外科理论与实践 ›› 2023, Vol. 28 ›› Issue (02): 177-180.doi: 10.16139/j.1007-9610.2023.02.17

• 综述 • 上一篇    

外泌体在胃癌中的研究展望

范清泉 综述, 宋晓玲, 顾钧 审校()   

  1. 上海交通大学医学院附属新华医院普通外科,上海 200092
  • 收稿日期:2021-12-30 出版日期:2023-03-25 发布日期:2023-06-06
  • 通讯作者: 顾钧,E-mail: gujun6666@sina.com

Exosome in gastric cancer: research and perspective

FAN Qingquan, SONG Xiaoling, GU Jun()   

  1. Department of General Surgery, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200092, China
  • Received:2021-12-30 Online:2023-03-25 Published:2023-06-06

摘要:

外泌体是直径40~150 nm的细胞外囊泡,广泛分布于各种体液中。我国胃癌占消化道恶性肿瘤的首位。外泌体内含物以多种途径参与胃癌的发生、发展、转移及肿瘤的微环境。外泌体可在胃癌早期诊断和治疗中发挥作用,作为早期的无创生物学标志物,也展现出药物运载体的潜能。本文综述近年来外泌体在胃癌发病机制和治疗中的深入研究。

关键词: 胃癌, 外泌体, miRNA

Abstract:

Exosomes are extracellular vesicles of 40-150 nm in size, which are widely distributed in various body fluids. Gastric cancer is the most common digestive tract malignancy in China. Exosomes are involved in the malignant evolution of gastric cancer in multiple ways including growth, progression, metastasis and microenvironment of tumor. Exosomes might be a non-invasive biological marker for early diagnosis of gastric cancer and have also shown potential as drug carriers in the treatment of gastric cancer. This article reviews recent research on exosomes in the pathogenesis and treatment of gastric cancer.

Key words: Gastric cancer, Exosome, miRNA

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