中国组织工程研究 ›› 2022, Vol. 26 ›› Issue (25): 4070-4075.doi: 10.12307/2022.416

• 干细胞综述 stem cell review • 上一篇    下一篇

尼古丁对干细胞的影响

曾  睿,海  冰   

  1. 昆明医科大学第二附属医院呼吸与危重症医学科二病区,云南省昆明市   650032
  • 收稿日期:2020-11-20 接受日期:2021-02-05 出版日期:2022-09-08 发布日期:2022-01-26
  • 通讯作者: 海冰,硕士,主任医师,昆明医科大学第二附属医院呼吸与危重症医学科二病区,云南省昆明市 650032
  • 作者简介:曾睿,女,1995年生,云南省楚雄市人,彝族,昆明医科大学第二附属医院在读硕士,主要从事常见呼吸系统疾病、戒烟门诊工作。
  • 基金资助:
    昆明医科大学第二附属医院人才培育计划任务书(RCPYXM 2017-2-03),项目负责人:海冰

Impact of nicotine on stem cells

Zeng Rui, Hai Bing   

  1. Second Ward, Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Kunming Medical University, Kunming 650032, Yunnan Province, China
  • Received:2020-11-20 Accepted:2021-02-05 Online:2022-09-08 Published:2022-01-26
  • Contact: Hai Bing, Master, Chief physician, Second Ward, Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Kunming Medical University, Kunming 650032, Yunnan Province, China
  • About author:Zeng Rui, Master candidate, Second Ward, Department of Respiratory and Critical Care Medicine, Second Affiliated Hospital of Kunming Medical University, Kunming 650032, Yunnan Province, China
  • Supported by:
    the Assignment of Talent Cultivation Plan of Second Affiliated Hospital of Kunming Medical University, No. RCPYXM 2017-2-03 (to HB)

摘要:

文题释义:
尼古丁:俗名烟碱,是传统的烟草和新兴起的电子烟的重要成分之一,它主要通过激活神经元烟碱型乙酰胆碱受体发挥作用,尼古丁及其代谢产物与全身的不良反应有关。随着尼古丁暴露越来越普遍,人们越来越重视尼古丁对各类疾病、细胞的影响。
干细胞治疗:将健康的干细胞移植到患者体内,发挥修复、替换受损组织或细胞的作用,从而达到治疗疾病的目的。干细胞治疗是生命科学领域最领先的治疗方式之一,其前提是需要“健康的干细胞”,因此开展对干细胞影响的研究是十分必要的。

背景:干细胞治疗具有巨大的临床应用潜力。在干细胞植入患者前,需要对干细胞来源进行传染病和遗传疾病的筛查,但是一些与生活方式相关的重要因素往往容易被忽略,尤其是吸烟。吸烟是许多疾病发生的危险因素,且随着电子烟使用的增加,尼古丁暴露越来越严重和普遍。
目的:着重描述和分析体外尼古丁暴露对各类干细胞的影响。
方法:检索PubMed和中国知网数据库1806-2021年间收录的相关文章,英文检索词为“nicotine,tobacco smoking,stem cells therapy,embryonic stem cells,mesenchymal stem cells,induced pluripotent stem cells,periodontal ligament-derived stem cells”,中文检索词为“尼古丁,吸烟,干细胞治疗,胚胎干细胞,间充质干细胞,诱导性多能干细胞,牙周膜干细胞”,按纳入和排除标准共选择文献59篇进行归纳总结。
结果与结论:尼古丁激活胚胎干细胞、间充质干细胞、诱导多能性干细胞和牙周膜干细胞上的神经元烟碱型乙酰胆碱受体,通过多种机制对它们的增殖、分化、迁移和凋亡过程产生影响。目前尼古丁对干细胞影响的研究虽然面临严峻的挑战,但由于“健康干细胞”是干细胞治疗的必备前提,所以有必要研究尼古丁对干细胞的影响。

https://orcid.org/0000-0003-2659-564X (曾睿) 

中国组织工程研究杂志出版内容重点:干细胞;骨髓干细胞;造血干细胞;脂肪干细胞;肿瘤干细胞;胚胎干细胞;脐带脐血干细胞;干细胞诱导;干细胞分化;组织工程

关键词: 干细胞治疗, 尼古丁, 胚胎干细胞, 间充质干细胞, 诱导性多能干细胞, 牙周膜干细胞

Abstract: BACKGROUND: Stem cell therapy has great clinical application potential. Stem cell donor needs to be screened for infectious and genetic diseases before implantation, but some important factors related to lifestyle are often overlooked, especially smoking. For many diseases, smoking is a risk factor. With the increasing use of e-cigarettes, nicotine exposure is becoming serious and widespread.
OBJECTIVE: To describe and analyze the effects of nicotine exposure on various types of stem cells.
METHODS: Articles were searched on PubMed and CNKI databases published between 1806 and 2021. The search terms were “nicotine, tobacco smoking, stem cells therapy, embryonic stem cells, mesenchymal stem cells, induced pluripotent stem cells, periodontal ligament-derived stem cells” in Chinese and English. A total of 59 articles were selected according to the inclusion and exclusion criteria and summarized. 
RESULTS AND CONCLUSION: Nicotine activates nicotinic acetylcholine receptors in embryonic stem cells, mesenchymal stem cells, induced pluripotent stem cells and periodontal membrane stem cells through a variety of mechanisms to affect their proliferation, differentiation, migration and apoptosis. At present, although the research on the effect of nicotine on stem cells is facing severe challenges, it is very necessary to study the effect of nicotine on stem cells, because “healthy stem cells” are the prerequisite for stem cell therapy.

Key words: stem cell therapy, nicotine, embryonic stem cells, mesenchymal stem cells, induced pluripotent stem cells, periodontal ligament-derived stem cells

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