By J. Lang Wood The search for the reasons behind obesity and the most effective methods for losing weight led to the discovery of the leptin hormone in 1994. This hormone is responsible for transmitting messages to the brain about how much energy to use depending on available
by beconrad Doctors and scientists have long known that some people were sensitive to gluten. Celiac disease is a well documented and widely studied disease in which sufferers are unable to process the gluten in pasta, bread and other food sources. The inability to process gluten can lead to a