Department of Biology, Emory University, Atlanta, Georgia, United States of America.|Department of Biology, Emory University, Atlanta, Georgia, United States of America, Faculty of Life Sciences, University of Manchester, Manchester, United Kingdom.|Department of Biology, Emory University, Atlanta, Georgia, United States of America.|Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, United States.|Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, United States.|Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, United States.|Department of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Georgia, United States.|Department of Biology, Emory University, Atlanta, Georgia, United States of America.