Today, scientists have announced an innovative breakthrough in the field of biosensors. By combining the principles of DNA origami with electrochemistry, researchers have developed an ultra-sensitive biosensor that is capable of detecting minute quantities of pathogens and toxins in a fraction of the time of existing technologies. The biosensor is made up of a DNA origami nanostructure that is filled with a specific enzyme, which can be used to quickly detect the presence of a target molecule. This groundbreaking development has the potential to revolutionize the way that we monitor our environment and detect dangerous pathogens or toxins.

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source: Phys.org