Enhancing early warning: A DNA biosensor with polyaniline/graphene nanocomposite for label-free voltammetric detection of saxitoxin-producing harmful algae

• Main Authors: Chwan Chuong Chin, Jeremy Jason, Akbar, Muhamad Afiq, Mohd Yusof, Nurul Yuziana, Pike, Andrew, Goh, Choo Ta, Mustapha, Shuhadah, Tan, Ling Ling
• Format: Article
• Language: English
• Published: Elsevier 2024
• Online Access: http://psasir.upm.edu.my/id/eprint/113750/1/113750.pdf; http://psasir.upm.edu.my/id/eprint/113750/; https://linkinghub.elsevier.com/retrieve/pii/S0045653524020113
• Institution: Universiti Putra Malaysia

Yearly reports of detrimental effects resulting from harmful algal blooms (HAB) are still received in Malaysia and other countries, particularly concerning fish mortality and seafood contamination, both of which bear consequences for the fisheries industry. The underlying reason is the absence of a...