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Mass cytometry : ウィキペディア英語版 | Mass cytometry
Mass cytometry is a mass spectrometry technique based on inductively coupled plasma mass spectrometry and time of flight mass spectrometry used for the determination of the properties of cells (cytometry). In this approach, antibodies are tagged with isotopically pure rare earth elements and these are used to tag the components of cells. Cells are nebulized and sent to an argon plasma, ionizing the multi-atom metal tags, which are then analyzed by a time-of-flight mass spectrometer. The approach overcomes limitations of spectral overlap that limit flow cytometry. ==Commercialization== Tagging technology and instrument development occurred at the University of Toronto and DVS Sciences, Inc.〔 CyTOF (Cytometry by Time of Flight) was initially commercialized by DVS Sciences in 2009. In 2014, Fluidigm acquired DVS Sciences to become a reference company in single cell technology. The CyTOF, CyTOF2 and Helios (CyTOF3) have been commercialized up to now.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Mass cytometry」の詳細全文を読む
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