长期吸烟者脑功能、网络及度中心度研究进展  

Progresses of brain function,network and degree centrality of long-term smokers

作　　者：黄荟玉 张勇[1] 程敬亮[1] 许珂[1] 文萌萌 HUANG Huiyu;ZHANG Yong;CHENG Jingliang;XU Ke;WEN Mengmeng(Department of MRI,the First Affiliated Hospital of Zhengzhou University,Zhengzhou 450052,China)

机构地区：[1]郑州大学第一附属医院磁共振科,河南郑州450052

出　　处：《中国医学影像技术》2020年第6期932-935,共4页Chinese Journal of Medical Imaging Technology

基　　金：国家重点研发计划(2016YFC0106900)。

摘　　要：吸烟与呼吸系统疾病、心脑血管疾病等密切相关,已成为当今社会最大的公共卫生问题之一。大范围控烟势在必行,了解吸烟的内在机制,有针对性地指导、干预戒烟则是首要任务。近年来研究显示尼古丁所致脑功能与结构改变是烟草成瘾形成的关键。本文针对长期吸烟者脑结构、功能、网络及度中心度的研究进展进行综述。Smoking is closely related to respiratory diseases,cardiovascular and cerebrovascular diseases,and is one of the biggest public health problems in society today.It is imperative to control smoking in a large scale.The primary task is to understand the internal mechanism of smoking,so as to guide and intervene smoking cessation.In recent years,studies have revealed changes of brain function and structure caused by nicotine.These findings greatly enriched that researches on the mechanism of tobacco addiction are the keys to the formation of tobacco addiction.The progresses of brain structure,function,network and degree centrality of long-term smokers were reviewed in this article.

关 键 词：吸烟 尼古丁 脑 磁共振成像 

分 类 号：R651.1[医药卫生—外科学] R445.2[医药卫生—临床医学]