Apr 2017 – William Parker

Dr. Parker is an Associate Professor of Surgery at Duke University. The primary focus of his laboratory deals with the concept of “evolutionary mismatch” and how that affects immune function in the modern world. An evolutionary mismatch is simply described as a condition in which an organism’s current environment leads to disease because it does not match the environment which drove the evolution of that organism’s genes. Evolutionary mismatches in Western countries lead to a variety of consequences, including sedentary lifestyles, vitamin D deficiency, chronic psychological stress, and inflammatory diets, which in turn lead to inflammatory diseases. We are interested in normalizing immune function in Western society, in particular by dealing with one of the most profound and impactful consequences of evolutionary mismatch, “biome depletion”. Their lab was instrumental in understanding the role of the human appendix.

See more of Dr. Parker’s work: Parker Lab