
刘 扩 特聘研究员 博士生导师
邮 箱: liukuo2015@sibcb.ac.cn
研究方向:器官发育与组织再生
实验室以小鼠为主要研究模型,结合细胞谱系追踪技术、单细胞转录组测序、体内细胞基因编辑等技术,研究器官发育及组织再生过程中的细胞命运及分子调控机制。相关研究成果以第一/通讯作者(含共同)发表在Nature (2026)、Cell (2026, 2024)、Nat Genet (2019)、Dev Cell (2023)、PNAS (2023)、J Cell Biol (2022)、Circ Res (2022)、Nat Commun (2021)、Cell Discov (2024, 2020)、 Cell Res (2017) 等国际知名学术期刊。研究成果获“2024年度浙江十大科技进展”。先后主持或参与国家自然科学基金、科技部、浙江省自然科学基金、中国科协、中国博士后、杭州市、杭高院等10余项基金或人才项目。担任中国病理生理学会青年工作委员会委员。
实验室氛围朝气蓬勃,积极向上,欢迎对器官发育与再生研究方向感兴趣的学生联系。
教育与科研经历:
(1)2011.09-2015.06,河北农业大学,学士
(2)2015.09-2020.06,中国科学院分子细胞科学卓越创新中心(生物化学与细胞生物学研究所),博士
(3)2020.07-2022.07,国科大杭州高等研究院生命与健康科学学院,博士后
(4)2022.07-2023.02,国科大杭州高等研究院生命与健康科学学院,助理研究员
(5)2023.03-2025.06,国科大杭州高等研究院生命与健康科学学院,副研究员
(6)2025.07-至今 ,国科大杭州高等研究院生命与健康科学学院,特聘研究员
基金或人才项目:
2025年国家自然科学基金-青年项目B类(原国家优青项目)(主持)
2025年浙江省自然科学基金-杰出青年项目(主持)
2025年国科大杭高院“肿瘤发展机制与诊疗策略”专项(主持)
2024年国家科技部重点研发计划(骨干)
2024年第十届中国科协青年人才托举工程(主持)
2024年浙江省科协青年人才托举工程(主持)
2024年杭州市特殊支持计划青年人才项目(主持)
2024年国科大杭高院自主部署重大突破项目(参与人)
2023年国家自然科学基金-面上项目(主持)
2022年国科大杭高院自主立项科研项目(主持,结题)
2021年国家自然科学基金-青年项目C类(主持,结题)
2020年中国博士后基金面上资助(主持,结题)
2020年中国博士后基金站前特别资助(主持,结题)
代表性论文:
(#共同第一作者, *共同通讯作者)
1. Liu K#, Liu Z#, Meng X#, Tang M#, Di F, Wang Z, Li C, Yang S, Zhang Y, Yang X, Lv Z, Li X, Jin H, Pu W, Zhao H, Li F, Sui P, Zhou B*. Alveolar stem cells transdifferentiate to drive bronchiolar regeneration. Nature 2026 (In press)
2. Meng X#, Liu K#, Tang M, Weng W, Zhang Z, Huang X, He Z, Han X, Sun R, Shen R., Ma X, Petrova T, Makinen T, Dellinger M, Kruse K, Adams R*, and Zhou B*. Lymphatic vessels invade bone in disease but are absent in health and regeneration. Cell 2026; 189, 5449-5465 e5445. 10.1016/j.cell.2026.05.039.
3. Wang Z#, Di F#, Sun Y#, Meng X, Zhang J, Yan J, Jin X, Chen S*, Liu K*, and Zhou B*. Genetic tools for targeting neuroendocrine cells: Unveiling their plasticity in lung regeneration. Biochem Biophys Res Commun 2026; 823, 153946. 10.1016/j.bbrc.2026.153946.
4. Yang X#, Meng X#, Zhu J, Wang Z, Zhou B* and Liu K*. Protocol for the in vivo tracing of alveolar type I cells from mice using two distinct dual recombinase-mediated genetic approaches. STAR Protocols. 2025; 6(1):103648. doi: 10.1016/j.xpro.2025.103648.
5. Liu K#, Meng X#, Liu Z#, Tang M, Lv Z, Huang X, Jin H, Han X, Liu X, Pu W, Zhu H, Zhou B*. Tracing the origin of alveolar stem cells in lung repair and regeneration. Cell, 2024, 187(10):2428-2445.
6. Liu K#, Zhang S#, Meng X, Li H, Zhu J, Wang E, Tang M, Zhang M, Zhou B*, Wang L*. Intercellular genetic tracing by alternative synthetic Notch signaling. Cell Discovery, 2024, 10, 101. 10.1038/s41421-024-00721-9.
7. Liu K, Zhou B*. Dual Genetic Tracing Reveals the Origin of Alveolar Stem Cells after Lung Injury. Journal of Respiratory Biology and Translational Medicine, 2024, 1 (2), 10008; https://doi.org/10.35534/jrbtm.2024.10008.
8. Liu K#,*, Jin H#, Zhang S, Tang M, Meng X, Li Y, Pu W, Lui KO, Zhou B*. Intercellular Genetic Tracing of Cardiac Endothelium in the Developing Heart. Developmental Cell, 2023, 10.1016/j.devcel.2023.05.021.
9. Liu K#, Tang M#, Xu W#, Meng X, Jin H, Han M, Pu J, Li Y, Jiao F, Sun R, Shen R, Lui KO, Lu L*, Zhou B*. An inducible hACE2 transgenic mouse model recapitulates SARS-CoV-2 infection and pathogenesis in vivo. Proc. Natl. Acad. Sci. U.S.A, 2023, 120:e2207210120.
10. Liu K#, Jin H#, Tang M, Zhang S, Tian X, Zhang M, Han X, Liu X, Tang J, Pu W, Li Y, He L, Yang Z, Lui KO and Zhou B*. Lineage tracing clarifies the cellular origin of tissue-resident macrophages in the developing heart. Journal of Cell Biology, 2022, 221(6):e202108093.
11. Liu K, Tang M, Liu Q, Han X, Jin H, Zhu H, Li Y, He L, Ji H and Zhou B*. Bi-directional differentiation of single bronchioalveolar stem cells during lung repair. Cell Discovery, 2020, 6:1.
12. Liu K, Tang M, Jin H, Liu Q, He L, Zhu H, Liu X, Han X, Li Y, Zhang L, Tang J, Pu W, Lv Z, Wang H, Ji H and Zhou B*.Triple-cell lineage tracing by a dual reporter on a single allele. Journal of Biological Chemistry, 2020, 295(3): 690-700.(Cover story)
13. Liu K, Jin H and Zhou B*. Genetic lineage tracing with multiple DNA recombinases: A user's guide for conducting more precise cell fate mapping studies. Journal of Biological Chemistry, 2020, 295(19):6413-6424.
14. Liu K, Yu W, Tang M, Tang J, Liu X, Liu Q, Li Y, He L, Zhang L, Evans SM, Tian X*, Lui KO and Zhou B*. A dual genetic tracing system identifies diverse and dynamic origins of cardiac valve mesenchyme. Development, 2018, 145(18): dev167775.
15.Jin H#, Liu K#, Huang X, Huo H, Mou J, Qiao Z*, He B* and Zhou B*. Genetic Lineage Tracing of Pericardial Cavity Macrophages in the Injured Heart. Circulation Research, 2022, 101161CIRCRESAHA122320567.(Cover story)
16. Jin H#, Liu K#, Tang J#, Huang X, Wang H, Zhang Q, Zhu H, Li Y, Pu W, Zhao H, He L, Li Y, Zhang S, Zhang Z, Zhao Y, Qin Y, Pflanz S, Kasmi KEI, Zhang W, Liu Z, Ginhoux F, Ji Y, He B, Wang L and Zhou B*. Genetic fate-mapping reveals surface accumulation but not deep organ invasion of pleural and peritoneal cavity macrophages following injury. Nature Communications, 2021, 12(1): 2863.
17. Liu Q#, Liu K#, Cui G#, Huang X, Yao S, Guo W, Qin Z, Li Y, Yang R, Pu W, Zhang L, He L, Zhao H, Yu W, Tang M, Tian X, Cai D, Nie Y, Hu S, Ren T, Qiao Z, Huang H, Zeng YA, Jing N, Peng G*, Ji H* and Zhou B*. Lung regeneration by multipotent stem cells residing at the bronchioalveolar-duct junction. Nature Genetics, 2019, 51(4):728-738.
18. Zhang H#*, Huang X#, Liu K#, Tang J#, He L, Pu W, Liu Q, Li Y, Tian X, Wang Y, Zhang L, Yu Y, Wang H, Hu R, Wang F, Chen T, Wang QD, Qiao Z, Zhang L, Lui KO and Zhou B*. Fibroblasts in an endocardial fibroelastosis disease model mainly originate from mesenchymal derivatives of epicardium. Cell Research, 2017, 27(9): 1157-1177.
19. 刘扩, 孟鑫凤,周斌*. 利用双同源重组谱系示踪技术揭示肺损后肺泡干细胞再生起源. 中国细胞生物学学报, 2024, DOI: 10.11844/cjcb.2024.06.0413.
20. 刘扩, 唐暮雪,周斌*. 肺多潜能上皮干细胞在肺损伤修复中的作用. 生命的化学, 2019, 39 (2):211-216.