Study of nano-electrochemical immune biosensors for the detection of pathogenic bacteria

Abstract

A biosensor is a type of technological device that brings together a number of diverse fields of study, including biology, chemistry, physics, medicine, and electrical. It combines the sensitivity of a biological sensing element with the signal converter of an analytical device, an analytical device that provides a signal proportional to the density of the substance that is being measured. This makes it possible to more accurately determine the concentration of a substance. It is important to point out that nanotechnology is currently the most concerned technology throughout the world since it is both more sensitive and faster than the traditional technologies that have come before it. In the course of this study, both the benefits and drawbacks of biosensors were investigated by bringing together conventional approaches to the detection of pathogenic bacteria and nano-electrochemical biosensors. This was done with the intention of presenting an informative summary of the application of biosensors to future development prospects.