title: [Change in the concentration of intracellular ATP during adhesion of Rhodococcus ruber gt1 and pseudomonas fluorescens C2 cells on carbon supports].
abstract: The effect of immobilization of nitrile-utilizing bacteria Rhodococcus ruber gt1 and Pseudomonasfluorescens C2 by adhesion on carbon supports on the content of the intracellular ATP immediately after adsorption and after 2 h and 24-48 h after transfer of the adhered cells into a fresh nutrient medium was studied. Adhesion was shown to lead to a decreased concentration ofATP in a cell by one order of magnitude or more in the first hours in a fresh nutrient medium that'can be attributed to energetic consumption upon the initiation of biofilm formation. A gradual rise in the quantity of ATP, which was calculated per 1 mg of adsorbed cells, was reported to take place in daily and two-daily biofilms, which confirms the cells remain viable.
authors.forename: Iu G
authors.initials: IuG
authors.lastname: Maksimova
authors.forename: V A
authors.initials: VA
authors.lastname: Demakov
mesh_terms: D000255:Adenosine Triphosphate / Q000302:isolation & purification / Q000378:metabolism*; D018441:Biofilms / Q000254:growth & development; D002244:Carbon / Q000378:metabolism; D002448:Cell Adhesion; D002470:Cell Survival / Q000235:genetics; D003593:Cytoplasm / Q000378:metabolism; D011551:Pseudomonas fluorescens / Q000378:metabolism*; D012240:Rhodococcus / Q000378:metabolism*
chemical_list: D002244:Carbon; D000255:Adenosine Triphosphate