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    肿瘤光免疫治疗及机制研究团队 (负责人:续云洁)
    2026年05月19日 16:10   


 团队负责人:续云洁


个人简介:

续云洁,女,博士毕业于吉林大学病理学与病理生理学专业毕业,获医学博士学位。20194深圳大学微纳光电子学研究院进行博士后训练,并于202010月赴韩国高丽大学开展合作研究,随后于2021年加入韩国高丽大学Jong Seung Kim教授研究团队并担任研究员。202510月赴日本京都大学癌症免疫治疗与免疫生物学中心进行为期6个月的学术访问。20264月至今,在海南大学生命健康学院工作。


团队介绍:

    本课题组致力于通过化学生物学手段调控细胞命运,系统性地开展基于细胞焦亡激活策略的肿瘤免疫治疗研究。针对当前细胞焦亡介导肿瘤免疫治疗策略存在的关键科学问题,创新性地将光氧化还原催化技术应用于细胞焦亡调控,构建具有诊疗一体化功能的新型光敏分子体系,在分子机制探索和生物医学应用方面取得系列进展。


主要研究方向:

1) 光催化调控细胞死亡与免疫激活机制;

2) 焦亡囊泡介导的肿瘤免疫调控与疫苗化策略;

3) 线粒体代谢调控T细胞耗竭的机制研究。


主持的科研项目

1) 主持韩国国家研究基金项目(National Research Foundation of Korea),2.1亿韩币(约120万人民币),2023/06-2026/05,结题。

2) 主持国家自然科学基金青年项目,近红外光催化剂激活细胞焦亡的机制研究20万,结题。

3) 参与韩国国家领军科学家研究项目(National Research Foundation of Korea),2018/06-2027/0268亿韩币(约4200万人民币),在研。

4) 参与国家自然科学面上项目,DEK通过上调Six1/Ezrin信号通路相关蛋白促进宫颈癌演进,2014/01-2017/1276万元,结题。


近五年主要研究成果:

1. Yunjie Xu; Calvin V, Chau; Jieun Lee; Adam C. Sedgwick; Le Yu; Mingle Li*; Xiaojun Peng*; Jong Seung Kim*; Jonathan L. Sessler*. Lutetium Texaphyrin: A Photocatalyst that Triggers Pyroptosis via Biomolecular Photoredox Catalysis. Proc. Natl. Acad. Sci. U.S.A. 2024, 121 (9), e2314620121. (IF=9.1) 

2. Yunjie Xu; Jong Seung Kim; Mingle Li. Illuminating anti-ageing. Nature Chemistry, 2023, 15(4), 451–452. (IF=20.2)

3. Yunjie Xu, Hao Xiong, Bin Zhang, Injun Lee, Jianlei Xie, Mingle Li*, Han Zhang*, Jong Seung Kim* Photodynamic Alzheimer’s disease therapy: From molecular catalysis to photo-nanomedicine. Coordin. Chem. Rev. 2022, 470(25), 214726. (IF=23.5) 

4. Yunjie Xu#; Yingwei Wang#; Jusung An#; Adam C.Sedgwick#; Mingle Li; Jianlei Xie; Weibin Hu; Jianlong Kang; Sajal Sen; Axel Steinbrueck; Bin Zhang; Lijun Qiao; Swelm Wageh; Jonathan F. Arambula*; Liping Liu*; Han Zhang*; Jonathan L.Sessler*; Jong SeungKim*. 2D-ultrathin MXene/DOXjade platform for iron chelation chemo-photothermal therapy. Bioact. Mater. 2022, 14, 76-85. (IF=20.3) 

5. Yunjie Xu; Jungryun Kim; Hyeonji Rha; Jong Seung Kim*. Oxidative photocatalysis on intracellular membranes lights up PhotoPyro. Matter 2024, 7 (10), 3253-3255. (IF=17.5) 

6. Yunjie, Xu; Changyu, Yoon; Jong Seung, Kim. NIR-II thiopyrylium dyads guided photodynamic inactivation of Coronavirus. Sci China Chem 2023, 66, 1877-1878. (IF=9.8) 

7. Yunjie Xu; Weinan Gao; Yong Zhang; Shanshan Wu; Yanan Liu; Xinyue Deng; Lili Xie; Jiayan Yang; Huimei Yu; Jing Su; Liankun Sun. ABT737 reverses cisplatin resistance by targeting glucose metabolism of human ovarian cancer cells. Int J Oncol 2018, 53 (3), 1055-1068. (IF=5.2) 

8. Hyeonji Rha#; HyoungChul Ham#; Yufu Tang#; Kippeum Lee; Jae Hoon Son; Jungmin Park; Seokjin Hong; Sumin Kim; Yunjie Xu#,*; Kyungwon Kwak*; Han Young Woo*; Jin Yong Lee*; Bin Liu*; Jong Seung Kim*. Photo-activatable Oligoelectrolytes Engendering Pyroptotic Vesicles. J. Am. Chem. Soc. 2026. 148(5), 5419–5435. (IF=15.6)

9. Jungryun Kim#; Yunjie Xu#,*; Jong Hyeon Lim#; Jin Yong Lee; Mingle Li; Joseph M. Fox*; Marc Vendrell*; Jong Seung Kim*. Bioorthogonal Activation of Deep Red Photoredox Catalysis Inducing Pyroptosis. J. Am. Chem. Soc. 2024, 147(1), 701-712. (IF=15.6)

10. Mingle Li#, Jianhua Xiong#, Yingying Zhang#, Le Yu#, Lizhou Yue, Changyu Yoon, Yujin Kim, Yang Zhou, Xiaoqiang Chen,* Yunjie Xu,* Xiaojun Peng* and Jong Seung Kim*. New guidelines and definitions for type I photodynamic therapy. Chem. Soc. Rev. 2025, ,54, 7025-7057. (IF=39.0)

11. Nem Singh#; Miae Won#; Yunjie Xu#; Changyu Yoon; Jiyoung Yoo; Mingle Li*; Heemin Kang*; Jong Seung Kim*. Covalent organic framework nanoparticles: Overcoming the challenges of hypoxia in cancer therapy. Coord. Chem. Rev. 2024, 499, 215481. (IF=23.5) 

12. Le, Yu#; Yunjie, Xu#; Zhongji, Pu#; Heemin, Kang; Mingle, Li*; Jonathan L., Sessler*; Jong Seung, Kim*. Photocatalytic Superoxide Radical Generator that Induces Pyroptosis in Cancer Cells. J. Am. Chem. Soc. 2022, 144, 11326-11337. (IF=15.6) 

13. Mingle Li#; Jungryun Kim#; Hyeonji Rha; Subin Son; Matthew S. Levine; Yunjie Xu*; Jonathan L. Sessler*; Jong Seung Kim*. Photon-Controlled Pyroptosis Activation (PhotoPyro): An Emerging Trigger for Antitumor Immune Response. J. Am. Chem. Soc. 2023. 145, 6007−6023. (IF=15.6) 

14. Shixian Cao, Caixia Sun, Xin Yue Zhang, Changyu Yoon, Zhiqiang Liu, Jiyoung Yoo, Yujin Kim, Xiaoqiang Yu, Yunjie Xu*, Jong Seung Kim*, Kang Nan Wang*. Real-Time Super-Resolution Tracking of mtDNA Remodeling and Inflammatory Release with a Selective Fluorescent Probe. Angew. Chem. Int. Ed. 2026, 65(7), e20934 (IF=15.6)

15. Le Yu#; Syed Ali Abbas Abedi#; Jeongjin Lee#; Yunjie Xu#; Subin Son; Weijie Chi; Mingle Li; Xiaogang Liu; Jae Hyung Park; Jong Seung Kim. Blending Low-Frequency Vibrations and Push–Pull Effects Affords Superior Photoacoustic Imaging Agents. Angew. Chem. Int. Ed. 2023, 62(32), e202307797. (IF=16.6) 

16. Hao Xiong#; Yunjie Xu#; Byungkook Kim; Hyeonji Rha; Bin Zhang; Mingle Li; Guang-Fu Yang; Jong Seung Kim. Photo-Controllable Biochemistry: Exploiting Photocages in the Phototherapeutic Window. Chem 2023, 9, 29-64. (IF=19.6) 

17. Mingle Li#; Yunjie Xu#; Zhongji Pu; Tao Xiong; Haiqiao Huang; Saran Long; Subin Son; Le Yu; Nem Singh; Yunkang Tong; Jonathan L. Sessler*; Xiaojun Peng*; Jong Seung Kim*. Photoredox catalysis may be a general mechanism of photodynamic therapy. Proc. Natl. Acad. Sci. U.S.A. 2022, 119(34), e2210504119. (IF=9.1) 

18. Hyeonji Rha#, Nem Singh#, Amit Sharma, Jeseok Lee, Hongryeol Yun, Yunjie Xu*, Chang Seop Hong*, Kyoungsuk Jin*, Jong Seung Kim*. Leveraging SiO2-Infused COFs for PhotoPyro. Adv. Healthcare Mater. 2025, e04125. (IF=9.6)

19. Hyeong Seok Kim#, Hyeonji Rha#, Mohammad Izadyar#, Supphachok Chanmungkalakul, Haiqiao Huang,d Yi Young Kang, Jae-Won Ka, Yunjie Xu,* Mingle Li*, Xiaogang Liu* and Jong Seung Kim*. Breaking the Heavy-Atom Paradigm: Weak-Donor-Engineered Triplet Harvesting in BODIPY Photosensitizers for Immunogenic Pyroptosis Therapy. Chem. Sci. 2025, 16, 14485-14495 (IF=7.8)

20. Aihua Jin#, Yunjie Xu#, Shusen Liu, Tiefeng Jin, Zhuhu Li, Haiyan Jin, Lijuan Lin*, Zhenhua Lin*. Sineoculis homeobox homolog 1 protein overexpression as an independent biomarker for pancreatic ductal adenocarcinoma. Experimental and Molecular Pathology 2014, 96 (1), 54-60. (IF=3.6) 

 

代表性成果介绍:

目前,关于激活细胞焦亡的策略研究,主要集中于化疗药物上(如阿霉素、依托泊苷和伊立替康等),但其在临床应用中存在选择性分布低、副作用大、易发生药物耐受并最终导致治疗失败等问题。针对当前细胞焦亡介导肿瘤免疫治疗策略存在的关键科学问题,本课题组将光氧化还原催化技术应用于细胞焦亡调控,构建了具有诊疗一体化功能的新型光敏分子体系,在分子机制探索和生物医学应用方面取得系列进展:

 

1. 课题组在光控细胞焦亡激活机制的相关研究成果:(A)光化学药物NI-TA利用部分氧循环的作用模式,在缺氧微环境中仍能诱导细胞焦亡,从而实现对肿瘤细胞的高效清除。(发表在Journal of the American Chemical Society2022年)。(B)光敏剂MLu可快速直接地介导NAD(P)HNAD(P)+及多种氨基酸的光氧化还原氧化,进而通过caspase-3/GSDME通路诱导细胞焦亡。(发表在Proceedings of the National Academy of Sciences2024年)。(C)构建了首例可生物正交激活的光氧化还原催化体系mito-TCO/PC-Tz,在缺氧肿瘤细胞中显著促进NADH的光氧化并调控线粒体电子传递链(ETC),诱导焦亡并降低ATP水平,实现显著抗肿瘤效应,为在特定细胞器中实现时空可控且不干扰内源生物过程的催化调控提供了新策略。(发表在Journal of the American Chemical Society2024年)。(D可膜锚定的NDI-COE,整合了电子缺陷型萘二酰亚胺(NDI)受体、引入3,4-乙撑二氧噻吩(EDOT)的π共轭骨架及两亲性离子侧链,实现其在脂质双层中的稳定嵌入与水膜界面的高效光生电荷分离;光照下可氧化界面水生成O₂•⁻•OH,诱导细胞焦亡并促进纳米级焦亡囊泡形成,且膜结合增强其荧光信号,实现对囊泡生成与转运的实时可视化,构建了兼具无氧光催化与原位光学读出的诊疗一体化框架,为抗缺氧光疗及后续免疫治疗提供了新的策略与监测手段。(发表在Journal of the American Chemical Society2026年)。

 

联系地址:海南省海口市人民大道58号海南大学生物楼614室(综合办)
联系电话:0898-66253203(综合办、人才引进)、66262145(本科教务)、66254379(研究生管理)
E-mail: hdsmkx@hainanu.edu.cn(综合办、人才引进);skyjw@hainanu.edu.cn(本科教务);skyyjs@hainanu.edu.cn(研究生管理)