2026 08 10_aarushi Hrp Cell Free Biosensors

Our new paper, “Horseradish peroxidase as an electrochemical reporter protein for cell-free biosensors”, has been published in Synthetic Biology. The study was led by PhD student Aarushi Ruhela, working with our collaborator Dr Nadanai Laohakunakorn, and shows that cell-free-expressed horseradish peroxidase can provide an electrochemical output as an alternative to optical reporters for future portable biosensors.