About the Authors

Allen Rodgers

Affiliation Department of Chemistry, University of Cape Town, Cape Town, South Africa

Daniel Gauvin

Affiliation Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, United States of America

Samuel Edeh

Affiliation Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, United States of America

Shameez Allie-Hamdulay

Affiliation Department of Chemistry, University of Cape Town, Cape Town, South Africa

Graham Jackson

Affiliation Department of Chemistry, University of Cape Town, Cape Town, South Africa

John C. Lieske

Lieske.John@mayo.edu

Affiliations Division of Nephrology and Hypertension, Mayo Clinic, Rochester, Minnesota, United States of America, Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, Minnesota, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JCL AR. Performed the experiments: DG SE SA-H GJ. Analyzed the data: AR SA-H GJ JCL. Wrote the paper: JCL AR.