Signaling networks that control cell behavior are tightly regulated in space and time. Fluorescent biosensors for living cells have provided a valuable window on the dynamics of these networks, ...

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 ...

WEST LAFAYETTE, Ind. — Purdue University researchers are introducing a new biosensor technology to the agricultural industry inspired by advancements achieved during the COVID-19 pandemic. The system ...

The evolution of SPR biosensors is reshaping medical diagnostics, facilitating early disease detection through real-time, ...

Stelo is meant for those with Type 2 diabetes as well as people who want more insight into their blood sugar levels. Here's how biosensors are growing in 2024. Jessica was a writer on the Wellness ...

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 ...

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 field effect transistor (FET) is a carrier device with three terminals: source, drain, and gate. In FETs, an electric field can be applied at the terminal of the gate, modifying the conductive ...

The supply chain that brings meat to market worldwide is highly complex and usually very efficient. But when disruptions in one part of the world can result in transportation delays an ocean and a ...