Nano-Biosensors for Disease Detection and Environmental Monitoring

Abstract

Nano-biosensors have emerged as pivotal tools in the realms of disease detection and environmental monitoring. Their integration of nanotechnology with biological elements enables rapid, sensitive, and specific detection of pathogens and pollutants. In healthcare, these sensors facilitate early diagnosis of diseases, offering advantages over traditional methods in terms of speed and accuracy. In environmental science, nano-biosensors aid in monitoring pollutants, ensuring timely interventions to mitigate ecological damage. This paper delves into the principles, applications, challenges, and future prospects of nano-biosensors in these critical areas.