A5034943779- Plant Stress Responses and Tolerance
- Nitric Oxide and Endothelin Effects
- Redox biology and oxidative stress
- Plant Molecular Biology Research
- Plant Reproductive Biology
- Sulfur Compounds in Biology
- Plant biochemistry and biosynthesis
- Polysaccharides and Plant Cell Walls
- Heat shock proteins research
- Plant nutrient uptake and metabolism
- Nematode management and characterization studies
- Plant-Microbe Interactions and Immunity
- Molecular Biology Techniques and Applications
- Education, Psychology, and Social Research
- Nitrogen and Sulfur Effects on Brassica
- International Environmental Law and Policies
- Plant Gene Expression Analysis
- Plant Genetic and Mutation Studies
- Genomics, phytochemicals, and oxidative stress
- Neutrophil, Myeloperoxidase and Oxidative Mechanisms
- Photosynthetic Processes and Mechanisms
- Glutathione Transferases and Polymorphisms
- Legume Nitrogen Fixing Symbiosis
- Microbial infections and disease research
- Seed Germination and Physiology
Palacký University Olomouc
2013-2023
Norwegian University of Science and Technology
2021-2022
Czech Academy of Sciences, Biology Centre
2020-2021
Plant cells can be distinguished from animal by their cell walls and high-turgor pressure. Although changes in turgor the stiffness of seem coordinated, we know little about mechanism responsible for coordination. Evidence has accumulated that plants, like yeast, have a dedicated wall integrity maintenance mechanism. It monitors functional maintains through adaptive responses induced damage arising during growth, development, interactions with environment. These include osmosensitive...
HEAT SHOCK PROTEINS 90 (HSP90s) are molecular chaperones that mediate correct folding and stability of many client proteins. These act as master hubs involved in multiple aspects cellular developmental signalling diverse organisms. Moreover, environmental genetic perturbations affect both HSP90s their clients, leading to alterations networks determining respectively plant phenotypes genotypes contributing a broad phenotypic plasticity. Although HSP90 interaction affecting the basis variation...
Stomatal development is tightly connected with the overall plant growth, while changes in environmental conditions, like elevated temperature, affect negatively stomatal formation. ontogenesis follows a well-defined series of cell developmental transitions cotyledon and leaf epidermis that finally lead to production mature stomata. YODA signaling cascade regulates mainly through phosphorylation inactivation SPEECHLESS (SPCH) transcription factor, HSP90 chaperones have central role regulation...
Mitogen activated protein kinases (MAPKs) integrate elicitor perception with both early and late responses associated plant defense innate immunity. Much of the existing knowledge on role MAPKs in mechanisms against microbes stems from extensive research model Arabidopsis thaliana. In present study, we investigated involvement barley (Hordeum vulgare) MPK3 response to flagellin peptide flg22, a well-known bacterial elicitor. Using differential proteomic analysis show that TALEN-induced...
The YODA (YDA) kinase pathway is intimately associated with the control of Arabidopsis (Arabidopsis thaliana) embryo development, but little known regarding its regulators. Using genetic analysis, HEAT SHOCK PROTEIN 90 (HSP90) proteins emerge as potent regulators YDA in process development and patterning. This study focused on characterization quantification early embryonal traits single double hsp90 yda mutants. HSP90s interactions affected downstream signaling to both basal apical cell...
ABSTRACT Stomatal ontogenesis is a key element of plant adaptation aiming to control photosynthetic efficiency and water management under fluctuating environments 1,2,3 . Development stomata guided by endogenous environmental cues tightly coupled overall growth YODA signaling pathway essential stomatal lineage specification 4,5,6 since it regulates the activities transcription factors such as SPEECHLESS (SPCH) 7,8,9,10 Heat-shock proteins 90 (HSP90s) are evolutionarily conserved molecular...
Abstract Plant cells can be distinguished from animal by their cell walls and high turgor pressure. Although changes in stiffness of seem coordinated, we know little about the mechanism responsible for coordination. Evidence has accumulated that plants, like yeast, have a dedicated wall integrity maintenance mechanism. This monitors functional maintains it through adaptive responses when damage occurs during growth, development, interactions with environment. The include...