Not all diseases are caused nutrient deficiencies, but they often do come with one. A deficiency of vitamin D, for example, is found most cases of illness, from cancer to upper-respiratory tract infections to sepsis and osteoporosis. Recently, researchers at the renowned Salk institute for Biological Studies have identified that a simple amino acid called […] The post Simple Amino Acid Identified as Perhaps the Difference Between Life and Death from Illness appeared first on Good News Network.