PLASMONIC NANOPARTICLE IMMUNOASSAY METHOD
A method for detecting a target cell surface molecule and classifying cell types in a fluid sample. The method involves the addition of a reagent to the fluid sample. The reagent includes nanoparticles with optical plasmonic resonances, and at least one fluorescent probe. The nanoparticles are a bio...
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| creator | HANSEN, W. Peter KRAULEDAT, Petra B CRAMER, Daniel W EVANS, Conor L HOFFMAN, Robert A |
| description | A method for detecting a target cell surface molecule and classifying cell types in a fluid sample. The method involves the addition of a reagent to the fluid sample. The reagent includes nanoparticles with optical plasmonic resonances, and at least one fluorescent probe. The nanoparticles are a bio-optical probe for the target cell surface molecule. Each fluorescent probe targets a cell classification marker. The method further involves the acquisition of an image using dark field microscopy and fluorescence microscopy to detect and quantify the presence or absence of any cells in the fluid sample having the target cell surface molecule or having the cell classification marker. |
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| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING |
| title | PLASMONIC NANOPARTICLE IMMUNOASSAY METHOD |
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