About the Authors

Martin de Bock

Affiliation Liggins Institute, University of Auckland, Auckland, New Zealand

José G. B. Derraik

Affiliation Liggins Institute, University of Auckland, Auckland, New Zealand

Christine M. Brennan

Affiliation Liggins Institute, University of Auckland, Auckland, New Zealand

Janene B. Biggs

Affiliation Liggins Institute, University of Auckland, Auckland, New Zealand

Philip E. Morgan

Affiliation Heart Research Institute, University of Sydney, Sydney, Australia

Steven C. Hodgkinson

Affiliation Liggins Institute, University of Auckland, Auckland, New Zealand

Paul L. Hofman

Affiliations Liggins Institute, University of Auckland, Auckland, New Zealand, Gravida: National Centre for Growth and Development, Auckland, New Zealand

Wayne S. Cutfield

w.cutfield@auckland.ac.nz

Affiliations Liggins Institute, University of Auckland, Auckland, New Zealand, Gravida: National Centre for Growth and Development, Auckland, New Zealand

Competing Interests

TECHNZ grants are funded 50% by the MSI, and 50% by a commercial partner following an extensive independent science review process. In this project, the commercial partner was the olive leaf extract manufacturer (Comvita), who supplied the olive leaf extract (OLE) and placebo for this study. The authors have no further patents, products in development or marketed products to declare. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials, as detailed online in the guide for authors.

Author Contributions

Conceived and designed the experiments: MdB WSC SCH PLH. Performed the experiments: MdB CMB JBB PEM. Analyzed the data: JGBD. Wrote the paper: MdB JGBD WSC.