Recent trends and technical advancements in biosensors and their emerging applications in food and bioscience

Abstract

Biosensor development has recently advanced as a result of their strong and indisputable uses as analytical methods in a variety of sectors, including medicine, food industry, environmental monitoring, metabolism, agriculture, military, and security. The popularity of biosensors as devices for a variety of applications may be ascribed to their distinct advantages of fast or rapid analysis, high sensitivity, minimal sample demand and preparation, and no need for the specific skill of operation that traditional analytical procedures require. We attempted to update earlier studies in this study by incorporating other materials that have been in use but have received less attention, such as carbon nano-onions (CNOs), metal-organic frameworks (MOFs), and biopolymers for biosensor manufacturing and design based on their unique properties. The assessment also took into account applicable applications in many sectors. Although considerable progress has been made in the application of biosensors, there is still a need for research development and enhancement, particularly in transforming most of the laboratory experiments that have already been published into portable on-site and implementable in the public domains.