The cellular waste in your blood can tell you a lot about your health -any immune activation, mineral deficits, or stress hormones circulating through you. So, what do you think it means when chunks of cells, knocked loose by the shear stress of your own blood pressure, start turning up?Dr Ramani Ramchandran at the Medical College of Wisconsin and his team are developing new tests for these cellular fragments in blood to determine what they can tell us about your whole-body health.Read the original article: https://doi.org/10.1172/jci.insight.151813