Secure nano-carrier delivers medications directly to cells

Medications often have unwanted side-effects. One reason is that they reach not only the unhealthy cells for which they are intended, but also reach and have an impact on healthy cells. Researchers at the Technical University ...

Uncovering the role of membrane sugars in flu infection

The flu virus relies on using human cells to reproduce and spread. But before it even gets to the cell surface, the virus must navigate the tall, dense forest of sugar-coated proteins on the cell surface known as the glycocalyx. ...

Determining what binds to mucus

The human body is full of mucus. This viscous goo isn't just a nuisance that gets coughed up or sneezed out—it can bind to drugs, toxins or microbes, potentially impacting human health. However, relatively little is known ...