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홍주희(Juhee Hong),Prashant Purwar,차미선(Misun Cha),이정훈(Junhoon Lee) 대한기계학회 2011 대한기계학회 춘추학술대회 Vol.2011 No.10
Recently, nanotechnology has been developed to a stage that makes it possible to produce, characterize, and specifically tailor the functional properties of the MNPs for biological application. This has led to various opportunities such as improving the quality of magnetic resonance imaging, hyperthermic treatment for malignant cells, drug delivery, immunoassay, and biomolecules separation. Specially, bacterial magnetic nanoparticle (BMP) has been played a role in a biomedical application. BMP has useful qualities of dispersibility and facilitative functionalization since they covered with a lipid membrane. In most studies, BMPs were generally used as a carrier which was immobilized with the specific targeting biomolecules. Thus, manipulation of biomolecules and organelles in a cell using BMP has been less developed. Here, we demonstrate the manipulation of chromosomes conjugated with BMP-antibodies complexes in a live mouse oocyte cell using the external magnetic field.