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A novel method for measuring and characterizing microvesicles in human body fluids
A novel method for measuring and characterizing microvesicles in human body fluids
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机译:一种测量和表征人体液中微囊泡的新方法
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摘要
This disclosure provides a method to capture, detect, characterize and quantify human exosomes in small volumes of human body fluids by using a sandwich ELISA test. This method allows a full characterization of an exosome preparation, thus providing a tool to distinguish a disease-related condition from a healthy state, by the use of a non-invasive assay. In fact, this method may be useful in screening, diagnosis and prognosis of tumors, with a simple plasma sample. At the same time measurement of circulating exosomes may provide information on the level of tumor mass present in a patient. The method provided here is suitable to evaluate presence of some infectious and/or transmissible agents, such as viral proteins or prion proteins, within circulating exosomes.
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