About the Authors

Tao Xu

Affiliation Key Laboratory for Neuroinformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China

Ling Wang

Affiliation Key Laboratory for Neuroinformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China

Xue-Mei Song

xmsong@sibs.ac.cn (XMS); cyli@sibs.ac.cn (CYL)

Affiliation Shanghai Institutes of Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Chao-Yi Li

xmsong@sibs.ac.cn (XMS); cyli@sibs.ac.cn (CYL)

Affiliations Key Laboratory for Neuroinformation of Ministry of Education, University of Electronic Science and Technology of China, Chengdu, China, Shanghai Institutes of Biological Sciences, Chinese Academy of Sciences, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XMS CYL. Performed the experiments: TX XMS. Analyzed the data: TX XMS. Contributed reagents/materials/analysis tools: LW. Wrote the paper: XMS CYL.