About the Authors

Zhenyu Xu

Contributed equally to this work with: Zhenyu Xu, Junfeng Jiang, Chen Xu

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Junfeng Jiang

Contributed equally to this work with: Zhenyu Xu, Junfeng Jiang, Chen Xu

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Chen Xu

Contributed equally to this work with: Zhenyu Xu, Junfeng Jiang, Chen Xu

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Yue Wang

houqiliu@126.com (HL); wangyuesmmu@gmail.com (YW)

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Lei Sun

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Xiaocan Guo

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Houqi Liu

houqiliu@126.com (HL); wangyuesmmu@gmail.com (YW)

Affiliation Research Center of Developmental Biology, Second Military Medical University, Shanghai, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YW HL ZX. Performed the experiments: ZX JJ CX YW. Analyzed the data: ZX YW. Contributed reagents/materials/analysis tools: LS XG. Wrote the paper: ZX YW.