国际妇产科学杂志 ›› 2022, Vol. 49 ›› Issue (2): 181-185.doi: 10.12280/gjfckx.20210949

• 妇科肿瘤研究:综述 • 上一篇    下一篇

类器官技术在卵巢癌药敏检测中的应用

汪娅妮, 姜琦, 张雨晨, 诸海燕()   

  1. 201204 上海,同济大学附属第一妇婴保健院
  • 收稿日期:2021-10-15 出版日期:2022-04-15 发布日期:2022-05-09
  • 通讯作者: 诸海燕 E-mail:zhuhaiyandoc@sina.com
  • 基金资助:
    上海市科学技术委员会科技计划项目(20Y11914200);上海市卫生健康委员会科研课题(202040129)

Application of Organoids Technology in Drug Sensitivity Test of Ovarian Cancer

WANG Ya-ni, JIANG Qi, ZHANG Yu-chen, ZHU Hai-yan()   

  1. Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 201204, China
  • Received:2021-10-15 Published:2022-04-15 Online:2022-05-09
  • Contact: ZHU Hai-yan E-mail:zhuhaiyandoc@sina.com

摘要:

卵巢癌是致死率最高的妇科恶性肿瘤,由于大多数卵巢癌患者在早期缺乏特异的症状和可靠的生物标志,约70%的卵巢癌患者在确诊时已经是晚期。现有的卵巢癌临床前研究模型包括细胞系、动物模型以及患者来源的肿瘤异种移植(patient-derived xenograft)模型和类器官(patient-derived organoid)等。传统的临床前模型具有其局限性,而类器官可以很好地维持原肿瘤的异质性,能模拟肿瘤生长的微环境,因此近年来其研究热度只增不减。目前,类器官主要应用在癌症的机制研究、预后预测和药物筛选等方面。但迄今为止,类器官培养技术还未完全成熟,为了克服类器官的局限性,3D共培养技术、微流体技术应运而生。综述类器官的起源、类器官在卵巢癌研究中的优势与局限性以及类器官在卵巢癌药敏检测中的应用。

关键词: 类器官, 药物筛选试验,抗肿瘤, 卵巢肿瘤, 癌, 个性化治疗

Abstract:

Ovarian cancer has the highest fatality rate among gynecologic malignant tumors. Because the majority of ovarian cancer patients lack of specific symptoms and reliable biomarkers in the early stage, about 70% of patients are diagnosed at an advanced stage. The already existing preclinical models of ovarian cancer include cancer cell lines, animal models, patient-derived xenograft, patient-derived organoid, etc. The traditional preclinical models have their limitations. Therefore, in recent years, organoids are very popular as they can maintain the heterogeneities of the original tumors and simulate tumor microenvironment. At present, organoids are mainly used in cancer mechanism research, prognosis prediction, drug screening and so on. But so far, the technology of organoid has not been fully mature. In order to overcome the origin of organoid, 3D organoid culture system and microfluidics have come into being. The article will introduce the origin of organoid, the advantages and limitations of organoid in ovarian cancer research, and the application of organoid in the ovarian cancer drug sensitivity test.

Key words: Organoids, Drug screening assays,antitumor, Ovarian neoplasms, Carcinoma, Individualized treatment