New York—Activation of the immune system is the body’s natural reaction to infection or tissue damage, but when this protective response is prolonged or excessive, it can play a role in many chronic illnesses, not only of the body, but also of the brain.
“Psychiatric and neurodevelopmental disorders are being thought of more and more as systemic illnesses in which inflammation is involved,” noted Eric Hollander, MD, of Montefiore Medical Center and Albert Einstein College of Medicine, New York City. The cause of increased inflammation in these conditions isn’t always clear, but it has become a hot topic of investigation.
M. J. Friedrich. Research on Psychiatric Disorders Targets Inflammation. JAMA. 2014;312(5):474–476. doi:10.1001/jama.2014.8276