Method for Isolating Target Cells Using M-SERS dots

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PURPOSE : A method for isolating cells using M-SERS dots(Magnetic surface enhanced raman spectroscopic dots) is provided to isolated rare cells in organs.CONSTITUTION : A method for isolating cells comprises : a step of treating a sample with antibody-conjugated M-SERS dots; a step of applying magnetic force to collect marker-positive cells; and a step of performing FACS(Fluorescence activated cell sorter) to isolate target cells from the collected cells. The target cells are cancer stem cells. The cancer stem cells are BASCs(bronchioalveolar stem cells) and the marker is CD34.COPYRIGHT KIPO 2010