Investigation of Formation, Development and Application of Arthrobacter Oxydans 1388 Biofilm
ABSTRACTBiofilms are microbial communities attached to different kinds of surfaces or associated with interfaces. These microbial communities are often composed of multiple species that interact with each other and their environment. The determination of biofilm architecture, particularly the spatial arrangement of microcolonies (clusters of cells) relative to one another, has profound implications for the function of these complex communities. Numerous new experimental approaches and methodologies have been developed in order to explore metabolic interactions, phylogenetic groupings, and competition among members of the biofilm.Bioremediation is an innovation technology, which controls the pollutants, using biological systems for degradation or transformation of different toxic compoundsTaking in consideration the efficiency of the bioremediation by means of different microbial strains the aim of this study is to investigate the creation and application of biofilms for wastewater treatment.The dynamics o...
All aerobic organisms as well as many anaerobes have defense enzymes against reactive oxygen species, especially hydrogen peroxide, which is the precursor of hydroxyl radicals through the Fenton reaction. The synthesis of these defense enzymes is under control of peroxide sensors that are transcription factors possessing reactive cysteines, the reaction by which H 2 O 2 initiates