Intracellular Measurements in Mammary Ca
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Brian M. Cullum; Guy D. Griffin; Gordon H. Miller; Tuan Vo-Dinh
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Article
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2000
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Elsevier Science
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English
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Submicrometer fiber-optic biosensors have been developed and used to measure toxic chemicals within single cells. Optical fibers that have been pulled to a distal-end diameter of less than 1 m are coated with antibodies to selectively bind the species of interest. This paper describes the use of the