Lactate Dehydrogenase and Glutamate Pyruvate Transaminase biosensing strategies for lactate detection on screen-printed sensors. Catalysis efficiency and interference analysis in complex matrices: from cell cultures to sport medicine

Lactate detection with electrochemical biosensors is a fundamental part of the sensing and biosensing research field. Together with glucose detection, this topic attracted scientist attention since the 60s. Lactate is a metabolite involved in many processes among several fields of application, from food degradation, to sport medicine, cell cultures analysis, and clinical monitoring. However, few electrochemical lactate biosensors are currently present in the market.