While it might sound like a weapon of oceanic destruction in the hands of Aquaman’s arch enemies, the new “stingraybot” from a team at ETH Zurich (the Federal Institute of Technology of Switzerland) ...

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 ...

Using "microbubbles" and ultrasound can mean more targeted breast biopsies for patients with early breast cancer, helping to determine treatment and possibly saving those patients from undergoing a ...

Please provide your email address to receive an email when new articles are posted on . Sonobiopsy increased the amount of ctDNA from high-grade gliomas that bypassed the blood-brain barrier for ...

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 ...

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 ...

CHICAGO, May 8, 2023 – Macrophages, a type of white blood cell, defend the body by engulfing and digesting foreign particles, such as bacteria, viruses, and dead cells. The immune cells also tend to ...

A watched pot never boils, goes the old saying, but many of us have at least kept an eye on the pot, waiting for the bubbling to start. It's satisfying to finally see the rolling boil, behind which ...

WEST LAFAYETTE, Ind. – Cleaning and sanitizing food processing equipment requires using chemicals and copious amounts of water for rinsing those chemicals away. It’s possible – if it can be done ...