Scientists at the University of Calgary’s Faculty of Medicine have discovered a mechanism that is used to protect the body from harmful bacteria. Platelets, a component of blood typically associated with clotting, were discovered to actively search for specific bacteria, and upon detection, seal it off from the rest of the body. The findings, which were published in Nature Immunology this week, provide the science community with a greater understanding of immunity.
The science community has known that platelets do participate in immunity, but now it’s been demonstrated that they have a way of actively searching for bacteria, says Craig Jenne, PhD, one of the authors of the study and a member of the university’s Snyder Institute for Chronic Diseases.
The full article is located at Infection Control Today