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楼慧强

楼慧强 特聘教授

细胞与医学遗传学

基础医学院

lou@szu.edu.cn

深圳市南山区西丽学苑大道1066号

(1)染色体复制、黏连与肿瘤发生
(2)糖代谢与DNA复制和细胞周期的耦合


楼慧强,博士,深圳大学医学部特聘教授。1997年本科毕业于北京大学生命科学学院,2004年博士毕业于中国科学院微生物研究所。2004-2009年在加州理工学院先后从事博士后、CIRM fellow 工作,2009-2020年中国农业大学生物学院教授、博导,历任微生物学与免疫学系系主任、科研副院长、农业生物技术国家重点实验室副主任。担任中国微生物学会理事、《微生物学报》、《mLife》、《Engineering Microbiology》编委。

主要从事糖代谢与DNA复制研究。主持国家自然科学基金重点项目1项、面上项目4项、参与国家重点研发重大专项子课题1项。近5年以通讯作者在Gen & DevEMBO RepCMLSCell RepPLoS Genet等杂志发表论文30余篇;获得国家发明专利2项,申请PCT专利2项。


主持在研项目         

  1. 国家自然科学重点项目,31630005,酿酒酵母DNA复制起始过程中解旋酶Mcm2-7的变构激活机理,2017-2021,280万 

  2. 国家自然科学基金面上项目,31770084, Fkh家族转录因子在酿酒酵母DNA复制时序调控中的作用机理, 2018.01-2021.12, 55万元

参与在研项目  

  1.  国家重点研发计划合成生物学专项,2019YFA0903900,植物人工染色体的设计与合成,2020.01-2024.12,178万元主持结题项目

  2. 国家自然科学基金面上项目,31271331,DNA解旋酶MCM双六聚体构象的形成机制与生理功能,2013/01-2016/12,90万元

  3. 国家自然科学基金面上项目,31071095,运用高通量遗传学相互作用图谱方法研究酿酒酵母 DNA 复制期检查点的调控途径,2011.01-2013.12,33万元

  4. 国家自然科学基金面上项目,30970063,酿酒酵母Mrc1蛋白在维持基因组稳定性上的作用机理——“聚合酶/解旋酶偶联模型”,2010.01-2012.12,35万元

  5.  教育部新世纪优秀人才支持计划,NCET-09-0733,酿酒酵母DNA复制,2009.01-2012.12,50万元

 

代表性成果

1.       Di Shi, Shuaijun Zhao, Mei-Qing Zuo, Jingjing Zhang, Wenya Hou, Meng-Qiu Dong, Qinhong Cao, Huiqiang Lou*, 2020. The acetyltransferase Eco1 elicits cohesin dimerization during S phase. J Biol Chem, 295:7554-7565. (Editors’ Pick).

2.       Yue Jin, Zhangqian Liang, Huiqiang Lou*. 2020. The Emerging Roles of Fox Family Transcription Factors in Chromosome Replication, Organization, and Genome Stability. Cells, 9(1), 258

3.       Lu Liu#, Yue Zhang#, Jingjing Zhang#, Jian-Hua Wang, Qinhong Cao, Zhen Li, Judith L. Campbell, Meng-Qiu Dong, Huiqiang Lou*. 2020. Characterization of the dimeric CMG/1 pre-initiation complex and its transition into DNA replication forks. Cellular and Molecular Life Sciences, 77: 3041-3058.

4.       Xiaoli Li#, Xuejiao Jin#, Sushma Sharma#, Xiaojing Liu, Jiaxin Zhang, Yanling Niu, Jiani Li, Zhen Li, Jingjing Zhang, Qinhong Cao, Wenya Hou, Li-Lin Du, Beidong Liu*, Huiqiang Lou*. 2019, Mck1 defines a key S-phase checkpoint effector in response to various degrees of replication threats. PLoS Genetics 15(8):e1008136. (Cover Story and perspective).

5.       Haitao Sun, Jiaxin Zhang, Siyu Xin, Meiqian Jiang, Jingjing Zhang, Zhen Li, Qinhong Cao*, Huiqiang Lou*. 2019. Cul4-Ddb1 ubiquitin ligases facilitate DNA replication-coupled sister chromatid cohesion through regulation of cohesin acetyltransferase Esco2. PLoS Genetics 15(2):e1007685.

6.       Abdul Basit, Ting Miao, Junquan Liu, Jiaqi Wen, Lina Song, Fengzhen Zheng, Huiqiang Lou*, Wei Jiang*. 2019. Highly efficient degradation of xylan into xylose by a single enzyme. ACS Sustainable Chemistry & Engineering, 7 (13): 11360-11368.

7.       Dingqiang Fang#, Armelle Lengronne#, Di Shi#, Romain Forey, Magdalena Skrzypczak, Krzysztof Ginalski, Changhui Yan, Xiaoke Wang, Qinhong Cao, Philippe Pasero*, Huiqiang Lou*. 2018. Dbf4 recruitment by forkhead transcription factors defines an upstream rate-limiting step in determining origin firing timing, Genes & Development, 31: 2405~2415. (F1000 Recommendations).

8.       Abdul Basit, Junquan Liu, Kashif Rahim; Wei Jiang*, Huiqiang Lou*. 2018. Thermophilic xylanases: from bench to bottle. Critical Reviews in Biotechnology 1(1): 1~14.

9.       Jingjing Zhang, Di Shi, Xiaoli Li, Lin Ding, Jun Tang, Cong Liu, Katsuhiko Shirahige, Qinhong Cao, Huiqiang Lou*. 2017. Rtt101-Mms1-Mms22 coordinates replication-coupled sister chromatid cohesion and nucleosome assembly. EMBO Reports 18(8):1294-1305 (Cover Story).

10.   Yun Quan#, Yisui Xia#, Lu Liu#, Jiamin Cui, Zhen Li, Qinhong Cao, Xiaojiang S. Chen, Judith L Campbell, Huiqiang Lou*. 2015. Cell cycle regulated interaction between Mcm10 and double hexameric Mcm2-7 is required for helicase splitting and activation during S phase. Cell Reports, 13(11):2576-2586.



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