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[交流] 西交利物浦大学三校联合培养博士项目招生/丁大伟老师课题组

为培养具备全球领导力、跨学科创新能力和国际科研协作水平的复合型研究人才,西交利物浦大学(简称“西浦”)充分发挥国际化办学特色,联合西安交通大学(简称“西交大”)与英国利物浦大学(简称“利物浦大学”)依托三校长期建立的战略合作优势,整合顶尖科研资源联合启动三校博士培养合作项目。

项目课题:
Mechanomedicine Targeting Extracellular Matrix (ECM) Remodeling: Mechanisms and Applications in Tumor Diagnosis and Therapy
靶向细胞外基质(ECM)重塑的力医学:肿瘤诊断与治疗中的机制及应用

项目编号:SFXJTU2515

三校导师简介:

Prof. Feng Xu: Recipient of the National Science Fund for Distinguished Young Scholars, Dean of the School of Life Science and Technology, Xi’an Jiaotong University, China
Director of The Key Laboratory of Biomedical Information Engineering of Ministry of Education
Research interest: Dr. Xu's research focuses on advancing human health through the integration of engineering, science, biology, and medicine, with particular emphasis on biomechanics, mechanopathology, mechanobiology, and mechanomedicine.

Prof. Dawei Ding: Academy of Life and Natural Sciences, Xi’an Jiaotong-Liverpool University, China
Research interest: Dr. Ding’s research focuses on the development of biocompatible carrier-based nanomedicines,oral and transdermal drug delivery systems, and microfluidics-based technologies for multimodal treatments (e.g., chemotherapy, phototherapy, gene therapy and immunotherapy) of various diseases.

Prof. Pedro Perez-Mancera:Faculty of Health and Life Sciences, University of Liverpool
Research interest: Dr. Perez-Mancera’s research focuses on indentifying the molecular mechanisms of cancer development.

Prof. Tao Lu: Academy of Life and Natural Sciences, Xi’an Jiaotong-Liverpool University, China
Research interest: Dr. Lu’s research focuses on the development of oral preparations with high bioavailability and other advanced formulations, tumor intervention with chemotherapy and/or gene therapy technology, and the development of novel, smart biomaterials and pharmaceutical excipient materials for drug delivery.

徐峰教授
国家杰出青年科学基金获得者,西安交通大学生命科学与技术学院院长,生物医学信息工程教育部重点实验室主任
研究方向:徐博士的研究融合工程学、理学、生物学与医学,致力于促进人类健康,重点开展生物力学、力病理学、力生物学及力医学相关研究。

丁大伟教授
西交利物浦大学生命与自然科学院
研究方向:丁博士主要研究生物相容性载体纳米药物、口服与透皮给药系统,以及基于微流控技术的多种疾病多模式治疗技术(如化疗、光疗、基因治疗与免疫治疗)。

Pedro Perez-Mancera教授
利物浦大学健康与生命科学学院
研究方向:Perez-Mancera博士的研究聚焦于肿瘤发生发展的分子机制。

鲁涛教授
西交利物浦大学生命与自然科学院
研究方向:鲁博士的研究方向聚焦于高生物利用度口服制剂及其他先进制剂的研发、基于化疗和 / 或基因治疗技术开展肿瘤干预研究,以及用于药物递送的新型智能生物材料与药用辅料的开发。

项目简介:
Tumor mechanical microenvironment is emerging as a tractable target for enhanced cancer therapy. Remodeling of the extracellular matrix (ECM), such as changes in composition, cross linking, and alignment, elevates stiffness, viscoelasticity and anisotropy, alters solid stress and interstitial fluid pressure, and reprograms cell behavior and treatment response. However, quantitative links between ECM remodeling, mechanics and cell decision making are incomplete, and effective mechanodiagnostics/mechanotherapies targeting ECM are lacked. This project integrates multiscale biophysical characterization, mesomechanics modeling and stochastic mechanotransduction simulations with dynamic hydrogel 3D tumor models to (i) map how ECM remodeling reshapes mechanical TME, (ii) identify mechanical biomarkers and liquid/imaging readouts predictive of progression and response, and (iii) develop ECM targeted combination strategies (e.g., Piezo1 guided immuno synergy) in lung and breast cancers.

肿瘤力学微环境正成为提升肿瘤治疗效果的可干预靶点。细胞外基质(ECM)发生重塑,例如组分、交联与排列方式改变,会升高组织刚度、黏弹性与各向异性,改变固体应力与组织间隙流体压力,并重编程细胞行为及治疗响应。然而,细胞外基质重塑、力学特性与细胞命运抉择之间的定量关联尚不明确,且目前仍缺乏靶向细胞外基质的有效力学诊断 / 力学治疗手段。本项目将多尺度生物物理表征、细观力学建模、随机力传导模拟与动态水凝胶三维肿瘤模型相结合,旨在:(i) 阐明细胞外基质重塑如何改变肿瘤力学微环境;(ii) 筛选可预测肿瘤进展与治疗响应的力学生物标志物以及体液 / 影像学检测指标;(iii) 针对肺癌与乳腺癌,开发靶向细胞外基质的联合治疗策略(例如 Piezo1 介导的免疫协同疗法)。


对项目候选人的其他学术背景及技能要求:
We welcome all students interesting in this project, with academic backgrounds in biomechanics, biology, medicine and material science. An interdisciplinary background with the above fields is preferrable. Previous publications in the relavent research areas make a plus.

欢迎对本项目感兴趣的同学申请,希望具备生物力学、生物学、医学或材料科学相关学术背景。优先考虑拥有上述领域交叉学科背景者。在相关研究领域已有发表论文者为加分项。

有意者请将个人简历及其他有助于申请的材料发送至 Dawei.Ding@xjtlu.edu.cn
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