Search results for "cell morphology changes"

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Tolerance, Adaptation, and Cell Response Elicited by Micromonospora sp. Facing Tellurite Toxicity: A Biological and Physical-Chemical Characterization

2022

The intense use of tellurium (Te) in industrial applications, along with the improper disposal of Te-derivatives, is causing their accumulation in the environment, where oxyanion tellurite (TeO32−) is the most soluble, bioavailable, and toxic Te-species. On the other hand, tellurium is a rare metalloid element whose natural supply will end shortly with possible economic and technological effects. Thus, Te-containing waste represents the source from which Te should be recycled and recovered. Among the explored strategies, the microbial TeO32− biotransformation into less toxic Te-species is the most appropriate concerning the circular economy. Actinomycetes are ideal candidates in…

multivariate statistical analysisExtracellular Polymeric Substance MatrixSuperoxide DismutaseOrganic ChemistryGeneral MedicineSettore BIO/19 - Microbiologia Generalefatty acidsMicromonosporaCatalysisComputer Science ApplicationsInorganic ChemistryFTIR spectroscopyProtein Aggregatestellurite; bacterial cell membrane; cell morphology changes; fatty acids; FTIR spectroscopy; oxidative stress; heavy metals; multivariate statistical analysisbacterial cell membranecell morphology changesoxidative stressPhysical and Theoretical ChemistryTelluriumheavy metalstelluriteMolecular BiologySpectroscopy
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