title: [Adaptation of coimmobilized Rhodococcus cells to oil hydrocarbons in a column bioreactor].
abstract: The possible adaptation of the association of Rhodococcus ruber and Rhodococcus opacus strains immobilized on modified sawdust to oil hydrocarbons in a column bioreactor was investigated. In the bioreactor, the bacterial population showed higher hydrocarbon and antibiotic resistance accompanied by the changes in cell surface properties (hydrophobicity, electrokinetic potential) and in the content of cellular lipids and biosurfactants. The possibility of using adapted Rhodococcus strains for the purification of oil-polluted water in the bioreactor was demonstrated.
authors.forename: M K
authors.initials: MK
authors.lastname: Serebrennikova
authors.forename: M S
authors.initials: MS
authors.lastname: Kuiukina
authors.forename: A V
authors.initials: AV
authors.lastname: Krivoruchko
authors.forename: I B
authors.initials: IB
authors.lastname: Ivshina
mesh_terms: D000222:Adaptation, Physiological; D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001673:Biodegradation, Environmental; D019149:Bioreactors; D018914:Cells, Immobilized; D024881:Drug Resistance, Bacterial; D004655:Emulsions; D006838:Hydrocarbons / Q000378:metabolism*; D057927:Hydrophobic and Hydrophilic Interactions; D008826:Microbial Sensitivity Tests; D010578:Petroleum / Q000378:metabolism*; D012240:Rhodococcus / Q000187:drug effects / Q000254:growth & development / Q000378:metabolism*; D013501:Surface-Active Agents / Q000737:chemistry / Q000378:metabolism; D014874:Water Pollutants, Chemical / Q000378:metabolism*
chemical_list: D000900:Anti-Bacterial Agents; D004655:Emulsions; D006838:Hydrocarbons; D010578:Petroleum; D013501:Surface-Active Agents; D014874:Water Pollutants, Chemical