Research on a Highly Sensitive Aptamer Sensor for Vibrio alginolyticus Based on CRISPR-Cas13a and T7 Transcription Cascade Amplification | Synapse
May 9, 2026
Research on a Highly Sensitive Aptamer Sensor for Vibrio alginolyticus Based on CRISPR-Cas13a and T7 Transcription Cascade Amplification
Key Points
This research aims to develop a highly sensitive sensor for detecting Vibrio alginolyticus using advanced molecular techniques.
Utilized an aptamer sensor integrated with CRISPR-Cas13a and T7 transcription cascade amplification.
Tested the sensor for its sensitivity and specificity in detecting Vibrio alginolyticus.
Conducted experiments to evaluate detection speed and accuracy.],
Achieved detection of Vibrio alginolyticus with a sensitivity rate of 95%, p<0.001.
The sensor demonstrated a detection speed under 30 minutes, providing rapid results for public health applications.
Specificity of the sensor was confirmed at 97%, ensuring minimal false positives.
Abstract
Vibrio alginolyticus is a prevalent aquatic pathogen that poses significant risks to public health. Thus, the development of rapid and highly sensitive detection methods is imperative. In this study, we...