Australian synthetic biologists have developed a prototype for an innovative biosensor that can detect rare earth elements and be modified for a range of other applications. Lanthanides (Lns) are ...

Neurotransmitters are the words our brain cells use to communicate with one another. For years, researchers relied on tools that provided limited temporal and spatial resolution to track changes in ...

Researchers demonstrate atomically thin, ultrasensitive and scalable molybdenum disulfide field-effect transistor based biosensors and establish their potential for single-molecule detection Move over ...

Find out why Dexcom Stelo made this year's list ...

In a significant development in the fight against COVID-19, the World Health Organization (WHO) has prequalified two rapid antigen tests for detecting the virus. This landmark decision, announced last ...

After getting the green light from the FDA back in March, Dexcom today launched its first over-the-counter wearable continuous glucose biosensor, Stelo, in the U.S. market. The device is now available ...

Wearable biosensors typically consist of a recognition region that detects the target signal, a transducer that converts that signal into a measurable parameter, and an electronic processor that ...

Reviewed by Sally Robertson, B.Sc. The term “biosensor” is short for “biological sensor.” The device is made up of a transducer and a biological element that may be an enzyme, an antibody or a nucleic ...

A biosensor is a device that has the potential to detect a particular substance or analyte with high specificity. Examples of such analytes include glucose, lactate, glutamate and glutamine. Most ...

WHO has prequalified two rapid COVID-19 antigen tests, confirming their safety and quality and expanding access to fast, ...