Erhöhte Pilzresistenz bei Nutzpflanzen
Anmelder: KWS SAAT SE & Co. KGaA, University of Zurich, University of Bern, KWS SAAT SE 🇩🇪
Details
- Veröffentlichungs-Nr.
- EP3447134
- Aktenzeichen
- EP17187309
- Anmeldetag
- 22. August 2017
- Veröffentlichung
- 11. Oktober 2023
- Erteilung
- 11. Oktober 2023
- Rechtsraum
- EP
- IPC
- C12N9/12C12N15/82A01H5/10
Abstract
The present invention relates to methods for producing plants with increased fungal resistance, preferably seedling resistance against Northern Corn Leaf Blight. Further provided are methods for introducing, modifying, or modulating at least one wall-associated kinase (WAK) in(to) a plant cell, tissue, organ, or whole plant and thereby causing a reduced synthesis of benzoxazinoid and in turn increased fungal resistance. There are further provided methods to identify and/or modify downstream effector molecules in a WAK signalling cascade. Finally, plant cells, tissues, organs or whole plants having increased fungal resistance and methods using substances to activate signalling pathways in a targeted way are provided. The present invention thus relates to WAKs as master regulators and crucial signaling mediators in plant defense against fungal disease and the regulation and cross-talk mechanisms in the WAK signaling cascade and further gives examples for establishing novel antifungal strategies relevant for a series of crop plants.
Anmelder
- Firmen
- KWS SAAT SE & Co. KGaA
University of Zurich
University of Bern
KWS SAAT SE - Land
- 🇩🇪 Deutschland
KWS Saat ist ein deutsches Saatgutunternehmen mit Sitz in Einbeck, das zu den weltweit führenden Pflanzenzüchtern zählt. Das Patentportfolio konzentriert sich auf Pharma und Biotechnologie sowie Landwirtschafts- und Nahrungsmitteltechnik im Bereich Pflanzenzucht. Die Anmeldungen decken den Zeitraum von 2000 bis 2025 ab.
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