Use of Magnetic Nanoparticles to Manipulate the Metabolic Environment of Bacteria for Controlled Biopolymer Synthesis
Source abstract
Abstract
Magnetic nanoparticles (MNPs) were covalently immobilized on the surface of Acetobacter xylinus and the location of the bacteria was controlled to manipulate bacterial bioactivation. The bacteria were positioned in the middle of an incubation tube by applying an external magnetic field, and the cellulose produced at the different metabolizing locations was characterized by X-ray diffraction, electron microscopy, and differential scanning calorimetry. To the best of our knowledge, this is the first experiment in which MNPs were employed in the control of cell metabolism.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Algal biology and biofuel production · 3D Printing in Biomedical Research · Enzyme Catalysis and Immobilization
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 151-742, Korea
References (23)
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