不同来源间充质干细胞治疗炎症性肠病  

Mesenchymal stem cells from different sources in treatment of inflammatory bowel disease

作　　者：袁潇 梁松林 谢亚楠 管冬梅 樊龙雨 殷晓轩 Yuan Xiao;Liang Songlin;Xie Yanan;Guan Dongmei;Fan Longyu;Yin Xiaoxuan(Shandong University of Traditional Chinese Medicine,Jinan 250355,Shandong Province,China;Yankuang New Journey General Hospital,Jining 273599,Shandong Province,China)

机构地区：[1]山东中医药大学,山东省济南市250355 [2]兖矿新里程总医院,山东省济宁市273599

出　　处：《中国组织工程研究》2025年第31期6811-6820,共10页Chinese Journal of Tissue Engineering Research

基　　金：山东省中医药科技项目(2020Z41),项目负责人:殷晓轩。

摘　　要：背景:炎症性肠病发病率逐渐升高,且暂无良好的治疗方案,研究表明与传统治疗方法相比,间充质干细胞治疗炎症性肠病展现出较佳的疗效。目的:综述不同来源间充质干细胞治疗炎症性肠病的作用机制,为后续研究提供思路。方法:以“间充质干细胞,外泌体,炎症性肠病,溃疡性结肠炎,克罗恩病”和“mesenchymal stem cells,MSCs,exosomes,extracellular vesicles,EVs,inflammatory bowel disease,IBD,ulcerative colitis,UC,Crohn’s disease,CD”分别作为中、英文关键词,在中国知网、PubMed数据库进行检索,最终纳入符合标准的89篇文献进行综述。结果与结论:目前用于治疗炎症性肠病的间充质干细胞共有6类,分别为骨髓间充质干细胞、脂肪间充质干细胞、围产期组织来源间充质干细胞、诱导多能干细胞衍生的间充质干细胞、胚胎干细胞衍生的间充质干细胞、牙龈间充质干细胞。移植方式共有5种,静脉注射和腹腔注射为最常用方式,此外还有局部注射、肠系膜注射、灌肠3种方式。上述间充质干细胞减轻炎症性肠病症状或延缓其进展的主要机制包括分化、再生、抗炎、免疫调节、神经保护、抗氧化应激、归巢、调节肠道菌群、自噬、铁死亡、内质网应激等。不同来源间充质干细胞在功能上有一定相似性,但又具有不同特点,这些特点使它们具有独特优势和治疗潜力。然而,目前对不同来源间充质干细胞特性的研究仍然有限,需要对不同来源间充质干细胞之间的细微差别进行更深入研究,以优化其治疗炎症性肠病的潜力,同时,临床使用安全性也有待进一步观察。BACKGROUND:The incidence of inflammatory bowel disease has been steadily rising,accompanied by a lack of definitive therapeutic strategies.Recent research endeavors have illuminated the promising potential of mesenchymal stem cells in mitigating the symptoms of inflammatory bowel disease,offering a glimmer of hope for afflicted patients.OBJECTIVE:To review the mechanisms of action of mesenchymal stem cells derived from various sources in the management of inflammatory bowel disease,aiming to provide insights for future research endeavors.METHODS:Utilizing the keywords“mesenchymal stem cells,MSCs,exosomes,extracellular vesicles,EVs,inflammatory bowel disease,IBD,ulcerative colitis,UC,Crohn’s disease,CD”in English and their Chinese equivalents in CNKI and PubMed databases,a total of 89 eligible articles were selected for this review.RESULTS AND CONCLUSION:Currently,six types of mesenchymal stem cells are being explored for inflammatory bowel disease therapy:bone marrow-derived mesenchymal stem cells,adipose tissue-derived mesenchymal stem cells,perinatal tissue-derived mesenchymal stem cells,induced pluripotent stem cell-derived mesenchymal stem cells,embryonic stem cell-derived mesenchymal stem cells,and gingival mesenchymal stem cells.Five administration routes have been adopted,with intravenous and intraperitoneal injections being the most prevalent,followed by local,mesenteric,and intrarectal injections.Their therapeutic mechanisms encompass differentiation,regeneration,anti-inflammatory effects,immune modulation,neuroprotection,antioxidant stress response,homing,modulation of gut microbiota,autophagy,ferroptosis,and endoplasmic reticulum stress.While sharing functional similarities,mesenchymal stem cells from different sources exhibit unique characteristics that confer them with distinct advantages and therapeutic potentials.Nevertheless,research into the specific properties of these mesenchymal stem cells remains limited,necessitating deeper exploration of their nuanced differences to optimize their the

关 键 词：间充质干细胞 干细胞疗法 炎症性肠病 溃疡性结肠炎 克罗恩病 机制 工程化干细胞 

分 类 号：R459.9[医药卫生—治疗学] R318[医药卫生—临床医学] R574