A5081962666- Microbial bioremediation and biosurfactants
- Steroid Chemistry and Biochemistry
- Chemical Reactions and Isotopes
- Microbial metabolism and enzyme function
- Microbial Metabolic Engineering and Bioproduction
- Plant biochemistry and biosynthesis
- Pharmaceutical and Antibiotic Environmental Impacts
- Natural product bioactivities and synthesis
- Microbial Community Ecology and Physiology
- Cancer Research and Treatments
- Pharmacogenetics and Drug Metabolism
- Anaerobic Digestion and Biogas Production
- Enzyme Catalysis and Immobilization
- Microbial Natural Products and Biosynthesis
- Radioactive element chemistry and processing
- Biofuel production and bioconversion
- Toxic Organic Pollutants Impact
- Soil and Environmental Studies
- Mining and Gasification Technologies
- Analytical chemistry methods development
- Microbial Fuel Cells and Bioremediation
- Biological Activity of Diterpenoids and Biflavonoids
- Geological Studies and Exploration
- Pesticide and Herbicide Environmental Studies
- thermodynamics and calorimetric analyses
Institute of Ecology and Genetics of Microorganisms
2016-2025
Perm State University
2016-2025
Russian Academy of Sciences
2004-2024
Ural Branch of the Russian Academy of Sciences
2015-2024
Solikamsk State Pedagogical Institute
2012-2020
Moscow Power Engineering Institute
2012-2019
Novosibirsk Institute of Organic Chemistry
2001
Crude oil and petroleum products are widespread water soil pollutants resulting from marine terrestrial spillages.
This review discusses bioreactor-based methods for industrial hydrocarbon-containing wastewater treatment using different (e.g., stirred-tank, membrane, packed-bed and fluidized-bed) constructions. Aerobic, anaerobic hybrid bioreactors are becoming increasingly popular in the field of oily treatment, while high concentrations petroleum hydrocarbons usually require physico-chemical pre-treatments. Most efficient bioreactor techniques employ immobilized cultures hydrocarbon-oxidizing...
This study investigated the ability of rhodococci to biodegrade diclofenac (DCF), one polycyclic non-steroidal anti-inflammatory drugs (NSAIDs) most frequently detected in environment. Rhodococcus ruber strain IEGM 346 capable complete DCF biodegradation (50 µg/L) over 6 days was selected. It is distinguished by degrade at high mg/L) concentrations unlike other known biodegraders. The decomposition process accelerated adding glucose and due short-term cell adaptation 5 µg/L DCF. typical...
The review is devoted to biocatalysts based on actinobacteria of the genus Rhodococcus, which are promising for environmental biotechnologies. In review, biotechnological advantages Rhodococcus bacteria evaluated, approaches used develop robust and efficient discussed, their relevant applications given. We focus cell immobilization in detail (methods immobilization, criteria strains carriers, optimization process parameters) as most approach stabilizing biocatalysts. It shown that advanced...
Nanoparticles (NPs) of transition metals and their oxides are widely used in industries exhibit diverse biological activities - from antimicrobial to growth promoting regulating biofilms. In this study, the concentration-dependent effects negatively charged metal oxide NPs on viability net surface charge Rhodococcus cells were revealed. Our hypothesis that zeta potential values bacterial approach with an increase concentration nanoparticles was statistically validated, thus suggesting...
Copper(II) oxide nanoparticles (CuO NPs) are used in different industries and agriculture, thus leading to their release the environment, which raises concerns about ecotoxicity biosafety. The main toxicity mechanism of nanometals is oxidative stress as a result formation reactive oxygen species caused by metal ions released from nanoparticles. Bacterial biofilms more resistant physical chemical factors than planktonic cells due extracellular polymeric matrix (EPM), performs protective...
This study evaluated the effects of a trehalolipid biosurfactant produced by Rhodococcus ruber IEGM 231 on bacterial adhesion and biofilm formation surface polystyrene microplates. The Gram-positive (Arthrobacter simplex, Bacillus subtilis, Brevibacterium linens, Corynebacterium glutamicum, Micrococcus luteus) Gram-negative (Escherichia coli, Pseudomonas fluorescencens) bacteria correlated differently with cell hydrophobicity charge. In particular, exponentially growing cells increased...
The ability to degrade aromatic hydrocarbons, including (i) benzene, toluene, o-xylene, naphthalene, anthracene, phenanthrene, benzo[a]anthracene, and benzo[a]pyrene; (ii) polar substituted derivatives of phenol aniline; (iii) N-heterocyclic compounds, pyridine; 2-, 3-, 4-picolines; 2- 6-lutidine; 4-hydroxypyridines; (iv) acids, coumarin, 133 Rhodococcus strains from the Regional Specialized Collection Alkanotrophic Microorganisms was demonstrated. minimal inhibitory concentrations these...