1. Ministry of Education Key Laboratory of Cell Proliferation and Differentiation, College of Life Sciences, Peking‐Tsinghua Center for Life SciencesPeking UniversityBeijing China
2. Academy for Advanced Interdisciplinary StudiesPeking UniversityBeijing China
3. PKU‐Tsinghua‐NIBS Graduate ProgramPeking UniversityBeijing China
4. Department of Cell and Developmental BiologyUniversity of Pennsylvania Perelman School of MedicinePhiladelphia PA