刘学钊
博士，研究员，研究组组长
Email: liuxuezhao@@gdiist.cn
个人简介：
刘学钊，研究员，脑认知与髓鞘发育研究组组长。2006年本科毕业于天津科技大学，2009年硕士毕业于南开大学，2015年于中国科学院大学取得博士学位。于2017年7月至2025年1月在美国辛辛那提儿童医院医学中心从事博士后研究工作。参与完成了美国国家多发性硬化症协会 (National Multiple Sclerosis Society) 的科研项目。 代表性研究成果以第一及共同第一作者身份发表在《Cell》、《Nature Neuroscience》和《Journal of Cell Biology》等国际顶尖期刊上。
脑认知与髓鞘发育研究组
在中枢神经系统中，髓鞘（myelin）是由少突胶质细胞（oligodendrocytes，OLs）生成的一种重要结构。髓鞘在维持神经系统正常功能中扮演着不可或缺的角色，它能够显著提升神经信号的传导速度并优化能量利用效率。髓鞘的缺陷或损伤与多种神经系统疾病密切相关，例如神经系统发育障碍、智力障碍以及阿尔兹海默症等。此外，髓鞘还为神经元轴突的长期功能和存活提供了关键的神经营养因子、生长因子及能量物质支持。基于这些发现，我们的研究目标是在全脑规模神经网络领域实现突破，深入揭示神经网络信号高速高效传递的内在机制，从而为相关疾病的治疗和神经科学的进一步发展奠定理论基础。
代表论著：
1. Liu X*, Xin E*, Zhong X*, Zhao C*, Li Z, Zhang L, Dourson A, Lee L, Mishra S, Bayat A, Nicholson E, Seibel W, Yan B , Mason J, Turner B , Gonsalvez D, Ong W, Chew S, Ghosh B, Yoon S , Xin M, He Z, Tchieu J, Wegner M, Nave K, Franklin R, Dutta R, Trapp B, Hu M, Smith M, Jankowski M, Barton S, He X, and Lu Q.(2024) Small-molecule-induced epigenetic rejuvenation promotes SREBP condensation and overcomes barriers to CNS myelin regeneration. Cell. Apr 25: S0092-8674(24)00400-8. doi: 10.1016/j.cell.2024.04.005
2. Huang G*, Li Z*, Liu X* (Co-first author), Guan M, Zhou S, Zhong X, Zheng T, Xin D, Guo X, Mu D, Guo Y, Zhang L, Zhang L, Lu Q, and He X. (2024) DOR activation in mature oligodendrocytes regulates α-ketoglutarate metabolism leading to enhanced remyelination in aged mice. Nat Neurosci. 2024 Sep 12. doi: 10.1038/s41593-024-01754-9.
3. Liu X*, Li Y*, Wang X, Xing R, Liu K, Gan Q, Tang C, Gao Z, Jian Y, Luo S, Guo W, Yang C. (2017). The BEACH-containing protein WDR81 coordinates p62 and LC3C to promote aggrephagy. J Cell Biol. 2017 Apr 12. pii: jcb.201608039. doi: 10.1083/jcb.201608039
4. Wang J, Yang L, Du Y, Wang J, Weng Q, Liu X, Nicholson E, Xin M and Lu Q. (2024) BRG1 programs PRC2-complex repression and controls oligodendrocyte differentiation and remyelination. J Cell Biol. 2024;223(7): e202310143. doi:10.1083/jcb.202310143
5. Hu X*, Wu X*, Berry K, Zhao C, Xin D, Ogurek S, Liu X, Zhang L, Luo Z, Sakabe M, Trubicka J, Łastowska M, Szulzewsky F, Holland EC, Lee L, Hu M, Xin M, Lu QR. (2023) Nuclear condensates of YAP fusion proteins alter transcription to drive ependymoma tumourigenesis. Nat Cell Biol. 2023 Feb;25(2):323-336. doi:10.1038/s41556-022-01069-6.
6. Luo Z*, Xia M*, Shi W*, Zhao C*, Wang J*, Xin D, Dong X, Xiong Y, Zhang F, Berry K, Ogurek S, Liu X, Rao R, Xing R, Wu LMN, Cui S, Xu L, Lin Y, Ma W, Tian S, Xie Q, Zhang L, Xin M, Wang X, Yue F, Zheng H, Liu Y, Stevenson CB, de Blank P, Perentesis JP, Gilbertson RJ, Li H, Ma J, Zhou W, Taylor MD, Lu QR. (2022) Human fetal cerebellar cell atlas informs medulloblastoma origin and oncogenesis. Nature. 2022 Dec;612(7941):787-794. doi: 10.1038/s41586-022-05487-2.
7. Wang J, Yang L, Jiang M, Zhao C, Liu X, Berry K, Waisman A, Langseth AJ, Novitch BG, Bergles DE, Nishiyama A, Lu QR. (2022) Olig2 Ablation in Immature Oligodendrocytes Does Not Enhance CNS Myelination and Remyelination. J Neurosci. 2022 Nov 9;42(45):8542-8555. doi: 10.1523/JNEUROSCI.0237-22.2022.
8. Wu LMN, Zhang F, Rao R, Adam M, Pollard K, Szabo S, Liu X, Belcher KA, Luo Z, Ogurek S, Reilly C, Zhou X, Zhang L, Rubin J, Chang LS, Xin M, Yu J, Suva M, Pratilas CA, Potter S, Lu QR. (2022) Single-cell multiomics identifies clinically relevant mesenchymal stem-like cells and key regulators for MPNST malignancy. Sci Adv. 2022 Nov 4;8(44): eabo5442. doi: 10.1126/sciadv. abo5442.
9. Wang M *, Tang C *, Xing R, Liu X, Han X, Liu Y, Wang L, Yang C, and Guo W. (2021). WDR81 regulates adult hippocampal neurogenesis through endosomal SARA-TGFbeta signaling. Molecular psychiatry 26, 694-709. doi: 10.1038/s41380-018-0307-y.
10. Zhang L *, He X *, Liu X, Zhang F, Huang L.F, Potter A.S, Xu L, Zhou W, Zheng T, Luo Z, Berry KP, Pribnow A, Smith SM, Fuller C, Jones BV, Fouladi M, Drissi R, Yang ZJ, Gustafson WC, Remke M, Pomeroy SL, Girard EJ, Olson JM, Morrissy AS, Vladoiu MC, Zhang J, Tian W, Xin M, Taylor MD, Potter SS, Roussel MF, Weiss WA, Lu QR. (2019). Single-Cell Transcriptomics in Medulloblastoma Reveals Tumor-Initiating Progenitors and Oncogenic Cascades during Tumorigenesis and Relapse. Cancer cell 36, 302-318 e307. doi: 10.1016/j.ccell.2019.07.009
11. He X*, Zhang L*, Queme LF, Liu X, Lu A, Waclaw RR, Dong X, Zhou W, Kidd G, Yoon SO, Buonanno A, Rubin JB, Xin M, Nave KA, Trapp BD, Jankowski MP, Lu QR.(2018) A histone deacetylase 3-dependent pathway delimits peripheral myelin growth and functional regeneration. Nat Med. 2018 Mar;24(3):338-351. doi: 10.1038/nm.4483.
12. Li Y, Zhang Y, Gan Q, Xu M, Ding X, Tang G, Liang J, Liu K, Liu X, Wang X, Guo L, Gao Z, Hao X, & Yang C. (2018). C. elegans-based screen identifies lysosome-damaging alkaloids that induce STAT3-dependent lysosomal cell death. Protein & cell 9, 1013-1026. doi: 10.1007/s13238-018-0520-0.
13. Liu K*, Jian Y*, Sun X*, Yang C, Gao Z, Zhang Z, Liu X, Li Y, Xu J, Jing Y, Mitani S, He S, Yang C. (2016) Negative regulation of phosphatidylinositol 3-phosphate levels in early-to-late endosome conversion. J. Cell Biol.212(2):181-98. doi: 10.1083/jcb.201506081.
14. Li Y*, Xu M*, Ding X, Song Z, Huang X, Jian Y, Tang G, Yan C, Di Y, Liu X, Liu K, Li T, Wang Y, Guo W, Hao X, Yang C.(2016). Protein kinase C is a master switch of lysosome biogenesis independent of mTORC1. Nat Cell Biol. 2016 Oct;18(10):1065-77. doi: 10.1038/ncb3407.
15. Chen D *, Jian Y *, Liu X, Zhang Y, Liang J, Qi X, Du H, Zou W, Chen L, Chai Y, Ou G, Miao L, Wang Y & Yang C. (2013). Clathrin and AP2 Are Required for Phagocytic Receptor-Mediated Apoptotic Cell Clearance in Caenorhabditis elegans. PLOS Genetics, 9(5): e1003517. doi: 10.1371/journal.pgen.1003517.
