About the Authors

Guohong Zhang

Affiliations Department of Dermatology and Skin Science, Jack Bell Research Centre, Vancouver Coastal Health Research Institute, University of British Columbia, Vancouver, British Columbia, Canada, Department of Pathology, Shantou University Medical College, Shantou, Guangdong, China

Gang Li

gangli@mail.ubc.ca

Affiliation Department of Dermatology and Skin Science, Jack Bell Research Centre, Vancouver Coastal Health Research Institute, University of British Columbia, Vancouver, British Columbia, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GZ GL. Performed the experiments: GZ. Analyzed the data: GZ. Contributed reagents/materials/analysis tools: GL. Wrote the paper: GZ GL.