The key to easy asthma diagnosis is in the blood

Using just a single drop of blood, a team of researchers has developed a faster, cheaper and more accurate tool for diagnosing even mild cases of asthma. This handheld technology — which takes advantage of a previously unknown correlation between asthmatic patients and the most abundant type of white blood cells in the body — […]

Targeting cancer with a triple threat

Chemists have designed nanoparticles that can deliver three cancer drugs at a time. Such particles could be designed to carry even more drugs, allowing researchers to develop new treatment regimens that could better kill cancer cells while avoiding the side effects of traditional chemotherapy. “We think it’s the first example of a nanoparticle that carries […]