About the Authors
Department of Cellular & Physiological Sciences, University of British Columbia, Vancouver, Canada
Department of Integrative Biology, University of Guelph, Guelph, Canada
Cancer Research United Kingdom (UK) Cell Structure Research Group, College of Life Sciences, University of Dundee, Dundee, Scotland
The authors have declared that no competing interests exist.
Conceived and designed the experiments: AV DF. Performed the experiments: AV DF WM DB. Analyzed the data: DF. Contributed reagents/materials/analysis tools: EL AV DF DR. Wrote the paper: DF. Other: Edited manuscript: EL DR.