Did You Know…that a whey protein found in milk can be taken in supplement form to reverse osteoporosis, treat iron deficiency, as well as restrain the growth of HIV? Continue reading
We’re all familiar with the term “gut feeling”. As it turns out, the term may be more apt than we realize. In recent years, research has increasingly identified the role the gut can have on mood and behavior, leading many scientists to refer to the gut as the “second brain”. Now, for the first time, researchers have found conclusive evidence that conditions such as anxiety can originate in the gut instead of the brain.
In a study just published in the journal Gastroenterology, researchers at McMaster University found that bacteria residing in the gut influence brain chemistry and behavior. The research is important because several common types of gastrointestinal disease are frequently associated with anxiety or depression. In addition there has been speculation that some psychiatric disorders Continue reading
Though some might argue that nanotechnology offers benefits not afforded by normal molecules, the environmental and human health consequences of this “breakthrough” technology appear dire, to say the least. New research published in the Journal of Hazardous Materials explains that nanoparticles damage beneficial soil bacteria and ultimately ruin plants’ ability to uptake necessary nitrogen.
Researchers Niraj Kumar and Virginia Walker from Queen’s University in Canada set out to investigate the effects of nanoparticles in the environment, comparing soil from the Arctic — which they believed would be the least contaminated with nanoparticles — to soil that was deliberately contaminated with various nanoparticles, including silver nanoparticles. Continue reading