A quite interesting study about brain inflammation and depression. Small sample size but worth a head’s up. http://www.sciencedaily.com/releases/2015/01/150128113824.htm?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+sciencedaily%2Fmind_brain%2Fdepression+%28Depression+News+–+ScienceDaily%29
Picture is Public Domain: on Wikimedia