About the Authors

Sean A. Dalrymple

Affiliation Department of Chemistry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

John Ko

Affiliation Department of Chemistry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Inder Sheoran

Affiliation Department of Chemistry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Susan G. W. Kaminskyj

Affiliation Department of Biology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

David A. R. Sanders

david.sanders@usask.ca

Affiliation Department of Chemistry, University of Saskatchewan, Saskatoon, Saskatchewan, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SD SK DS. Performed the experiments: SD JK IS. Analyzed the data: SD DS. Contributed reagents/materials/analysis tools: SK DS. Wrote the manuscript: SD DS.