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CLDN18.2在晚期胃癌中的研究进展

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紧密连接蛋白18.2(CLDN18.2)表达于正常胃黏膜上皮细胞,并表达于胃癌、结肠癌、胰腺癌等实体瘤中,是目前消化系统肿瘤治疗的潜在靶点.针对CLDN18.2的靶向治疗主要包括单克隆抗体、嵌合抗原受体T细胞(chimeric antigen receptor T-cell,CAR-T)疗法、双特异性抗体和抗体偶联药物.目前已有多项靶向CLDN18.2的药物进入临床试验,其中以佐妥昔单抗(Zolbetuximab)进展最快.全文就CLDN18.2及其在晚期胃癌中的临床研究进展进行综述.
Research Progress on CLDN18.2 in Advanced Gastric Cancer
Tight junction protein CLDN18.2 is expressed in normal gastric mucosal epithelial cells and also in solid tumors such as gastric,colon,and pancreatic cancers,which is a potential ther-apeutic target for digestive system tumors.Various targeted therapies against CLDN18.2 have been designed,including monoclonal antibody,chimeric antigen receptor T-cell therapy(CAR-T),bis-pecific antibody,and antibody-drug conjugate.Currently,clinical trials of several CLDN18.2-tar-geting drugs are ongoing,among which trials of Zolbetuximab have been advanced most.This paper provides a comprehensive review of research progress on CLDN18.2 and its applications in advanced gastric cancer.

CLDN18.2gastric cancertargeted therapy

谭夙雅、谢长生

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浙江中医药大学第一临床医学院,浙江杭州 310053

浙江中医药大学附属第一医院,浙江杭州 310006

紧密连接蛋白18.2 胃肿瘤 靶向治疗

2024

肿瘤学杂志
浙江省肿瘤医院 浙江省抗癌协会

肿瘤学杂志

CSTPCD
影响因子:0.83
ISSN:1671-170X
年,卷(期):2024.30(5)