A team of researchers from Caltech and the University of Southern California has developed a microrobot for drug delivery within the body. According to its developers, the enzyme-powered microbubble ...

Researchers have developed a bubble microrobot capable of being guided around the tiny complex blood vessels of the brain using ultrasound. Successfully tested in mice, the ‘microvehicle’ holds ...

Biotechnology company Bracco Imaging announced its expansion into the cell-therapy manufacturing space, establishing a new ...

Bracco’s cell selection and activation microbubble technology is designed to support both positive- and negative-selection strategies.

Left: MR image showing a glioblastoma lesion; the yellow rectangle corresponds to the ultrasound images on the right. Centre: standard ultrasound image. Right: contrast-enhanced ultrasound image ...

Microrobots have long promised precision drug delivery inside the human body, but making them ...

Researchers at UT Southwestern have developed a first-of-its-kind ultrasound-guided cancer immunotherapy platform that delivers immune-stimulating agents to cells for the development of systemic ...

In most cases, the targeted microbubble contrast agents (MCAs) are fitted with a high-affinity targeting ligand. After the MCAs are adhered to the target, they begin to improve the acoustic signal ...

Cancer researchers are a step closer to finding a cure for advanced prostate cancer after effectively combining an anti-cancer drug with a viral gene therapy in vivo using novel ultrasound-targeted ...

Tumour vasculature is an important component of tumour growth and survival. Recent evidence indicates tumour vasculature also has an important role in tumour radiation response. In this study, we ...

Get enough bacteria in one place and they like to settle down into longer-term colonies, building sticky biofilms that protect them from our best cleaning efforts. But now, researchers from the ...