个人简介
张泽力博士,2008-2014年就读于东北林业大学,获学士与硕士学位。2014-2018年就读于德国杜塞尔多夫大学,获得生物学博士学位。2018-2022年分别于桑弗徳-伯罕医学研究所和拉霍亚免疫研究所从事博士后研究工作。将于2023年春季全职加入西湖大学应急医学研究中心、生命科学学院,担任博士生导师,助理教授一职。
学术成果及研究方向
张泽力博士长期从事病毒(SARS-CoV2,LCMV,HIV和Influenza)感染与免疫研究,重点解析宿主天然免疫及获得性免疫控制病毒感染的机制,聚焦疫苗如何诱导T细胞、B细胞免疫记忆和中和抗体,以及研发新型疫苗。代表工作包括:1)创新性比较了4种新冠疫苗在人群中的特异性免疫应答反应;揭示了4种新冠疫苗诱导CD4+和CD8+T细胞免疫可识别不同新冠变异株;首次发现自然感染新冠或接种Ad26.COV2.S疫苗能诱导更高水平的Spike特异性CXCR3+记忆性B细胞。2)证明了基于蛋白结构工程化改造的LCMV中和抗体M28能够治疗性和预防性的阻止LCMV-cl13引起的慢性感染。3)首次发现人A3H-II型蛋白限制SIVcpz的复制,证实A3H-I型蛋白表达不稳定缺乏抑制SIVcpz的能力,并提出A3H-II型限制SIVcpz跨种间传播的模型。
实验室将利用病毒学和免疫学的方法,结合单细胞组学与结构生物学技术,针对冠状病毒,流感病毒,进行以下主要研究(但不限于):1) 疫苗诱导持续长久的T细胞,B细胞和中和抗体免疫应答的机制; 2) 记忆性B细胞抗原烙印(Antigen imprinting or original antigenic sin)对疫苗诱导免疫应答的影响; 3) 研发中和表位靶向性疫苗; 4) 采用高通量小分子体外筛选、体外纳米组装以及体内Tfh和GC B细胞免疫应答检测技术,研发纳米佐剂。
代表论文
* Equally contributed.
1. Zhang, Z.*, Mateus, J.*, Coelho, C.H.*, Dan, J.M.*, Moderbacher, C.R.*, Gálvez, R.I., Cortes, F.H., Grifoni, A., Tarke, A., Chang, J., Escarrega, E.A., Kim, C., Goodwin, B., Bloom, N.I., Frazier, A., Weiskopf, D., Sette, A., Crotty, S. Humoral and cellular immune memory to four COVID-19 vaccines. Cell. (2022).
2. Tarke, A.*, Coelho, C.H.*, Zhang, Z.*, Dan, J.M.*, Yu, E.D., Methot, N., Bloom, N.I., Goodwin, B., Phillips, E., Mallal, S., Sidney, J., Filaci, G., Weiskopf, D., Antunes, R. da S., Crotty, S., Grifoni, A., Sette, A. SARS-CoV-2 vaccination induces immunological T cell memory able to cross-recognize variants from Alpha to Omicron. Cell. (2022).
3. Moon-Walker, A.*, Zhang, Z.*, Zyla, D.S., Buck, T.K., Li, H., Avalos, R.D., Schendel, S.L., Hastie, K.M., Crotty, S., Saphire, E.O. Structural basis for antibody-mediated neutralization of Lymphocytic choriomeningitis virus. BioRxiv. (2022).
4. Mateus, J., Dan, J.M.*, Zhang, Z.*, Moderbacher, C.R., Lammers, M., Goodwin, B., Sette, A., Crotty, S., Weiskopf, D. Low-dose mRNA-1273 COVID-19 vaccine generates durable memory enhanced by cross-reactive T cells. Science. (2021).
5. Zhang, Z., Perković, M., Gu, Q., Balakrishnan, K., Sangwiman, A., Häussinger, D., Lindemann, D., Münk, C. HIV-2 Vif and foamy virus Bet antagonize APOBEC3B by different mechanisms. Virology. (2021).
6. Zhang, Z., Gu, Q., Montero, M. de M., Bravo, I.G., Marques-Bonet, T., Häussinger, D., Münk, C. Stably expressed APOBEC3H forms a barrier for cross-species transmission of simian immunodeficiency virus of chimpanzee to humans. Plos Pathogens. (2017).
7. Zhang, Z., Gu, Q., Vasudevan, A.A.J., Hain, A., Kloke, B.-P., Hasheminasab, S., Mulnaes, D., Sato, K., Cichutek, K., Häussinger, D., Bravo, I.G., Smits, S.H.J., Gohlke, H., Münk, C. Determinants of FIV and HIV Vif sensitivity of feline APOBEC3 restriction factors. Retrovirology. (2016).
8. Zhang, Z.*, Gu, Q.*, Vasudevan, A.A.J., Jeyaraj, M., Schmidt, S., Zielonka, J., Perković, M., Heckel, J.-O., Cichutek, K., Häussinger, D., Smits, S.H.J., Münk, C. Vif Proteins from Diverse Human Immunodeficiency Virus/Simian Immunodeficiency Virus Lineages Have Distinct Binding Sites in A3C. J Virol. (2016).
9. Gu, Q.*, Zhang, Z.*, Ortiz, L.C., Franco, A.C., Häussinger, D., Münk, C. Feline Immunodeficiency Virus Vif N-Terminal Residues Selectively Counteract Feline APOBEC3s. J Virol. (2016).
10. Zhang, Z.*, Ma, J.*, Zhang, X., Su, C., Yao, Q.-C., Wang, X. Equine Infectious Anemia Virus Gag Assembly and Export Are Directed by Matrix Protein through trans-Golgi Networks and Cellular Vesicles. J Virol. (2016).
全部论文详见:https://scholar.google.com/citations?user=Giup75AAAAAJ&hl=en
联系方式
电子邮箱:zhangzeli@westlake.edu.cn
目前课题组正在筹建中,欢迎对感染与免疫感兴趣的有志青年加入!欢迎病毒学,免疫学,生物信息学,结构生物学,单细胞组学,化学等相关专业背景的申请者。现有博士后,博士研究生,本科科研,科研助理等岗位。我们也热烈欢迎实习生和访问学者到课题组交流。