Imaging technique could be game changer for pharma

In drug development, the body can be something of a black box. We take medicine and observe the overall effects, but what happens inside the body largely remains a mystery. To help clear up this picture, researchers are turning ...

Putting cells through their paces

The spheroid is the width of a few human hairs and made up of 25,000 human lung cells clustered together with iron particle, suspended in a fluid that runs though a microscopic obstacle course of channels sealed between glass.

Nanoparticles used to breach mucus barrier in lungs

Nanotechnology could one day provide an inhaled vehicle to deliver targeted therapeutic genes for those suffering from life-threatening lung disorders. Researchers may have discovered first gene delivery system that efficiently ...

Medical nanoparticles: local treatment of lung cancer

Nanoparticles can function as carriers for medicines to combat lung cancer: Working in a joint project at the NIM (Nanosystems Initiative Munich) Excellence Cluster, scientists from the Helmholtz Zentrum München (HMGU) and ...

Human stem cells converted to functional lung cells

For the first time, scientists have succeeded in transforming human stem cells into functional lung and airway cells. The advance, reported by Columbia University Medical Center (CUMC) researchers, has significant potential ...

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