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Researchers develop new system for direct detection of

Researchers develop new system for direct detection of

Apr 07, 2020On April 7, 2020. The researchers developed an ultrasensitive, electrochemical DNA biosensor based on "urchin-like" carbon nanotube-gold nanoparticle (CNT-AuNP) nanoclusters that represents a promising signal amplification strategy for DNA detection and diagnostic applications. Image by Ella Marushchenko. Disease detection at an early stage is one of the biggest challenges …

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