Scientists have long wanted to watch iron(II) move inside living cells as it fuels metabolism, shapes immunity, and, in some ...

Iron is an essential trace element in biological cells. The concentration of the element and its so-called redox state—it can ...

HHMI Janelia Research Campus Group Leaders Alison Tebo and Srinivas Turaga are creating new AI models to optimize the development of sensors used to track biological processes happening inside cells ...

The global biosensors market is driven by rapid adoption in healthcare, biopharma, environmental monitoring, and industrial applications. Rising chronic disease prevalence, point-of-care diagnostics, ...

Rapid and reliable virus detection is one of the most critical tools for controlling outbreaks, from seasonal influenza to global pandemics like COVID-19. A new review published in Biocontaminant ...

DNA and RNA aptamers can power portable biosensors that detect viruses within minutes, with potential uses beyond clinical ...

A portable biosensor developed at La Trobe University may allow rapid, on-site detection of toxic "forever chemicals" in water, removing the need for samples to be sent to specialist laboratories.

Research has consistently pointed to the essentiality of honeybees. From the first research to uncover bees' communicative dance language to the numerous studies showing how critical bee populations ...