abstract |
Various embodiments of the methods and systems disclosed herein provide a detection system that detects concentration of an analyte biomolecule (e.g., a protein, a biomarker, etc.) in a sample (e.g., a blood sample) to diagnose a disease. The detection system includes one or more micro-cantilevers that are immobilized with one or more receptor biomolecules to detect a concentration of an analyte biomolecule in the sample. The detection system further compares the concentration of the analyte biomolecule with a threshold value for diagnosing a disease. |