Researchers use gold nanoparticles to restore vision in mice, offering hope for treating retinal disorders like macular ...

Gold dust in eyes might seem like an unusual therapy – but a new mouse study in the US shows the approach could potentially ...

Researchers use biocompatible polydopamine nanoparticles and near-infrared light to remotely trigger activity in neuron and ...

The Key Laboratory of Advanced Interdisciplinary Studies, School of Biomedical Engineering, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, Yanjiang Road, ...

Department of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, 1-1, Gakuen-cho, Naka-ku, Sakai, Osaka 599-8531, Japan Department of Materials Science and Engineering, ...

Gold is usually viewed as a safehaven asset and a store of wealth, but it has now shown its ability to replace platinum in ...

PCR genetic analysis has been in the spotlight since COVID-19, but light is now further facilitating PCR-free methods. Osaka ...

The new approach from Brown uses gold nanorods injected into the eye's vitreous humor and incorporated into the retina, to ...

Light accelerates DNA hybridization using gold nanoparticles and polystyrene microparticles as probes for PCR-free DNA detection.

A team of researchers at the Medical Research Council Laboratory of Molecular Biology, in the U.K., has re-examined an old ...

Commissions do not affect our editors' opinions or evaluations. The price of gold today, as of 9:12 am ET, was $3,321.20 per ounce. That’s down 2.16% from yesterday’s gold price of $3,394.40.