实验动物与比较医学 ›› 2019, Vol. 39 ›› Issue (6): 499-504.DOI: 10.3969/j.issn.1674-5817.2019.06.014

• 综述 • 上一篇    

人源性异种移植模型在胰腺癌个体化治疗研究中的应用

胡斌权1,2, 储海盟1,2, 师长宏2   

  1. 1.94895部队卫生队, 漳州 363000;
    2.空军军医大学实验动物中心, 西安 710032
  • 收稿日期:2019-05-06 出版日期:2019-12-25 发布日期:2021-01-05
  • 作者简介:胡斌权(1995-), 男, 本科, 医师. 研究方向: 动物模型的制备。E-mail: binquanfmmu@163.com
  • 基金资助:
    国家自然科学基金资助(31772546)

Application of Patient-Derived Xenograft Models for Personalized Treatment of Pancreatic Cancer

HU Bin-quan1,2, CHU Hai-meng1,2, SHI Chang-hong2   

  1. 1. 94895 Force Health Team, Zhangzhou 363000, China;
    2. Airforce Military Medical University Laboratory Animal Center, Xi'an 710032, China
  • Received:2019-05-06 Online:2019-12-25 Published:2021-01-05

摘要: 本文介绍了胰腺癌人源性异种移植(patient-derived xenograft,PDX)模型的基本特征、建模方法及模型应用中存在的问题,阐述了PDX模型在胰腺癌个体化药物筛选和耐药机制研究中的可行性。常规的胰腺癌标准化疗方案及联合用药疗效低下,因此,需要关注靶向重塑胰腺癌微环境抗肿瘤研究的重要性以期为研究者们提供新的思路,合理地使用该模型开展胰腺癌的研究,为胰腺癌患者提供更加高效的个体化治疗方案。

关键词: 胰腺癌, 人源性异种移植(PDX)模型, 免疫治疗, 肿瘤微环境

Abstract: This paper introduces the basic characteristics and problems in modeling and the application of patient-derived xenograft (PDX) models for pancreatic cancer,and expounds the feasibility of PDX models in the study of individualized drug screening and drug resistance mechanism of pancreatic cancer. Conventional standard chemotherapy and combination therapy regimens for pancreatic cancer are less effective. Therefore, it is necessary to pay attention to the importance of targeting and remodeling the anti-tumor study of pancreatic cancer microenvironment so that it can provide new ideas for researchers, reasonably use this model to carry out pancreatic cancer research,and provide more efficient personalized treatment for patients with pancreatic cancer.

Key words: Pancreatic cancer, Patient-derived xenograft (PDX) models, Immunotherapy, Tumor microenvironment

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