About the Authors

Yin-Hua Shih

Affiliation Institute of Oral Biology, School of Dentistry, National Yang-Ming University, Taipei, Taiwan

Dan-Jae Lin

Affiliation Department of Dental Hygiene, College of Health Care, China Medical University, Taichung, Taiwan

Kuo-Wei Chang

Affiliations Department of Dentistry, School of Dentistry, National Yang-Ming University, Taipei, Taiwan, Department of Stomatology, Oral and Maxillofacial Surgery, Taipei Veterans General Hospital, Taipei, Taiwan

Shih-Min Hsia

Affiliation School of Nutrition and Health Sciences, Taipei Medical University, Taipei, Taiwan

Shun-Yao Ko

Affiliation Graduate Institute of Medical Science, College of Health Science, Chang Jung Christian University, Tainan, Taiwan

Shyh-Yuan Lee

Affiliation Department of Dentistry, School of Dentistry, National Yang-Ming University, Taipei, Taiwan

Shui-Sang Hsue

Affiliation Department of Oral Pathology, China Medical University Hospital, Taichung, Taiwan

Tong-Hong Wang

Affiliation Tissue Bank, Chang Gung Memorial Hospital, Tao-Yuan, Taiwan

Yi-Ling Chen

Affiliation Department of Dental Hygiene, College of Health Care, China Medical University, Taichung, Taiwan

Tzong-Ming Shieh

tmshieh@mail.cmu.edu.tw

Affiliation Department of Dental Hygiene, College of Health Care, China Medical University, Taichung, Taiwan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TMS YHS DJL KWC. Performed the experiments: YHS DJL SMH SYK YLC KWC. Analyzed the data: THW TMS KWC. Contributed reagents/materials/analysis tools: SYL SSH KWC. Wrote the paper: TMS YHS DJL KWC.