About the Authors
Department of Biochemistry and Molecular Biology, University of Calgary, Calgary, Alberta, Canada
Department of Oncology, Faculty of Medicine, University of Calgary, Calgary, Alberta, Canada
The authors have declared that no competing interests exist.
The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: UKR ST KR. Performed the experiments: UKR ST. Analyzed the data: UKR ST KR. Contributed reagents/materials/analysis tools: UKR ST. Wrote the paper: UKR KR.