biomedicine tagged posts

Latest advance in targeted delivery of therapeutic proteins. A team of researchers at the Center for Bioactive Delivery at the University of Massachusetts Amherst’s Institute for Applied Life Sciences has engineered a nanoparticle that has the potential to revolutionize disease treatment, including for cancer. This new research, which appears today in Angewandte Chemie, combines two different approaches to more precisely and effectively deliver treatment to the specific cells affected by cancer.

Two of the most promising new treatments involve delivery of cancer-fighting drugs via biologics or antibody-drug conjugates (ADCs). Each has its own advantages and limitations...

Researchers in the UK have developed a way to coax microscopic particles and droplets into precise patterns by harnessing the power of sound in air. The implications for printing, especially in the fields of medicine and electronics, are far-reaching.

The scientists from the Universities of Bath and Bristol have shown that it’s possible to create precise, pre-determined patterns on surfaces from aerosol droplets or particles, using computer-controlled ultrasound. A paper describing the entirely new technique, called ‘sonolithography’, is published in Advanced Materials Technologies.

Professor Mike Fraser from the Department of Computer Science at the University of Bath, explained: “The power of ultrasound h...

Investigators from Brigham and Women’s Hospital (BWH) have developed hardware and software to remotely monitor and control devices that mimic the human physiological system. Devices known as organs-on-chips allow researchers to test drug compounds and predict physiological responses with high accuracy in a laboratory setting. But monitoring the results of such experiments from a conventional desktop computer has several limitations, especially when results must be monitored over the course of hours, days or even weeks.

Google Glass, one of the newest forms of wearable technology, offers researchers a hands-free and flexible monitoring system. To make Google Glass work for their purposes, Zhang et al...