrmann, Johannes and Ferjani, Ali and Cuin, Tracey Ann and Roelfsema, M. Rob G. and Schumacher, Karin and Neuhaus, H. Ekkehard and Marten, Irene and Hedrich, Rainer},
  title     = {High V-PPase activity is beneficial under high salt loads, but detrimental without salinity},
  series = {New Phytologist},
  volume    = {219},
  journal   = {New Phytologist},
  doi       = {10.1111/nph.15280},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-227553},
  pages     = {1421-1432},
  year      = {2018},
  abstract  = {The membrane-bound proton-pumping pyrophosphatase (V-PPase), together with the V-type H+-ATPase, generates the proton motive force that drives vacuolar membrane solute transport. Transgenic plants constitutively overexpressing V-PPases were shown to have improved salinity tolerance, but the relative impact of increasing PPi hydrolysis and proton-pumping functions has yet to be dissected. For a better understanding of the molecular processes underlying V-PPase-dependent salt tolerance, we transiently overexpressed the pyrophosphate-driven proton pump (NbVHP) in Nicotiana benthamiana leaves and studied its functional properties in relation to salt treatment by primarily using patch-clamp, impalement electrodes and pH imaging. NbVHP overexpression led to higher vacuolar proton currents and vacuolar acidification. After 3 d in salt-untreated conditions, V-PPase-overexpressing leaves showed a drop in photosynthetic capacity, plasma membrane depolarization and eventual leaf necrosis. Salt, however, rescued NbVHP-hyperactive cells from cell death. Furthermore, a salt-induced rise in V-PPase but not of V-ATPase pump currents was detected in nontransformed plants. The results indicate that under normal growth conditions, plants need to regulate the V-PPase pump activity to avoid hyperactivity and its negative feedback on cell viability. Nonetheless, V-PPase proton pump function becomes increasingly important under salt stress for generating the pH gradient necessary for vacuolar proton-coupled Na+ sequestration.},
  language  = {en}
}