An aggregation-induced emission fluorescent microsphere-based intelligent lateral flow immunosensor for rapid and quantitative detection of prostate-specific antigen.
Prostate-specific antigen (PSA) is an important biomarker for prostate cancer (PCa) screening, but conventional detection methods rely on sophisticated instruments and centralized laboratories. Herein, we developed an aggregation-induced emission fluorescent microsphere-based lateral flow immunoassay strip (AIEFM-LFIS)...