张春凤

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姓名:张春凤

职称:主管技师

邮箱:zhangchunfeng@bjmu.edu.cn

联系地址:北京大学医学部中实验楼613


个人简介:

1993.9-1998.7内蒙古医学院临床医学专业学士学位;

1999.9-2002.7内蒙古医学人体解剖与组织胚胎学专业,硕士学位

2002.8-至今,北京大学基础医学院医学遗传学系,实习研究员,助理研究员,主管技师

本人曾为本科生讲授医学遗传学、生物学导论及PBL等课程,并带教不同专业学生的医学遗传学实验及8年制本科生的综合实验,具有扎实的医学遗传学理论基础知识。任职以来,共参与了19项科研课题的研究工作,其中国家自然科学基金项目16,科技部863计划1项国家重大科学仪器设备开发专项课题1项,北市自然基金项目1,发表第一作者文章6篇,合作作者文章25


主要研究方向:

肿瘤发病机制研究


代表性研究成果:

1. Chunfeng Zhang, Yang Yang, Kun Wang, Muhua Chen, Min Lu, Chenyu Hu, Xiaojuan Du, Baocai Xing, Xiaofeng Liu. The systematic analyses of RING finger gene signature for predicting the prognosis of hepatocellular carcinoma. J Oncol. 2022 Sep 26: 2022: 2466006.  doi:10.1155/2022/2466006. eCollection 2022.

2. Jiaojiao Zheng, Yuqin Tan, Xiaofeng Liu, Chunfeng Zhang, Kunqi Su, Yang Jiang, jianyuan luo, Li Li*, and Xiaojuan Du*. NAT10 regulates mitotic cell fate by acetylating Eg5 to control bipolar spindle assembly and chromosome segregation. Cell Death Differ. 2022 Apr;29(4):846-860. doi: 10.1038/s41418-021-00899-5. Epub 2022 Feb 24.

3. Muhua Chen, Chunfeng Zhang, Wei Liu, Xiaojuan Du, Xiaofeng Liu*, and BaoCai Xing*. Long noncoding RNA LINC01234 promotes hepatocellular carcinoma progression through orchestrating aspartate metabolic reprogramming, Mol Ther. 2022 Jun 1;30(6):2354-2369. doi: 10.1016/j.ymthe.2022.02.020. Epub 2022 Feb 19.

4. Chunfeng Zhang, Chenyu Hu, Kunqi Su, Kun Wang, Xiaojuan Du, Baocai Xing , and Xiaofeng Liu*. The integrative analysis of thrombospondin family genes in pan-cancer reveals that THBS2 facilitates gastrointestinal cancer metastasis. Journal of Oncology, vol. 2021, Article ID 4405491, 19 pages, 2021. https://doi.org/10.1155/2021/4405491.

5. Jiaojiao Zheng, Chunfeng Zhang, Yuan Li, Yang Jiang, Baocai Xing*, Xiaojuan Du*. p21-activated kinase 6 controls mitosis and hepatocellular carcinoma progression by regulating Eg5. BBA-Mol Cell Res. 2021 Feb;1868(2):118888. doi: 10.1016/j.bbamcr.2020.118888. Epub 2020 Oct 22.

6. 张春凤,刘惠蛟,任鹏伟,杜晓娟*。采用杆状病毒/昆虫表达系统纯化蛋白制备抗hUTP14a多克隆抗体[J] 中国生物化学与分子生物学报, 2019, 35(3): 341-348

7. 张春凤,刘云,陆敏,杜晓娟*hUTP14a在非小细胞肺癌组织中的表达[J]。北京大学学报(医学版),201951(1): 145-150

8. Xiaofeng Liu, Shiying Cai, Chunfeng Zhang, Zhenzhen Liu, Jianyuan Luo, Baocai Xing*, Xiaojuan Du*. Deacetylation of NAT10 by Sirt1 promotes the transition from rRNA biogenesis to autophagy upon energy stress. Nucleic Acids Res, 2018, 46(18):9601-9616.

9. Xiaofeng Liu, Yuqin Tan, Chunfeng Zhang, Ying Zhang, Liangliang Zhang, Pengwei Ren, Hongkui Deng , Jianyuan Luo, Yang Ke and Xiaojuan Du*. NAT10 regulates p53 activation through acetylating p53 at K120 and ubiquitinating Mdm2, EMBO reports, 2016, 17(3): 349-366.