What question did this study set out to answer?

The aim is to develop a rapid and accurate biosensor for detecting dengue virus using gold nanoparticles.

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.

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Authors

Annisa Indah Reza

National Nuclear Energy Agency of Indonesia

Fitri Nuraini Fadila

State University of Semarang

Dita Cinta Toharani

Indonesia Defense University

Journals

RSC Advances

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Institutions

Kochi University of Technology

State University of Semarang

Syarif Hidayatullah State Islamic University Jakarta

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Rapid and facile colorimetric biosensing of dengue NS1 antigen using gold nanoparticles: potential for point-of-care testing

Key Points

Abstract

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Discussion

Authors

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References and Citations

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