A5010551846- Plant Stress Responses and Tolerance
- Legume Nitrogen Fixing Symbiosis
- Advanced Glycation End Products research
- Soybean genetics and cultivation
- Genetic and Environmental Crop Studies
- Plant Genetic and Mutation Studies
- Plant Molecular Biology Research
- Seed Germination and Physiology
- Algal biology and biofuel production
- Plant responses to water stress
- Photosynthetic Processes and Mechanisms
- Advanced Proteomics Techniques and Applications
- Plant nutrient uptake and metabolism
- Natural Antidiabetic Agents Studies
- Plant tissue culture and regeneration
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Crystallization and Solubility Studies
- Agriculture and Biological Studies
- Cassava research and cyanide
- Seed and Plant Biochemistry
- Quinazolinone synthesis and applications
- GABA and Rice Research
- Biocrusts and Microbial Ecology
- Light effects on plants
- Nematode management and characterization studies
St Petersburg University
2016-2025
Timiryazev Institute of Plant Physiology
2022-2025
Leibniz Institute of Plant Biochemistry
2016-2021
Daegu Gyeongbuk Institute of Science and Technology
2019
St. Petersburg Research Institute of Radiation Hygiene
2018
Institut des Sciences des Plantes de Montpellier
2017
Leipzig University
2016-2017
Institute of Bioorganic Chemistry
2017
Glycation is a post-translational modification resulting from the interaction of protein amino and guanidino groups with carbonyl compounds. Initially, react reducing carbohydrates, yielding Amadori Heyns Their further degradation results in formation advanced glycation end products (AGEs), also originating α-dicarbonyl monosaccharide autoxidation primary metabolism. In mammals, AGEs are continuously formed during life organism, accumulate tissues, well-known markers aging, impact...
It is well known that individual pea (Pisum sativum L.) cultivars differ in their symbiotic responsivity. This trait typically manifested with an increase seed weights, due to inoculation rhizobial bacteria and arbuscular mycorrhizal fungi. The aim of this study was characterize alterations the root proteome highly responsive genotype k-8274 plants low k-3358 ones grown non-sterile soil, which were associated colonization fungi (in comparison shifts caused by soil supplementation mineral...
Drought is one of the major stress factors affecting growth and development plants. In this context, drought-related losses crop plant productivity impede sustainable agriculture all over world. general, plants responses to water deficit by multiple physiological metabolic adaptations at molecular, cellular organism levels. To understand underlying mechanisms drought tolerance, adequate models arrays reliable markers are required. Therefore, in review we comprehensively address currently...
In the modern world, crop plants represent a major source of daily consumed foods.Among them, cereals and legumes -i.e. crops accumulating oils, carbohydrates proteins in their seeds -dominate European agriculture, tremendously impacting global protein consumption biodiesel production.Therefore, attract special attention biologists, biochemists, nutritional physiologists food chemists.Seed development germination, as well age-and stress-related changes viability properties, can be addressed...
Due to low culturing costs and high seed protein contents, legumes represent the main global source of food protein. Pea (Pisum sativum L.) is one major legume crops, impacting both animal feed human nutrition. Therefore, quality pea seeds needs be ensured in context sustainable crop production nutritional efficiency. Apparently, changes patterns might directly affect these aspects. Thus, here, we address proteome detail provide, best our knowledge, most comprehensive annotation functions...
The magnitude and the direction of gravitational field represent an important environmental factor affecting plant development. In this context, absence or frequent alterations gravity (i.e. microgravity conditions) might compromise extraterrestrial agriculture hence space inhabitation by humans. To overcome deleterious effects microgravity, a complete understanding underlying changes on macromolecular level is necessary. However, although microgravity-related in gene expression are well...
Among the environmental alterations accompanying oncoming climate changes, drought is most important factor influencing crop plant productivity. In plants, water deficit ultimately results in development of oxidative stress and accumulation osmolytes (e.g. amino acids carbohydrates) all tissues. Up-regulation sugar biosynthesis parallel to increasing overproduction reactive oxygen species (ROS) might enhance protein glycation, i.e. interaction carbonyl compounds, reducing sugars...
Министерство науки и высшего образования РФ Российская академия наук Общество физиологов растений России Правительство Республики Татарстан Федеральный исследовательский центр «Казанский научный Российской академии наук» Казанский институт биохимии биофизики ФИЦ КазНЦ РАН Институт физиологии им.К.А
Metabolomics, which is typically referred to as the post-genomic methodology addressing low molecular weight metabolites, became a powerful tool in research over last two decades. Indeed, state of art metabolomics relies on several well-established complemen-tary platforms – nuclear magnetic resonance (NMR) spectroscopy, liquid and gas chromatog-raphy coupled on-line mass spectrometry (LC- GC-MS, respectively), capillary electropho-resis-mass (CE-MS). Among them, GC-MS represents one oldest...
Infection of higher plants with agrobacteria (Agrobacterium tumefaciens) represents one the most comprehensively characterized examples plant-microbial interactions. Incorporation bacterial transfer DNA (T-DNA) in plant genome results highly efficient expression auxin, cytokinin and opine biosynthesis genes, as well host genes hormone-mediated signaling. These transcriptional events trigger enhanced proliferation cells formation crown gall tumors. Because this, infection tissues A....
Cyanobacteria isolated from extreme habitats are promising in biotechnology due to their high adaptability unfavorable environments and specific natural products. Therefore, these organisms stored under a reduced light supply multiple collections worldwide. However, it remains unclear whether strains maintain constitutively expressed primary metabolome features associated with unique adaptations. To address this question, comparative analysis of metabolomes twelve cyanobacterial diverse was...
Adenylosuccinate synthetase (AdSS), encoded by the ADE12 gene in yeast Saccharomyces cerevisiae, plays a critical role purine biosynthesis, catalyzing conversion of inosine 5′-monophosphate (IMP) and aspartic acid to adenylosuccinate, substrate for following adenosine (AMP) synthesis step. Mutants lacking AdSS activity exhibit range pleiotropic phenotypes: slow growth, poor spore germination, accumulation, secretion hypoxanthine. We report new phenotypes ade12 mutants explain their molecular...
The main role of RALF small signaling peptides was reported to be the alkalization control apoplast for improvement nutrient absorption; however, exact function individual such as RALF34 remains unknown. Arabidopsis (AtRALF34) peptide proposed part gene regulatory network lateral root initiation. Cucumber is an excellent model studying a special form initiation taking place in meristem parental root. We attempted elucidate pathway which participant using cucumber transgenic hairy roots...
Protein glycation is usually referred to as an array of non-enzymatic post-translational modifications formed by reducing sugars and carbonyl products their degradation. The resulting advanced end (AGEs) represent a heterogeneous group covalent adducts, known for pro-inflammatory effects in mammals, impacting on pathogenesis metabolic diseases ageing. In plants, AGEs are the markers tissue ageing response environmental stressors, most prominent which drought. Although water deficit enhances...
A new analytical approach is proposed for quantification of multiple glycated peptides in human plasma tryptic digests.
Due to the oncoming climate changes, various environmental stresses (drought, salinity, heavy-metals, low or high temperatures, etc.) might dramatically affect crop yields and quality of produced foods. Therefore, meet growing food demand human population, improvement stress tolerance currently cultured crops is required. The knowledge molecular underlying mechanisms provides a versatile instrument correct plant metabolism via chemical tools thereby increase their adaptive potential. This...
Photosynthesis is a vital process for seed productivity. It occurs in the leaves and provides developing seeds with necessary nutrients. Moreover, many crops require photochemical reactions inside proper development. The present study aimed to investigate Pisum sativum L. at middle stage of maturation, which characterized by active synthesis nutrient reserves. Embryonic photosynthesis represents crucial produce cells’ NADP(H) ATP, are convert sucrose into reserve biopolymers. However, it...