课题组负责人

温振科博士、博导
苏州大学特聘教授
温振科博士,国家海外高层次青年人才、江苏特聘教授、江苏卫生创新团队领军人才、江苏省杰出青年基金获得者、姑苏创新领军人才,曾任生物医学研究院(IBMS)执行院长,现任江苏省高校感染与免疫重点实验室主任,兼苏州大学附属医院双聘教授、江苏省免疫学会常务理事、江苏省侨联特聘专家。
温博士2004年毕业于山东第一医科大学、获临床医学专业医学学士学位,2007年毕业于复旦大学上海医学院、师从熊思东教授获免疫学专业医学硕士学位,2007-2010年在青岛市中心血站中心实验室(输血医学研究所)任医师、副主任,2013年毕业于复旦大学上海医学院、师从熊思东教授获免疫学专业医学博士学位,2014-2019年在美国斯坦福大学医学院风湿免疫学系任Postdoc、Research Scientist;2019年9月入职苏州大学IBMS任教授、课题组长、博士研究生导师,2023年6月至2026年6月任IBMS执行院长。
研究方向
核酸是生命遗传信息的核心载体,是基因编辑的直接靶标,也是基因治疗和核酸疫苗的分子基础。
核酸免疫是免疫学研究的重要前沿。然而,传统免疫学认为核酸缺乏免疫原性,所以其研究集中于固有免疫,核酸适应性免疫是免疫学领域长期悬而未决的根本性问题。
我们围绕自身DNA开展DNA适应性免疫研究,原创性揭示特定DNA可作为抗原且是T细胞依赖抗原;现依托临床患者队列、人源组织类器官,构建疾病相关细胞互作系统及人源化疾病模型,深入研究:
(1) DNA适应性免疫识别与应答的细胞和分子基础;
(2) DNA调控T/B细胞分化与功能的分子机制及其干预;
(3) DNA重塑组织器官区域免疫特性的作用基础及应对策略。
课题组成员

刘梦迪 博士后
2024年获苏州大学基础医学博士学位,同年加入课题组从事博士后研究;主要从事狼疮肾炎组织区域免疫特性研究,成果在PNAS、Nat Commun等发表。

郭晶 博士后
2024年获苏州大学基础医学博士学位,2025年加入课题组从事博士后研究;主要从事蛋白质翻译后修饰在重大慢病中的作用基础及干预策略研究,成果在Cell Mol Immunol、Adv Sci等发表。

冀慧雁 博士后
2025年获苏州大学基础医学博士学位,2026年加入课题组从事博士后研究;主要从事核酸适应性免疫应答及调控研究,成果在Cell Rep、PNAS等发表。

王洪民 助理研究员
2014年获得苏州大学细胞生物学硕士学位,同年加入苏州大学生物医学研究院;2024年加入课题组担任技术员,负责免疫细胞分化及其调控技术体系。
近5年代表性成果(#Corresponding)
1. Ma M, Zhou Y, Li Q, Wang Z, Guan S, Wang X, Zhao H, Wen Z#, Liu T#, Yuan F#. Lactate programs CRIP1 protein lactylation to drive synovial proliferation in rheumatoid arthritis. JCI Insight 2026; 11(11):e200928.
2. Lei J, Ji H, Guo J, Liu M, Su D, Zheng Y, Xu L, Cao Q, Ren T#, Gui J#, Wen Z#. Cancer Stem Cells Shift Metabolite Acetyl-Coenzyme A to Abrogate the Differentiation of CD103+ T Cells. Adv Sci (Weinh) 2026; 13(8):e13535.
3. Jia L, Liu M, Ji H, Lei J, Su D, Li L, Liu T, Yuan F, Xu L, Cao Q, Zhang H, Wen Z#. Glomerular endothelial cells eliminate nicotinamide adenine dinucleotide to instruct CD103+ T cells in human lupus nephritis. Proc Natl Acad Sci U S A 2025; 122(50):e2507422122.
4. Liu M, Ji H, Lei J, Zheng M, Li L, Zhai X, Wang H, Liu T, Cao Q, Xu L, Wen Z#. Lactate bridges mesangial cells to the differentiation of follicular helper T cells in lupus nephritis. Nat Commun 2025; doi:10.1038/s41467-025-67416-x.
5. Lei J, Liu M, Huang X, Zhai X, Ji H, Wen Z#. The Immunogenic Role of Self-DNA in T Cell Immunity. Clin Rev Allergy Immunol 2025; 68(1):101.
6. Ji H, Jiang W, Zhang J, Liu M, Su D, Lei J, Li L, Zheng M, Liu T, Liu Z, Cao Q, Xu L, Xiong S, Wen Z#. ENPP1 governs the metabolic regulation of effector T cells in autoimmunity by detecting cytosolic mitochondrial DNA. Cell Rep 2025; 44(6):115851.
7. Li G, Wen Z#, Xiong S#. Microenvironmental β-TrCP negates amino acid transport to trigger CD8+ T cell exhaustion in human non-small cell lung cancer. Cell Rep 2025; 44(1):115128.
8. Liu E, Weng C, Yan C, Zhu X, Li X, Liu M, Wen Z#, Liu Z#. Lactate programs PBX1 lactylation and mesangial proliferation in lupus nephritis. JCI Insight 2025; 10(11):e190838.
9. Yuan Z, Liu M, Zhang L, Jia L, Hao S, Su D, Tang L, Wang C#, Wang M#, Wen Z#. Notch1 hyperactivity drives ubiquitination of NOX2 and dysfunction of CD8+ regulatory T cells in patients with systemic lupus erythematosus. Rheumatology (Oxford) 2025; 64(3):1500-1512.
10. Hu C, Qiao W, Li X, Ning ZK, Liu J, Dalangood S, Li H, Yu X, Zong Z#, Wen Z#, Gui J#. Tumor-secreted FGF21 acts as an immune suppressor by rewiring cholesterol metabolism of CD8+T cells. Cell Metab 2024; 36(3):630-647.e8.
11. Wu T, Su D, Zhang L, Liu T, Wang Q, Yan C, Liu M, Ji H, Lei J, Zheng M, Wen Z#. Mitochondrial Control of Proteasomal Psmb5 Drives the Differentiation of Tissue-Resident Memory T Cells in Patients with Rheumatoid Arthritis. Arthritis Rheumatol 2024; 76(12):1743-1757. (Cover Story)
12. Lei J, Wen Z#. DRP1 bridges complement component C5a and podocyte injury in lupus nephritis. Mol Ther 2024 May 1;32(5):1199-1201.
13. Liu Z, Shan S, Yuan Z, Wu F, Zheng M, Wang Y, Gui J, Xu W, Wang C#, Ren T#, Wen Z#. Mitophagy bridges DNA sensing with metabolic adaption to expand lung cancer stem-like cells. EMBO Rep 2023; 24(2):e54006.
14. Liu Z, Lei J, Wu T, Hu W, Zheng M, Wang Y, Song J, Ruan H, Xu L, Ren T#, Xu W#, Wen Z#. Lipogenesis promotes mitochondrial fusion and maintains cancer stemness in human NSCLC. JCI Insight 2023; 8(6):e158429.
15. Wang Y, Liu M, Zhang L, Liu X, Ji H, Wang Y, Gui J#, Yue Y#, Wen Z#. Cancer CD39 drives metabolic adaption and mal-differentiation of CD4+ T cells in patients with non-small-cell lung cancer. Cell Death Dis 2023; 14(12):804.
16. Qiao W, Hu C, Ma J, Dong X, Dalangood S, Li H, Yuan C, Lu B, Gao WQ, Wen Z#, Yin W#, Gui J#. Low-dose metronomic chemotherapy triggers oxidized mtDNA sensing inside tumor cells to potentiate CD8+T anti-tumor immunity. Cancer Lett 2023; 573:216370.
17. Jiang W, Sun M, Wang Y, Zheng M, Yuan Z, Mai S, Zhang X, Tang L, Liu X#, Wang C#, Wen Z#. Critical Role of Notch-1 in Mechanistic Target of Rapamycin Hyperactivity and Vascular Inflammation in Patients With Takayasu Arteritis. Arthritis Rheumatol 2022; 74(7):1235-1244.
18. Wen Z#, Xu L, Xu W, Xiong S#. Retinoic Acid Receptor-Related Orphan Nuclear Receptor γt Licenses the Differentiation and Function of a Unique Subset of Follicular Helper T Cells in Response to Immunogenic Self-DNA in Systemic Lupus Erythematosus. Arthritis Rheumatol 2021; 73(8):1489-1500.
19. Zhang J, Zhao L, Wang J, Cheng Z, Sun M, Zhao J, Liu B, Liu X#, Wen Z#, Li Z#. Targeting the mechanistic target of rapamycin complex 1 restricts pro-inflammatory T cell differentiation and ameliorates Takayasu's arteritis. Arthritis Rheumatol 2020; 72(2):303-315.
20. Wen Z, Jin K, Shen Y, Yang Z, Li Y, Wu B, Tian L, Shoor S, Roche NE, Goronzy JJ, Weyand CM. N-myristoyltransferase deficiency impairs activation of kinase AMPK and promotes synovial tissue inflammation. Nat Immunol 2019; 20(3):313-325.
21. Wen Z, Shen Y, Berry G, Shahram F, Li Y, Watanabe R, Liao YJ, Goronzy JJ, Weyand CM. The microvascular niche instructs T cells in large vessel vasculitis via the VEGF-Jagged1-Notch pathway. Sci Transl Med 2017; 9(399):eaal3322.
22. Wen Z*, Shimojima Y*, Shirai T, Li Y, Ju J, Yang Z, Tian L, Goronzy JJ, Weyand CM. NADPH oxidase deficiency underlies dysfunction of aged CD8+ Tregs. J Clin Invest 2016; 126(5):1953-67.
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