A5074592580- Legume Nitrogen Fixing Symbiosis
- Plant nutrient uptake and metabolism
- Nematode management and characterization studies
- Agronomic Practices and Intercropping Systems
- Plant Micronutrient Interactions and Effects
- Plant tissue culture and regeneration
- Transgenic Plants and Applications
- Antioxidant Activity and Oxidative Stress
- Photosynthetic Processes and Mechanisms
- Plant Stress Responses and Tolerance
- Advanced Fluorescence Microscopy Techniques
- Microtubule and mitosis dynamics
- Vitamin C and Antioxidants Research
Palacký University Olomouc
2020-2023
Czech Academy of Sciences, Biology Centre
2020
The generation of reactive oxygen species (ROS) and their regulation by antioxidant enzymes such as IRON SUPEROXIDE DISMUTASE 1 (FSD1) are critical for managing plant responses to salt stress. However, the protein networks modulating ROS levels during stress remain incompletely understood. Our co-immunoprecipitation analysis identified FSD1 an interaction partner scaffolding RECEPTOR FOR ACTIVATED C KINASE 1A (RACK1A). Bimolecular fluorescence complementation analyses revealed that RACK1A...
Nitrogen-fixing rhizobia and legumes have developed complex mutualistic mechanism that allows to convert atmospheric nitrogen into ammonia. Signalling by mitogen-activated protein kinases (MAPKs) seems be involved in this symbiotic interaction. Previously, we reported stress-induced MAPK (SIMK) shows predominantly nuclear localization alfalfa root epidermal cells. Nevertheless, SIMK is activated relocalized the tips of growing hairs during their development. kinase (SIMKK) a well-known...
Abstract Leguminous plants have established mutualistic endosymbiotic interactions with nitrogen-fixing rhizobia to secure nitrogen sources in root nodules. Before nodule formation, the development of early symbiotic structures is essential for docking, internalization, targeted delivery, and intracellular accommodation. We recently reported that overexpression stress-induced mitogen-activated protein kinase (SIMK) alfalfa affects hair, nodule, shoot raising question how SIMK modulates these...
Abstract Leguminous plants have established a mutualistic endosymbiotic interaction with nitrogen-fixing rhizobia to secure nitrogen sources in new specialized organs called root nodules. Before nodule formation, the development of early symbiotic structures is essential for docking, internalization, targeted delivery, and intracellular accommodation. We recently reported that overexpression stress-induced mitogen-activated protein kinase (SIMK) alfalfa affects hair, shoot formation....