To date, nine medical device developers participating in the RADx® Tech Independent Test Assessment Program have received emergency use authorization for at-home and point-of care test products that simultaneously detect COVID-19 and flu A/B.

Scientists at the University of North Carolina at Chapel Hill have created innovative soft robots equipped with electronic skins and artificial muscles, allowing them to sense their surroundings and adapt their movements in real-time. These features make soft sensory robots highly adaptable and useful for enhancing medical diagnostics and treatments.  Source: UNC Chapel Hill 

Malignant primary brain tumors are the leading cause of cancer deaths among children and young adults with few therapeutic options. A preclinical study in Pharmaceutics shows that combining focused ultrasound with microbubbles opened the blood brain barrier to deliver immunotherapy into the brain of a large animal model.

A multidisciplinary group of NIH-funded scientists have successfully captured real-time, high-resolution images of the developing mouse placenta during the course of pregnancy. Their technique, which combines a surgically implanted window with a next-generation imaging system, provides key insight into placental development under both healthy and pathological conditions.

Researchers have developed sugar-coated gold nanoparticles to both image and destroy biofilms. In a study, they used the nanoparticles on the teeth and wounded skin of rats and mice, eliminating biofilms in as little as one minute and outperforming common antimicrobials.