R
Robert Marschall
Researcher at University of Münster
Publications - 8
Citations - 259
Robert Marschall is an academic researcher from University of Münster. The author has contributed to research in topics: Conidial anastomosis tubes & Protein subunit. The author has an hindex of 8, co-authored 8 publications receiving 214 citations.
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Journal ArticleDOI
Reactive oxygen species in development and infection processes.
Robert Marschall,Paul Tudzynski +1 more
TL;DR: The role of ROS as signaling molecules in fungal "model" organisms is examined and special attention is given to Nox complexes and their function as important signaling hubs.
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BcNoxD, a putative ER protein, is a new component of the NADPH oxidase complex in Botrytis cinerea.
TL;DR: The first evidence that some functions of the BcNoxA complex are indeed linked to the ER, while others clearly require export from the ER is presented, showing support for an ER‐related function of the Nox complex.
Journal ArticleDOI
BcIqg1, a fungal IQGAP homolog, interacts with NADPH oxidase, MAP kinase and calcium signaling proteins and regulates virulence and development in Botrytis cinerea.
Robert Marschall,Paul Tudzynski +1 more
TL;DR: It is shown that BcIqg1 interacts directly with a cytosolic, regulatory component and a membrane‐associated subunit of a Nox‐complex in the pathogen Botrytis cinerea, and may be a scaffold that mediates interaction of the catalytic subunits with the regulator BcNoxR.
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Identification of genes involved in fungal responses to strigolactones using mutants from fungal pathogens
S. Belmondo,Robert Marschall,Paul Tudzynski,J. A. López Ráez,E. Artuso,Cristina Prandi,Luisa Lanfranco +6 more
TL;DR: An oxidizing effect was observed in a B. cinerea strain expressing a redox-sensitive GFP2 in the mitochondrial intermembrane space upon exposure to GR24, suggesting ROS and mitochondria are emerging as mediators of SLs actions.
Journal ArticleDOI
Update on Nox function, site of action and regulation in Botrytis cinerea
TL;DR: This work provides a deeper analysis of the Nox complexes in B. cinerea and proposes a putative model, which describes the distinct complex pattern upon certain differentiation processes, that is mainly important inside the ER and outside the ER, and highlights the N-terminus of BcNoxA is essential for these functions.