实用肿瘤学杂志 ›› 2016, Vol. 30 ›› Issue (1): 36-40.doi: 10.11904/j.issn.1002-3070.2016.01.007

• 论著 • 上一篇    下一篇

癌性腹水对卵巢癌细胞增殖及迁移的影响

郭爽1,2, 刘端阳1, 李静1, 李佳德1, 金晓明1   

  1. 1.哈尔滨医科大学(哈尔滨 150086);
    2.哈尔滨市疾病预防控制中心
  • 收稿日期:2015-10-26 出版日期:2016-02-28 发布日期:2016-02-25
  • 通讯作者: 金晓明,E-mail:1060774188@qq.com
  • 作者简介:郭爽,女,(1987-),硕士,助理医师,从事卵巢癌细胞行为学特征的相关研究

The effect of malignant ascites on the proliferation and migration of ovarian cancer cells

GUO Shuang1,2, LIU Duanyang1, LI Jing1, LI Jiade1, JIN Xiaoming1   

  1. 1.Harbin Medical University,Harbin 150086,China;
    2.Harbin Center for Disease Control and Prevention
  • Received:2015-10-26 Online:2016-02-28 Published:2016-02-25

摘要: 目的 探讨癌性腹水对卵巢癌腹水中肿瘤细胞和卵巢癌细胞系(SKOV3)的形态学特征、增殖和迁移能力的影响。方法 卵巢癌腹水中提取的肿瘤细胞在体外用DMEM高糖培养液培养;卵巢癌细胞系(SKOV3)分别用DMEM高糖培养液和DMEM高糖培养液中加入不同比例癌性腹水制成的混合培养液培养;分别通过光学显微镜和电子显微镜观察各组细胞的形态学特点;用CCK试剂盒检测各组细胞的增殖能力;用划痕实验检测癌性腹水对卵巢癌细胞系SKOV3迁移能力的影响。结果 卵巢癌腹水中肿瘤细胞与卵巢癌细胞系(SKOV3)形态学特征明显不同;腹水中的肿瘤细胞离开腹水微环境后增殖能力明显减弱;混合培养液培养的SKOV3肿瘤细胞比DMEM高糖培养液培养的SKOV3肿瘤细胞的增殖及迁移能力明显增强。结论 卵巢癌腹水中的肿瘤细胞发生了更有利于其增殖及迁移的形态学改变;癌性腹水对卵巢癌细胞系(SKOV3)的增殖及迁移具有促进作用。

关键词: 卵巢癌, 癌性腹水, 卵巢癌细胞系(SKOV3), 增殖能力, 迁移能力

Abstract: Objective To evaluate the effects of malignant ascites on the morphological characteristics and the proliferation and migration abilities of the tumor cell and ovarian cancer cell lines(SKOV3)in the ovarian cancerous ascites.Methods Tumor cells extracted from the ovarian cancerous ascites were cultured in vitro with DMEM high glucose culture medium,and ovarian cancer cell lines(SKOV3)were cultured in DMEM high glucose and DMEM high glucose with different proportion of malignant ascites.The morphological characteristics of the cells were observed by optical microscope and electron microscope respectively.Cell proliferation ability was detected by CCK kit;The effect of SKOV3 on the migration of ovarian cancer cell lines was measured by scratch test.Results The morphological characteristics of tumor cells and ovarian cancer cell lines(SKOV3)in ovarian cancer ascites were significantly different.The proliferation ability of tumor cells was decreased without the ascites.The proliferation and migration abilities of SKOV3 cultured in mixed culture medium were significantly improved compared with the cells cultured in high glucose medium.Conclusion The change of tumor cell morphology in ascites benefits its abilities of proliferation and migration.The malignant ascites promote the abilities of proliferation and migration of ovarian cancer cell line(SKOV3).

Key words: Ovarian cancer, Cancerous ascites, Ovarian cancer cell line(SKOV3), Proliferation, Migration

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