Rapid and facile colorimetric biosensing of dengue NS1 antigen using gold nanoparticles: potential for point-of-care testing | Synapse
April 1, 2026Open Access
Rapid and facile colorimetric biosensing of dengue NS1 antigen using gold nanoparticles: potential for point-of-care testing
Key Points
The aim is to develop a rapid and accurate biosensor for detecting dengue virus using gold nanoparticles.
Modified colorimetric biosensor using gold nanoparticles
Focus on point-of-care testing
Evaluation of speed and accuracy in virus detection
Provides fast and accurate detection of dengue virus
User-friendly solution suitable for point-of-care testing
Abstract
Herein, we report the detection of dengue virus (DF) using a modified AuNPs colorimetric biosensor, providing a fast, accurate, and user-friendly solution suitable for point-of-care testing.