February 2014

Nanotechnology in Medicine Most everybody knows about a litmus test, strips of paper impregnated with dyes that turn red in the presence of acid and blue if there is a base (alkaline). It’s a kind of chemical sensor. There are many kinds of chemicals that can similarly act like a sensor, detecting the presence of [...]

Clinical Trial Research on Links Between Inflammation and Autism Inflammations, such as a fever or the reddish hot area around an infection, are normal responses of the immune system. In fact, inflammation is such a common defense mechanism that some of its effects sort of slipped off the research radar. Hospitals today have sophisticated security [...]