abstract |
A biosensor for detecting a pathogen is provided. A) localizing a sample on a solid surface; b) contacting the solid surface containing the sample with emitter cells using a non-centrifugation method, wherein the emitter cells are responsive to the receptor and binding of a target antigen in the sample to the receptor. Including emitter molecules that emit photons c) detecting photon emission, wherein photon emission indicates an antigen in the sample; A non-centrifugation method for detecting an antigen in a sample. [Selection figure] None |